diff --git a/CHANGELOG.md b/CHANGELOG.md
index 81c78b2..c4fba97 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,23 @@
+# [3.6.0](https://github.com/TriPSs/conventional-changelog-action/compare/v3.5.0...v3.6.0) (2020-12-15)
+
+
+### Bug Fixes
+
+* Add pre-changelog-generation input in README ([46a1a68](https://github.com/TriPSs/conventional-changelog-action/commit/46a1a68683081dbea9a2545e842caf17bf0ddab1))
+* Fixed awaits missing ([35206c5](https://github.com/TriPSs/conventional-changelog-action/commit/35206c51048844fb3e645398b5c9a0f692f8bb56))
+* Fixed command output empty ([b985fd6](https://github.com/TriPSs/conventional-changelog-action/commit/b985fd640ab6d046da88a5817b9f3437d67696f5))
+* Fixed isShallow not working correctly anymore ([d68d2f2](https://github.com/TriPSs/conventional-changelog-action/commit/d68d2f2010d17f69267400f329baee761a8e8428))
+* Fixed silent git errors [#74](https://github.com/TriPSs/conventional-changelog-action/issues/74) ([7c35f3c](https://github.com/TriPSs/conventional-changelog-action/commit/7c35f3c2863828a71323a49e16c5542c789591f9))
+* Fixes for pre changelog generation ([484cf10](https://github.com/TriPSs/conventional-changelog-action/commit/484cf104714fbe499d83bd2818038e8c14e8ce98))
+* Only run ci on PRs to master ([9f0d3d7](https://github.com/TriPSs/conventional-changelog-action/commit/9f0d3d7508a2dd13f6289944ddae48aca0510d6d))
+
+
+### Features
+
+* Added more logging ([d46daa9](https://github.com/TriPSs/conventional-changelog-action/commit/d46daa9a537c6d12a6ec4d859e55ef76372a15a8))
+
+
+
 # [3.5.0](https://github.com/TriPSs/conventional-changelog-action/compare/v3.4.1...v3.5.0) (2020-12-14)
 
 
@@ -50,18 +70,3 @@
 
 
 
-# [3.2.0](https://github.com/TriPSs/conventional-changelog-action/compare/v3.1.2...v3.2.0) (2020-08-03)
-
-
-### Bug Fixes
-
-* Test name ([f66f6a2](https://github.com/TriPSs/conventional-changelog-action/commit/f66f6a29a71c9b5ee636cef9ee022f127da37304))
-
-
-### Features
-
-* Added 'multiple-files' test workflow ([bb40f54](https://github.com/TriPSs/conventional-changelog-action/commit/bb40f54b50fdae3a1a084b597370e7e0f95c28ab))
-* Added support for comma-separated version files ([3ba65fd](https://github.com/TriPSs/conventional-changelog-action/commit/3ba65fd7f7bff6e1c60178d49632067c6a8d6bfa))
-
-
-
diff --git a/node_modules/conventional-changelog-atom/CHANGELOG.md b/node_modules/conventional-changelog-atom/CHANGELOG.md
index 4341deb..b586bb1 100644
--- a/node_modules/conventional-changelog-atom/CHANGELOG.md
+++ b/node_modules/conventional-changelog-atom/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-atom@2.0.7...conventional-changelog-atom@2.0.8) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-atom
+
+
+
+
+
 ## [2.0.7](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-atom@2.0.3...conventional-changelog-atom@2.0.7) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-atom
diff --git a/node_modules/conventional-changelog-atom/package.json b/node_modules/conventional-changelog-atom/package.json
index a7001d4..4cefa1b 100644
--- a/node_modules/conventional-changelog-atom/package.json
+++ b/node_modules/conventional-changelog-atom/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-atom",
-  "version": "2.0.7",
+  "version": "2.0.8",
   "description": "conventional-changelog atom preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-atom/-/conventional-changelog-atom-2.0.7.tgz"
-,"_integrity": "sha512-7dOREZwzB+tCEMjRTDfen0OHwd7vPUdmU0llTy1eloZgtOP4iSLVzYIQqfmdRZEty+3w5Jz+AbhfTJKoKw1JeQ=="
-,"_from": "conventional-changelog-atom@2.0.7"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-atom/-/conventional-changelog-atom-2.0.8.tgz"
+,"_integrity": "sha512-xo6v46icsFTK3bb7dY/8m2qvc8sZemRgdqLb/bjpBsH2UyOS8rKNTgcb5025Hri6IpANPApbXMg15QLb1LJpBw=="
+,"_from": "conventional-changelog-atom@2.0.8"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-codemirror/CHANGELOG.md b/node_modules/conventional-changelog-codemirror/CHANGELOG.md
index 2d96cfb..9a6975e 100644
--- a/node_modules/conventional-changelog-codemirror/CHANGELOG.md
+++ b/node_modules/conventional-changelog-codemirror/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-codemirror@2.0.7...conventional-changelog-codemirror@2.0.8) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-codemirror
+
+
+
+
+
 ## [2.0.7](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-codemirror@2.0.3...conventional-changelog-codemirror@2.0.7) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-codemirror
diff --git a/node_modules/conventional-changelog-codemirror/index.js b/node_modules/conventional-changelog-codemirror/index.js
index ee8a99f..cff26cd 100644
--- a/node_modules/conventional-changelog-codemirror/index.js
+++ b/node_modules/conventional-changelog-codemirror/index.js
@@ -1,5 +1,5 @@
 'use strict'
-var Q = require('q')
+const Q = require('q')
 const conventionalChangelog = require('./conventional-changelog')
 const parserOpts = require('./parser-opts')
 const recommendedBumpOpts = require('./conventional-recommended-bump')
diff --git a/node_modules/conventional-changelog-codemirror/package.json b/node_modules/conventional-changelog-codemirror/package.json
index 3a23101..add9baa 100644
--- a/node_modules/conventional-changelog-codemirror/package.json
+++ b/node_modules/conventional-changelog-codemirror/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-codemirror",
-  "version": "2.0.7",
+  "version": "2.0.8",
   "description": "conventional-changelog CodeMirror preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-codemirror/-/conventional-changelog-codemirror-2.0.7.tgz"
-,"_integrity": "sha512-Oralk1kiagn3Gb5cR5BffenWjVu59t/viE6UMD/mQa1hISMPkMYhJIqX+CMeA1zXgVBO+YHQhhokEj99GP5xcg=="
-,"_from": "conventional-changelog-codemirror@2.0.7"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-codemirror/-/conventional-changelog-codemirror-2.0.8.tgz"
+,"_integrity": "sha512-z5DAsn3uj1Vfp7po3gpt2Boc+Bdwmw2++ZHa5Ak9k0UKsYAO5mH1UBTN0qSCuJZREIhX6WU4E1p3IW2oRCNzQw=="
+,"_from": "conventional-changelog-codemirror@2.0.8"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/CHANGELOG.md b/node_modules/conventional-changelog-core/CHANGELOG.md
index 00b5956..e49121e 100644
--- a/node_modules/conventional-changelog-core/CHANGELOG.md
+++ b/node_modules/conventional-changelog-core/CHANGELOG.md
@@ -3,6 +3,18 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [4.2.1](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-core@4.2.0...conventional-changelog-core@4.2.1) (2020-11-05)
+
+
+### Bug Fixes
+
+* **deps:** update dependency normalize-package-data to v3 ([#687](https://github.com/conventional-changelog/conventional-changelog/issues/687)) ([7b6ec0a](https://github.com/conventional-changelog/conventional-changelog/commit/7b6ec0add30915bc1569f82a007bb4d1d6df8e3e))
+* **deps:** update dependency through2 to v4 ([#657](https://github.com/conventional-changelog/conventional-changelog/issues/657)) ([7ae618c](https://github.com/conventional-changelog/conventional-changelog/commit/7ae618c81491841e5b1d796d3933aac0c54bc312))
+
+
+
+
+
 # [4.2.0](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-core@4.1.8...conventional-changelog-core@4.2.0) (2020-08-12)
 
 
diff --git a/node_modules/conventional-changelog-core/index.js b/node_modules/conventional-changelog-core/index.js
index 8c253dc..a7eb756 100644
--- a/node_modules/conventional-changelog-core/index.js
+++ b/node_modules/conventional-changelog-core/index.js
@@ -13,14 +13,14 @@ const mergeConfig = require('./lib/merge-config')
 function conventionalChangelog (options, context, gitRawCommitsOpts, parserOpts, writerOpts, gitRawExecOpts) {
   writerOpts = writerOpts || {}
 
-  var readable = new stream.Readable({
+  const readable = new stream.Readable({
     objectMode: writerOpts.includeDetails
   })
   readable._read = function () { }
 
-  var commitsErrorThrown = false
+  let commitsErrorThrown = false
 
-  var commitsStream = new stream.Readable({
+  let commitsStream = new stream.Readable({
     objectMode: true
   })
   commitsStream._read = function () { }
@@ -48,7 +48,7 @@ function conventionalChangelog (options, context, gitRawCommitsOpts, parserOpts,
       gitRawExecOpts = data.gitRawExecOpts
 
       if (shell.exec('git rev-parse --verify HEAD', { silent: true }).code === 0) {
-        var reverseTags = context.gitSemverTags.slice(0).reverse()
+        let reverseTags = context.gitSemverTags.slice(0).reverse()
         reverseTags.push('HEAD')
 
         if (gitRawCommitsOpts.from) {
@@ -59,7 +59,7 @@ function conventionalChangelog (options, context, gitRawCommitsOpts, parserOpts,
           }
         }
 
-        var streams = reverseTags.map((to, i) => {
+        let streams = reverseTags.map((to, i) => {
           const from = i > 0
             ? reverseTags[i - 1]
             : ''
diff --git a/node_modules/conventional-changelog-core/lib/merge-config.js b/node_modules/conventional-changelog-core/lib/merge-config.js
index 7f767bb..8428bf4 100644
--- a/node_modules/conventional-changelog-core/lib/merge-config.js
+++ b/node_modules/conventional-changelog-core/lib/merge-config.js
@@ -1,10 +1,10 @@
 'use strict'
-var dateFormat = require('dateformat')
-var getPkgRepo = require('get-pkg-repo')
-var gitSemverTags = require('git-semver-tags')
-var normalizePackageData = require('normalize-package-data')
-var Q = require('q')
-var gitRemoteOriginUrl
+const dateFormat = require('dateformat')
+const getPkgRepo = require('get-pkg-repo')
+const gitSemverTags = require('git-semver-tags')
+const normalizePackageData = require('normalize-package-data')
+const Q = require('q')
+let gitRemoteOriginUrl
 try {
   gitRemoteOriginUrl = require('git-remote-origin-url')
 } catch (err) {
@@ -12,12 +12,12 @@ try {
     return Q.reject(err)
   }
 }
-var readPkg = require('read-pkg')
-var readPkgUp = require('read-pkg-up')
-var URL = require('url').URL
-var _ = require('lodash')
+const readPkg = require('read-pkg')
+const readPkgUp = require('read-pkg-up')
+const URL = require('url').URL
+const _ = require('lodash')
 
-var rhosts = /github|bitbucket|gitlab/i
+const rhosts = /github|bitbucket|gitlab/i
 
 function semverTagsPromise (options) {
   return Q.Promise(function (resolve, reject) {
@@ -52,15 +52,14 @@ function guessNextTag (previousTag, version) {
 }
 
 function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpts, gitRawExecOpts) {
-  var configPromise
-  var pkgPromise
-  var gitRemoteOriginUrlPromise
+  let configPromise
+  let pkgPromise
 
   context = context || {}
   gitRawCommitsOpts = gitRawCommitsOpts || {}
   gitRawExecOpts = gitRawExecOpts || {}
 
-  var rtag = options && options.tagPrefix ? new RegExp(`tag:\\s*[=]?${options.tagPrefix}(.+?)[,)]`, 'gi') : /tag:\s*[v=]?(.+?)[,)]/gi
+  const rtag = options && options.tagPrefix ? new RegExp(`tag:\\s*[=]?${options.tagPrefix}(.+?)[,)]`, 'gi') : /tag:\s*[v=]?(.+?)[,)]/gi
 
   options = _.merge({
     pkg: {
@@ -74,7 +73,7 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
     debug: function () {},
     transform: function (commit, cb) {
       if (_.isString(commit.gitTags)) {
-        var match = rtag.exec(commit.gitTags)
+        const match = rtag.exec(commit.gitTags)
         rtag.lastIndex = 0
 
         if (match) {
@@ -109,18 +108,18 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
     }
   }
 
-  gitRemoteOriginUrlPromise = Q(gitRemoteOriginUrl())
+  const gitRemoteOriginUrlPromise = Q(gitRemoteOriginUrl())
 
   return Q.allSettled([configPromise, pkgPromise, semverTagsPromise(options), gitRemoteOriginUrlPromise])
     .spread(function (configObj, pkgObj, tagsObj, gitRemoteOriginUrlObj) {
-      var config
-      var pkg
-      var fromTag
-      var repo
+      let config
+      let pkg
+      let fromTag
+      let repo
 
-      var hostOpts
+      let hostOpts
 
-      var gitSemverTags = []
+      let gitSemverTags = []
 
       if (configPromise) {
         if (configObj.state === 'fulfilled') {
@@ -166,10 +165,10 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
         }
 
         if (repo.browse) {
-          var browse = repo.browse()
+          const browse = repo.browse()
           if (!context.host) {
             if (repo.domain) {
-              var parsedBrowse = new URL(browse)
+              const parsedBrowse = new URL(browse)
               if (parsedBrowse.origin.indexOf('//') !== -1) {
                 context.host = parsedBrowse.protocol + '//' + repo.domain
               } else {
@@ -192,7 +191,7 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
       if (tagsObj.state === 'fulfilled') {
         gitSemverTags = context.gitSemverTags = tagsObj.value
         fromTag = gitSemverTags[options.releaseCount - 1]
-        var lastTag = gitSemverTags[0]
+        const lastTag = gitSemverTags[0]
 
         if (lastTag === context.version || lastTag === 'v' + context.version) {
           if (options.outputUnreleased) {
@@ -208,10 +207,10 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
       }
 
       if (context.host && (!context.issue || !context.commit || !parserOpts || !parserOpts.referenceActions)) {
-        var type
+        let type
 
         if (context.host) {
-          var match = context.host.match(rhosts)
+          const match = context.host.match(rhosts)
           if (match) {
             type = match[0]
           }
@@ -268,22 +267,22 @@ function mergeConfig (options, context, gitRawCommitsOpts, parserOpts, writerOpt
 
       writerOpts = _.assign({
         finalizeContext: function (context, writerOpts, filteredCommits, keyCommit, originalCommits) {
-          var firstCommit = originalCommits[0]
-          var lastCommit = originalCommits[originalCommits.length - 1]
-          var firstCommitHash = firstCommit ? firstCommit.hash : null
-          var lastCommitHash = lastCommit ? lastCommit.hash : null
+          const firstCommit = originalCommits[0]
+          const lastCommit = originalCommits[originalCommits.length - 1]
+          const firstCommitHash = firstCommit ? firstCommit.hash : null
+          const lastCommitHash = lastCommit ? lastCommit.hash : null
 
           if ((!context.currentTag || !context.previousTag) && keyCommit) {
-            var match = /tag:\s*(.+?)[,)]/gi.exec(keyCommit.gitTags)
-            var currentTag = context.currentTag
+            const match = /tag:\s*(.+?)[,)]/gi.exec(keyCommit.gitTags)
+            const currentTag = context.currentTag
             context.currentTag = currentTag || match ? match[1] : null
-            var index = gitSemverTags.indexOf(context.currentTag)
+            const index = gitSemverTags.indexOf(context.currentTag)
 
             // if `keyCommit.gitTags` is not a semver
             if (index === -1) {
               context.currentTag = currentTag || null
             } else {
-              var previousTag = context.previousTag = gitSemverTags[index + 1]
+              const previousTag = context.previousTag = gitSemverTags[index + 1]
 
               if (!previousTag) {
                 if (options.append) {
diff --git a/node_modules/conventional-changelog-core/node_modules/.bin/conventional-commits-parser b/node_modules/conventional-changelog-core/node_modules/.bin/conventional-commits-parser
new file mode 120000
index 0000000..4959532
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/.bin/conventional-commits-parser
@@ -0,0 +1 @@
+../conventional-commits-parser/cli.js
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/.bin/git-semver-tags b/node_modules/conventional-changelog-core/node_modules/.bin/git-semver-tags
new file mode 120000
index 0000000..1c854e0
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/.bin/git-semver-tags
@@ -0,0 +1 @@
+../git-semver-tags/cli.js
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/CHANGELOG.md
new file mode 100644
index 0000000..914033c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/CHANGELOG.md
@@ -0,0 +1,435 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
+
+# [3.2.0](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.1.0...conventional-commits-parser@3.2.0) (2020-11-05)
+
+
+### Bug Fixes
+
+* ignore gpg lines ([#685](https://github.com/conventional-changelog/conventional-changelog/issues/685)) ([f8fcbc2](https://github.com/conventional-changelog/conventional-changelog/commit/f8fcbc2e8b0834c29178ace6382b438a020ad828))
+* **deps:** update dependency through2 to v4 ([#657](https://github.com/conventional-changelog/conventional-changelog/issues/657)) ([7ae618c](https://github.com/conventional-changelog/conventional-changelog/commit/7ae618c81491841e5b1d796d3933aac0c54bc312))
+
+
+### Features
+
+* allows notes pattern to be customized ([#586](https://github.com/conventional-changelog/conventional-changelog/issues/586)) ([9c00f32](https://github.com/conventional-changelog/conventional-changelog/commit/9c00f3242d916be1774a618d943f908f8d9699a6))
+
+
+
+
+
+# [3.1.0](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.8...conventional-commits-parser@3.1.0) (2020-05-08)
+
+
+### Bug Fixes
+
+* **deps:** update yargs-parser to move off a flagged-vulnerable version. ([#635](https://github.com/conventional-changelog/conventional-changelog/issues/635)) ([aafc0f0](https://github.com/conventional-changelog/conventional-changelog/commit/aafc0f00412c3e4b23b8418300e5a570a48fe24d))
+
+
+### Features
+
+* **conventional-commits-parser:** add issuePrefixesCaseSensitive parser option ([#580](https://github.com/conventional-changelog/conventional-changelog/issues/580)) ([526b282](https://github.com/conventional-changelog/conventional-changelog/commit/526b28214d12c55158eb2e4d44408378587ceb97))
+* support slash in headerPattern default options ([93a547d](https://github.com/conventional-changelog/conventional-changelog/commit/93a547d742634d8676f499cfa2a274bc3792d020))
+
+
+
+
+
+## [3.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.7...conventional-commits-parser@3.0.8) (2019-11-14)
+
+
+### Bug Fixes
+
+* add types for cli flags ([#551](https://github.com/conventional-changelog/conventional-changelog/issues/551)) ([bf1d64a](https://github.com/conventional-changelog/conventional-changelog/commit/bf1d64aeaf8f262d4b2beec02d2aebb78df7343b))
+
+
+
+
+
+## [3.0.7](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.6...conventional-commits-parser@3.0.7) (2019-11-07)
+
+
+### Bug Fixes
+
+* **conventional-commits-parser:** add breaking change notes if header match `breakingHeaderPattern` ([#544](https://github.com/conventional-changelog/conventional-changelog/issues/544)) ([efdf3cb](https://github.com/conventional-changelog/conventional-changelog/commit/efdf3cbc9de3278b180a48beebb74e596e3c5f94))
+* **conventional-commits-parser:** add missing separator pipe to non tty parser ([#546](https://github.com/conventional-changelog/conventional-changelog/issues/546)) ([c522743](https://github.com/conventional-changelog/conventional-changelog/commit/c5227437b0b300f30a57e8ba5df2a8ab8d163af0))
+
+
+
+
+
+## [3.0.6](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.5...conventional-commits-parser@3.0.6) (2019-10-24)
+
+
+### Bug Fixes
+
+* **conventional-commits-parser:** downgrade is-text-path due to node 6 incompatibility ([#536](https://github.com/conventional-changelog/conventional-changelog/issues/536)) ([3aa2637](https://github.com/conventional-changelog/conventional-changelog/commit/3aa2637a1c65bb4db3d8bf2c6ce17e6f5abe1ca1))
+* **deps:** update lodash to fix security issues ([#535](https://github.com/conventional-changelog/conventional-changelog/issues/535)) ([ac43f51](https://github.com/conventional-changelog/conventional-changelog/commit/ac43f51de1f3b597c32f7f8442917a2d06199018))
+
+
+
+
+
+## [3.0.4](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.3...conventional-commits-parser@3.0.4) (2019-10-02)
+
+**Note:** Version bump only for package conventional-commits-parser
+
+
+
+
+
+## [3.0.3](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.2...conventional-commits-parser@3.0.3) (2019-05-18)
+
+
+### Bug Fixes
+
+* **deps:** update dependency is-text-path to v2 ([#455](https://github.com/conventional-changelog/conventional-changelog/issues/455)) ([0f40ec3](https://github.com/conventional-changelog/conventional-changelog/commit/0f40ec3))
+
+
+
+
+
+## [3.0.2](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.1...conventional-commits-parser@3.0.2) (2019-04-10)
+
+
+### Bug Fixes
+
+* **deps:** update dependency through2 to v3 ([#392](https://github.com/conventional-changelog/conventional-changelog/issues/392)) ([26fe91f](https://github.com/conventional-changelog/conventional-changelog/commit/26fe91f))
+
+
+
+
+
+## [3.0.1](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@3.0.0...conventional-commits-parser@3.0.1) (2018-11-01)
+
+
+### Bug Fixes
+
+* Upgrade to Lerna 3, fix Node.js v11 error ([#385](https://github.com/conventional-changelog/conventional-changelog/issues/385)) ([cdef282](https://github.com/conventional-changelog/conventional-changelog/commit/cdef282))
+
+
+
+
+
+      <a name="3.0.0"></a>
+# [3.0.0](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@2.1.7...conventional-commits-parser@3.0.0) (2018-05-29)
+
+
+### Chores
+
+* **package:** set Node requirement to oldest supported LTS ([#329](https://github.com/conventional-changelog/conventional-changelog/issues/329)) ([cae2fe0](https://github.com/conventional-changelog/conventional-changelog/commit/cae2fe0))
+
+
+### BREAKING CHANGES
+
+* **package:** Set the package's minimum required Node version to be the oldest LTS
+currently supported by the Node Release working group. At this time,
+that is Node 6 (which is in its Maintenance LTS phase).
+
+
+
+
+      <a name="2.1.7"></a>
+## [2.1.7](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@2.1.6...conventional-commits-parser@2.1.7) (2018-03-27)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.6"></a>
+## [2.1.6](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@2.1.5...conventional-commits-parser@2.1.6) (2018-03-22)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.5"></a>
+## [2.1.5](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@2.1.4...conventional-commits-parser@2.1.5) (2018-02-24)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.4"></a>
+## [2.1.4](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-parser@2.1.3...conventional-commits-parser@2.1.4) (2018-02-20)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.3"></a>
+## [2.1.3](https://github.com/conventional-changelog/conventional-commits-parser/compare/conventional-commits-parser@2.1.2...conventional-commits-parser@2.1.3) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.2"></a>
+## [2.1.2](https://github.com/conventional-changelog/conventional-commits-parser/compare/conventional-commits-parser@2.1.1...conventional-commits-parser@2.1.2) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package conventional-commits-parser
+
+<a name="2.1.1"></a>
+## [2.1.1](https://github.com/conventional-changelog/conventional-commits-parser/compare/conventional-commits-parser@2.1.0...conventional-commits-parser@2.1.1) (2018-02-05)
+
+
+### Bug Fixes
+
+* truncate after scissors line ([#267](https://github.com/conventional-changelog/conventional-commits-parser/issues/267)) ([e09df10](https://github.com/conventional-changelog/conventional-commits-parser/commit/e09df10))
+
+
+
+
+<a name="2.1.0"></a>
+# [2.1.0](https://github.com/conventional-changelog/conventional-commits-parser/compare/conventional-commits-parser@2.0.1...conventional-commits-parser@2.1.0) (2017-12-08)
+
+
+### Bug Fixes
+
+* always parse references ([e84a9ae](https://github.com/conventional-changelog/conventional-commits-parser/commit/e84a9ae)), closes [#248](https://github.com/conventional-changelog/conventional-commits-parser/issues/248)
+
+
+### Features
+
+* make comment stripping optional ([db5b711](https://github.com/conventional-changelog/conventional-commits-parser/commit/db5b711)), closes [#251](https://github.com/conventional-changelog/conventional-commits-parser/issues/251)
+
+
+
+
+<a name="2.0.1"></a>
+## [2.0.1](https://github.com/conventional-changelog/conventional-commits-parser/compare/conventional-commits-parser@2.0.0...conventional-commits-parser@2.0.1) (2017-11-13)
+
+
+### Bug Fixes
+
+* **conventional-commits-parser:** ignore comments  ([#231](https://github.com/conventional-changelog/conventional-commits-parser/issues/231)) ([9db53e3](https://github.com/conventional-changelog/conventional-commits-parser/commit/9db53e3)), closes [#224](https://github.com/conventional-changelog/conventional-commits-parser/issues/224)
+
+
+
+
+<a name="2.0.0"></a>
+# 2.0.0 (2017-07-17)
+
+
+### Bug Fixes
+
+* **cli:** commit can be split when testing a commit file ([f3b3a3f](https://github.com/conventional-changelog/conventional-commits-parser/commit/f3b3a3f))
+* **cli:** error handling for ENOENT is fixed ([3c92233](https://github.com/conventional-changelog/conventional-commits-parser/commit/3c92233))
+* **cli:** fix "undefined" in json string ([0680e42](https://github.com/conventional-changelog/conventional-commits-parser/commit/0680e42))
+* **cli:** options format ([491357e](https://github.com/conventional-changelog/conventional-commits-parser/commit/491357e))
+* **deps:** require split2 ([1941c37](https://github.com/conventional-changelog/conventional-commits-parser/commit/1941c37))
+* **error:** change error type and wordings ([d8be5e5](https://github.com/conventional-changelog/conventional-commits-parser/commit/d8be5e5))
+* **footer:** notes contains more than one paragraphs after references ([d744ec7](https://github.com/conventional-changelog/conventional-commits-parser/commit/d744ec7))
+* **headerCorrespondence:** string value for cli ([fb774fc](https://github.com/conventional-changelog/conventional-commits-parser/commit/fb774fc))
+* **headerPattern:** change how capturing groups works ([fe1fe0c](https://github.com/conventional-changelog/conventional-commits-parser/commit/fe1fe0c))
+* **issuePrefixes:** should return noMatch if falsy ([72db2bf](https://github.com/conventional-changelog/conventional-commits-parser/commit/72db2bf))
+* **mention:** fix mention matching ([965986b](https://github.com/conventional-changelog/conventional-commits-parser/commit/965986b)), closes [#26](https://github.com/conventional-changelog/conventional-commits-parser/issues/26)
+* **newlines:** preserve newlines in a part ([06b8c7c](https://github.com/conventional-changelog/conventional-commits-parser/commit/06b8c7c)), closes [#15](https://github.com/conventional-changelog/conventional-commits-parser/issues/15)
+* **notes:** note keywords must appear at the beginning of a sentence ([5a2059e](https://github.com/conventional-changelog/conventional-commits-parser/commit/5a2059e)), closes [#23](https://github.com/conventional-changelog/conventional-commits-parser/issues/23)
+* **parser:** do not trim spaces but newlines ([1e8c4c5](https://github.com/conventional-changelog/conventional-commits-parser/commit/1e8c4c5))
+* **parser:** it returns null if there is no header ([8571c9e](https://github.com/conventional-changelog/conventional-commits-parser/commit/8571c9e))
+* **regex:** do not treat it as note if there are texts after keywords ([571b03e](https://github.com/conventional-changelog/conventional-commits-parser/commit/571b03e))
+* **regex:** make getReferencePartsRegex stricter ([62adf54](https://github.com/conventional-changelog/conventional-commits-parser/commit/62adf54)), closes [#27](https://github.com/conventional-changelog/conventional-commits-parser/issues/27) [#30](https://github.com/conventional-changelog/conventional-commits-parser/issues/30) [#27](https://github.com/conventional-changelog/conventional-commits-parser/issues/27) [#28](https://github.com/conventional-changelog/conventional-commits-parser/issues/28)
+* **revertPattern:** correct regex ([8628983](https://github.com/conventional-changelog/conventional-commits-parser/commit/8628983))
+* **util:** remove an accidentally commited file ([3710a8c](https://github.com/conventional-changelog/conventional-commits-parser/commit/3710a8c))
+* **warn:** should tell which commit cannot be parsed ([04b0a9b](https://github.com/conventional-changelog/conventional-commits-parser/commit/04b0a9b))
+
+
+### Chores
+
+* init ([a529841](https://github.com/conventional-changelog/conventional-commits-parser/commit/a529841))
+
+
+### Code Refactoring
+
+* **breaks:** change `breaks` to `notes` ([5189a61](https://github.com/conventional-changelog/conventional-commits-parser/commit/5189a61)), closes [#2](https://github.com/conventional-changelog/conventional-commits-parser/issues/2)
+* **merge:** pull-request should be merge ([4e7c61c](https://github.com/conventional-changelog/conventional-commits-parser/commit/4e7c61c))
+* **regex:** regex now takes `options` ([eea319a](https://github.com/conventional-changelog/conventional-commits-parser/commit/eea319a))
+
+
+### Features
+
+* **cli:** able to have two files, separator works for interactive ([db1e3b5](https://github.com/conventional-changelog/conventional-commits-parser/commit/db1e3b5))
+* **cli:** add aliases, more help details and tests ([eb654a2](https://github.com/conventional-changelog/conventional-commits-parser/commit/eb654a2))
+* **cli:** add missing options ([8ac1cf7](https://github.com/conventional-changelog/conventional-commits-parser/commit/8ac1cf7))
+* **cli:** add warn function for interactive shell ([84fe31f](https://github.com/conventional-changelog/conventional-commits-parser/commit/84fe31f))
+* **correspondence:** add `headerCorrespondence` and improve commit parts ([aca9e95](https://github.com/conventional-changelog/conventional-commits-parser/commit/aca9e95)), closes [#6](https://github.com/conventional-changelog/conventional-commits-parser/issues/6)
+* **fieldPattern:** should support string format ([b6b6b52](https://github.com/conventional-changelog/conventional-commits-parser/commit/b6b6b52))
+* **hash:** drop support ([1ccc751](https://github.com/conventional-changelog/conventional-commits-parser/commit/1ccc751))
+* **headerParts:** headerParts can be anything ([31e1c11](https://github.com/conventional-changelog/conventional-commits-parser/commit/31e1c11)), closes [#10](https://github.com/conventional-changelog/conventional-commits-parser/issues/10)
+* **issuePrefixes:** init and referenceKeywords -> referenceActions ([86bf798](https://github.com/conventional-changelog/conventional-commits-parser/commit/86bf798)), closes [#11](https://github.com/conventional-changelog/conventional-commits-parser/issues/11)
+* **maxSubjectLength:** removed ([3448582](https://github.com/conventional-changelog/conventional-commits-parser/commit/3448582))
+* **mentions:** [@someone](https://github.com/someone) in commit ([d60fe76](https://github.com/conventional-changelog/conventional-commits-parser/commit/d60fe76)), closes [#24](https://github.com/conventional-changelog/conventional-commits-parser/issues/24)
+* **newline:** fields does not contain leading or trailing newlines ([6db453b](https://github.com/conventional-changelog/conventional-commits-parser/commit/6db453b)), closes [#14](https://github.com/conventional-changelog/conventional-commits-parser/issues/14)
+* **note:** noteKeywords is case insensitive ([f779a29](https://github.com/conventional-changelog/conventional-commits-parser/commit/f779a29)), closes [#21](https://github.com/conventional-changelog/conventional-commits-parser/issues/21)
+* **options:** all options can be a string ([0fa17b4](https://github.com/conventional-changelog/conventional-commits-parser/commit/0fa17b4))
+* **otherFields:** other fields are possible to be included ([9e06278](https://github.com/conventional-changelog/conventional-commits-parser/commit/9e06278))
+* improvements and bug fixes ([1cde104](https://github.com/conventional-changelog/conventional-commits-parser/commit/1cde104)), closes [#5](https://github.com/conventional-changelog/conventional-commits-parser/issues/5)
+* migrate repo to lerna mono-repo ([793e823](https://github.com/conventional-changelog/conventional-commits-parser/commit/793e823))
+* **regex:** matching JIRA-123 like references ([20f1f7a](https://github.com/conventional-changelog/conventional-commits-parser/commit/20f1f7a)), closes [#19](https://github.com/conventional-changelog/conventional-commits-parser/issues/19)
+* support squash commits ([#31](https://github.com/conventional-changelog/conventional-changelog/issues/31)) ([fff60c0](https://github.com/conventional-changelog/conventional-commits-parser/commit/fff60c0))
+* **owner:** yield owner field ([d8d0334](https://github.com/conventional-changelog/conventional-commits-parser/commit/d8d0334)), closes [#12](https://github.com/conventional-changelog/conventional-commits-parser/issues/12)
+* **parser:** notes can have more than one paragraph ([733bfa9](https://github.com/conventional-changelog/conventional-commits-parser/commit/733bfa9)), closes [#3](https://github.com/conventional-changelog/conventional-commits-parser/issues/3)
+* **pullRequest:** Allow to skip and parse pull request header ([a2e929f](https://github.com/conventional-changelog/conventional-commits-parser/commit/a2e929f)), closes [#20](https://github.com/conventional-changelog/conventional-commits-parser/issues/20)
+* **reference:** able to reference an issue without an action ([6474123](https://github.com/conventional-changelog/conventional-commits-parser/commit/6474123)), closes [#22](https://github.com/conventional-changelog/conventional-commits-parser/issues/22)
+* **reference:** expose prefix ([47df766](https://github.com/conventional-changelog/conventional-commits-parser/commit/47df766)), closes [#17](https://github.com/conventional-changelog/conventional-commits-parser/issues/17)
+* **references:** allow header to reference an issue ([df18a24](https://github.com/conventional-changelog/conventional-commits-parser/commit/df18a24))
+* **references:** support other formats of references ([7c70213](https://github.com/conventional-changelog/conventional-commits-parser/commit/7c70213)), closes [#4](https://github.com/conventional-changelog/conventional-commits-parser/issues/4) [#8](https://github.com/conventional-changelog/conventional-commits-parser/issues/8)
+* **regex:** leading and trailing space for closes and breaks keywords are trimmed ([9639860](https://github.com/conventional-changelog/conventional-commits-parser/commit/9639860))
+* **revert:** parse a commit that reverts ([2af7233](https://github.com/conventional-changelog/conventional-commits-parser/commit/2af7233))
+* **stream:** emmit an empty string to down stream if commit cannot be parsed ([76bf84e](https://github.com/conventional-changelog/conventional-commits-parser/commit/76bf84e))
+* **sync:** add the sync function ([82071c6](https://github.com/conventional-changelog/conventional-commits-parser/commit/82071c6)), closes [#13](https://github.com/conventional-changelog/conventional-commits-parser/issues/13)
+* **warn:** optionally warn user what is wrong when commit cannot be parsed ([32b3cda](https://github.com/conventional-changelog/conventional-commits-parser/commit/32b3cda))
+
+
+### Performance Improvements
+
+* **regex:** regex should be constructed in index.html ([15afd26](https://github.com/conventional-changelog/conventional-commits-parser/commit/15afd26))
+
+
+### BREAKING CHANGES
+
+* **merge:** `pull request` should be `merge`. Also make the parsed result to be consistent with other parts.
+* This module is imported from https://github.com/ajoslin/conventional-changelog, and is originally written by @vojtajina, @btford and @ajoslin.
+* **hash:** hash is no longer supported. This parser should just parse raw commit messages. Also text fields are appended with a newline "
+".
+* **regex:** It returns a nomatch regex if it's keywords are missing.
+* **headerParts:** `headerParts` does not limit to `type`, `scope` and `subject`. They can now be defined in `options.headerCorrespondence` and the order is the order of capturing group in `options.headerPattern`. If part is missing in `options.headerCorrespondence` it is `undefined`. If part is not captured but is not missing in `options.headerCorrespondence` it is `null`.
+* **maxSubjectLength:** `maxSubjectLength` is not available any more.
+* **issuePrefixes:** `options.referenceKeywords` is now `options.referenceActions`
+* **references:** `closes` now becomes `references` and it is loosely based the links above.
+* **parser:** The regex for matching notes are loosen. The semicolon and space are optional. The `notes` object is no longer a key-value object but an array of note object, such as
+```js
+{
+title: 'BREAKING AMEND',
+text: 'some breaking change'
+}
+```
+The detection of notes, closes, continueNote and isBody are mutually exclusive.
+* **breaks:** Variable name related to `breaks` changes to `notes`, because "Important Notes" a more generic term. There is no functional changes.
+* **stream:** It no longer skips the chunk if commit cannot be parsed. An empty string is passed to down stream
+* **correspondence:** body and footer will be null if they are not found. type and subject are nullable too.
+
+<a name="1.3.0"></a>
+# [1.3.0](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.2.3...v1.3.0) (2016-10-15)
+
+
+### Features
+
+* support squash commits (#31) ([860c7a1](https://github.com/conventional-changelog/conventional-commits-parser/commit/860c7a1))
+
+
+
+<a name="1.2.3"></a>
+## [1.2.3](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.2.2...v1.2.3) (2016-08-06)
+
+
+### Bug Fixes
+
+* **regex:** do not treat it as note if there are texts after keywords ([9cb56bc](https://github.com/conventional-changelog/conventional-commits-parser/commit/9cb56bc))
+
+
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.2.1...v1.2.2) (2016-05-04)
+
+
+### Bug Fixes
+
+* **regex:** make getReferencePartsRegex stricter ([b8a9fda](https://github.com/conventional-changelog/conventional-commits-parser/commit/b8a9fda)), closes [#27](https://github.com/conventional-changelog/conventional-commits-parser/issues/27) [(#30](https://github.com/(/issues/30) [#27](https://github.com/conventional-changelog/conventional-commits-parser/issues/27) [#28](https://github.com/conventional-changelog/conventional-commits-parser/issues/28)
+
+
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.2.0...v1.2.1) (2016-04-24)
+
+
+### Bug Fixes
+
+* **mention:** fix mention matching ([43b32e7](https://github.com/conventional-changelog/conventional-commits-parser/commit/43b32e7)), closes [#26](https://github.com/conventional-changelog/conventional-commits-parser/issues/26)
+
+
+
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.1.0...v1.2.0) (2016-04-15)
+
+
+### Features
+
+* **mentions:** @someone in commit ([b2eabbf](https://github.com/conventional-changelog/conventional-commits-parser/commit/b2eabbf)), closes [#24](https://github.com/conventional-changelog/conventional-commits-parser/issues/24)
+
+
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/conventional-changelog/conventional-commits-parser/compare/v1.0.1...v1.1.0) (2016-04-10)
+
+
+### Bug Fixes
+
+* **notes:** note keywords must appear at the beginning of a sentence ([6e13789](https://github.com/conventional-changelog/conventional-commits-parser/commit/6e13789)), closes [#23](https://github.com/conventional-changelog/conventional-commits-parser/issues/23)
+
+### Features
+
+* **reference:** able to reference an issue without an action ([cf847b1](https://github.com/conventional-changelog/conventional-commits-parser/commit/cf847b1)), closes [#22](https://github.com/conventional-changelog/conventional-commits-parser/issues/22)
+
+
+
+<a name="1.0.1"></a>
+## [1.0.1](https://github.com/stevemao/conventional-commits-parser/compare/v1.0.0...v1.0.1) (2016-02-05)
+
+
+### Bug Fixes
+
+* **deps:** require split2 ([ad55810](https://github.com/stevemao/conventional-commits-parser/commit/ad55810))
+
+
+
+<a name="1.0.0"></a>
+# [1.0.0](https://github.com/stevemao/conventional-commits-parser/compare/v0.2.0...v1.0.0) (2016-02-05)
+
+
+
+
+<a name="0.2.0"></a>
+# [0.2.0](https://github.com/stevemao/conventional-commits-parser/compare/v0.1.2...v0.2.0) (2016-02-04)
+
+
+### Features
+
+* **note:** noteKeywords is case insensitive ([4442b86](https://github.com/stevemao/conventional-commits-parser/commit/4442b86)), closes [#21](https://github.com/stevemao/conventional-commits-parser/issues/21)
+* **pullRequest:** Allow to skip and parse pull request header ([aa85033](https://github.com/stevemao/conventional-commits-parser/commit/aa85033)), closes [#20](https://github.com/stevemao/conventional-commits-parser/issues/20)
+* **regex:** matching JIRA-123 like references ([5342f45](https://github.com/stevemao/conventional-commits-parser/commit/5342f45)), closes [#19](https://github.com/stevemao/conventional-commits-parser/issues/19)
+
+
+
+<a name="0.1.2"></a>
+## [0.1.2](https://github.com/stevemao/conventional-commits-parser/compare/v0.1.1...v0.1.2) (2015-09-18)
+
+
+### Bug Fixes
+
+* **parser:** do not trim spaces but newlines ([62e7bf5](https://github.com/stevemao/conventional-commits-parser/commit/62e7bf5))
+
+
+
+<a name="0.1.1"></a>
+## [0.1.1](https://github.com/stevemao/conventional-commits-parser/compare/v0.1.0...v0.1.1) (2015-09-12)
+
+
+### Bug Fixes
+
+* **newlines:** preserve newlines in a part ([beb3d05](https://github.com/stevemao/conventional-commits-parser/commit/beb3d05)), closes [#15](https://github.com/stevemao/conventional-commits-parser/issues/15)
+
+### Features
+
+* **reference:** expose prefix ([9962dda](https://github.com/stevemao/conventional-commits-parser/commit/9962dda)), closes [#17](https://github.com/stevemao/conventional-commits-parser/issues/17)
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/LICENSE.md b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/LICENSE.md
new file mode 100644
index 0000000..97b4ed5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/LICENSE.md
@@ -0,0 +1,21 @@
+### MIT License
+
+Copyright © [conventional-changelog team](https://github.com/conventional-changelog)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/README.md b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/README.md
new file mode 100644
index 0000000..071b599
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/README.md
@@ -0,0 +1,382 @@
+#  [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency Status][daviddm-image]][daviddm-url] [![Coverage Status][coveralls-image]][coveralls-url]
+
+> Parse raw conventional commits
+
+
+## Conventional Commit Message Format
+
+A minimum input should contain a raw message.
+
+Each commit message consists of a **merge header**, a **header** (mandatory), a **body** and a **footer**. **Mention** (optional) someone using the `@` notation.
+
+```
+<merge>
+<header>
+<body>
+<footer>
+```
+
+### merge
+
+The merge header may optionally have a special format that includes other parts, such as **branch**, **issueId** or **source**.
+
+```
+Merge branch <branch>
+Merge pull request <issue-id> from <source>
+```
+
+### header
+
+The header may optionally have a special format that includes other parts, such as **type**, **scope** and **subject**. You could **reference** (optional) issues here.
+
+```
+<type>(<scope>): <subject>
+```
+
+### footer
+
+The footer should contain any information about **Important Notes** (optional) and is also the place to **reference** (optional) issues.
+
+```
+<important note>
+<references>
+```
+
+### other parts
+
+This module will only parse the message body. However, it is possible to include other fields such as hash, committer or date.
+
+```
+My commit message
+-sideNotes-
+It should warn the correct unfound file names.
+Also it should continue if one file cannot be found.
+Tests are added for these
+```
+
+Then `sideNotes` will be `It should warn the correct unfound file names.\nAlso it should continue if one file cannot be found.\nTests are added for these`. You can customize the `fieldPattern`.
+
+
+## Install
+
+```sh
+$ npm install --save conventional-commits-parser
+```
+
+
+## Usage
+
+```js
+var conventionalCommitsParser = require('conventional-commits-parser');
+
+conventionalCommitsParser(options);
+```
+
+It returns a transform stream and expects an upstream that looks something like this:
+
+```
+'feat(scope): broadcast $destroy event on scope destruction\nCloses #1'
+'feat(ng-list): Allow custom separator\nbla bla bla\n\nBREAKING CHANGE: some breaking change.\nThanks @stevemao\n'
+```
+
+Each chunk should be a commit. The downstream will look something like this:
+
+```js
+{ type: 'feat',
+  scope: 'scope',
+  subject: 'broadcast $destroy event on scope destruction',
+  merge: null,
+  header: 'feat(scope): broadcast $destroy event on scope destruction',
+  body: null,
+  footer: 'Closes #1',
+  notes: [],
+  references:
+   [ { action: 'Closes',
+       owner: null,
+       repository: null,
+       issue: '1',
+       raw: '#1',
+       prefix: '#' } ],
+  mentions: [],
+  revert: null }
+{ type: 'feat',
+  scope: 'ng-list',
+  subject: 'Allow custom separator',
+  merge: null,
+  header: 'feat(ng-list): Allow custom separator',
+  body: 'bla bla bla',
+  footer: 'BREAKING CHANGE: some breaking change.\nThanks @stevemao',
+  notes:
+   [ { title: 'BREAKING CHANGE',
+       text: 'some breaking change.\nThanks @stevemao' } ],
+  references: [],
+  mentions: [ 'stevemao' ],
+  revert: null }
+```
+
+
+## API
+
+### conventionalCommitsParser([options])
+
+Returns an transform stream. If there is any malformed commits it will be gracefully ignored (an empty data will be emitted so down stream can notice).
+
+#### options
+
+Type: `object`
+
+##### mergePattern
+
+Type: `regex` or `string` Default: null
+
+Pattern to match merge headers. EG: branch merge, GitHub or GitLab like pull requests headers. When a merge header is parsed, the next line is used for conventional header parsing.
+
+For example, if we have a commit
+
+```
+Merge pull request #1 from user/feature/feature-name
+
+feat(scope): broadcast $destroy event on scope destruction
+```
+
+We can parse it with these options and the default headerPattern:
+
+```js
+{
+  mergePattern: /^Merge pull request #(\d+) from (.*)$/,
+  mergeCorrespondence: ['id', 'source']
+}
+```
+
+##### mergeCorrespondence
+
+Type: `array` of `string` or `string` Default: null
+
+Used to define what capturing group of `mergePattern`.
+
+If it's a `string` it will be converted to an `array` separated by a comma.
+
+##### headerPattern
+
+Type: `regex` or `string` Default: `/^(\w*)(?:\(([\w\$\.\-\* ]*)\))?\: (.*)$/`
+
+Used to match header pattern.
+
+##### headerCorrespondence
+
+Type: `array` of `string` or `string` Default `['type', 'scope', 'subject']`
+
+Used to define what capturing group of `headerPattern` captures what header part. The order of the array should correspond to the order of `headerPattern`'s capturing group. If the part is not captured it is `null`. If it's a `string` it will be converted to an `array` separated by a comma.
+
+##### referenceActions
+
+Type: `array` of `string` or `string` Default:
+`[
+  'close',
+  'closes',
+  'closed',
+  'fix',
+  'fixes',
+  'fixed',
+  'resolve',
+  'resolves',
+  'resolved'
+]`
+
+Keywords to reference an issue. This value is case **insensitive**. If it's a `string` it will be converted to an `array` separated by a comma.
+
+Set it to `null` to reference an issue without any action.
+
+##### issuePrefixes
+
+Type: `array` of `string` or `string` Default: `['#']`
+
+The prefixes of an issue. EG: In `gh-123` `gh-` is the prefix.
+
+##### issuePrefixesCaseSensitive
+
+Type: `boolean` Default: false
+
+Used to define if `issuePrefixes` should be considered case sensitive.
+
+##### noteKeywords
+
+Type: `array` of `string` or `string` Default: `['BREAKING CHANGE']`
+
+Keywords for important notes. This value is case **insensitive**. If it's a `string` it will be converted to an `array` separated by a comma.
+
+##### notesPattern
+
+Type: `function` Default: `noteKeywordsSelection => ^[\\s|*]*(' + noteKeywordsSelection + ')[:\\s]+(.*)` where `noteKeywordsSelection` is `join(noteKeywords, '|')`
+
+A function that takes `noteKeywordsSelection` and returns a `RegExp` to be matched against the notes.
+
+##### fieldPattern
+
+Type: `regex` or `string` Default: `/^-(.*?)-$/`
+
+Pattern to match other fields.
+
+##### revertPattern
+
+Type: `regex` or `string` Default: `/^Revert\s"([\s\S]*)"\s*This reverts commit (\w*)\./`
+
+Pattern to match what this commit reverts.
+
+##### revertCorrespondence
+
+Type: `array` of `string` or `string` Default: `['header', 'hash']`
+
+Used to define what capturing group of `revertPattern` captures what reverted commit fields. The order of the array should correspond to the order of `revertPattern`'s capturing group.
+
+For example, if we had commit
+
+```
+Revert "throw an error if a callback is passed"
+
+This reverts commit 9bb4d6c.
+```
+
+If configured correctly, the parsed result would be
+
+```js
+{
+  revert: {
+    header: 'throw an error if a callback is passed',
+    hash: '9bb4d6c'
+  }
+}
+```
+
+It implies that this commit reverts a commit with header `'throw an error if a callback is passed'` and hash `'9bb4d6c'`.
+
+If it's a `string` it will be converted to an `array` separated by a comma.
+
+##### commentChar
+
+Type: `string` or `null` Default: null
+
+What commentChar to use. By default it is `null`, so no comments are stripped.
+Set to `#` if you pass the contents of `.git/COMMIT_EDITMSG` directly.
+
+If you have configured the git commentchar via `git config core.commentchar` you'll want to pass what you have set there.
+
+##### warn
+
+Type: `function` or `boolean` Default: `function() {}`
+
+What warn function to use. For example, `console.warn.bind(console)` or `grunt.log.writeln`. By default, it's a noop. If it is `true`, it will error if commit cannot be parsed (strict).
+
+### conventionalCommitsParser.sync(commit, [options])
+
+The sync version. Useful when parsing a single commit. Returns the result.
+
+#### commit
+
+A single commit to be parsed.
+
+#### options
+
+Same as the `options` of `conventionalCommitsParser`.
+
+
+## CLI
+
+You can use cli to practice writing commit messages or parse messages from files. Note: the sample output might be different. It's just for demonstration purposes.
+
+```sh
+$ npm install --global conventional-commits-parser
+```
+
+If you run `conventional-commits-parser` without any arguments
+
+```sh
+$ conventional-commits-parser
+```
+
+You will enter an interactive shell. To show your parsed output enter "return" three times (or enter your specified separator).
+
+```sh
+> fix(title): a title is fixed
+
+
+{"type":"fix","scope":"title","subject":"a title is fixed","header":"fix(title): a title is fixed","body":null,"footer":null,"notes":[],"references":[],"revert":null}
+```
+
+You can also use cli to parse messages from files.
+
+If you have log.txt
+
+```text
+feat(ngMessages): provide support for dynamic message resolution
+
+Prior to this fix it was impossible to apply a binding to a the ngMessage directive to represent the name of the error.
+
+BREAKING CHANGE: The `ngMessagesInclude` attribute is now its own directive and that must be placed as a **child** element within the element with the ngMessages directive.
+
+Closes #10036
+Closes #9338
+```
+
+And you run
+
+```sh
+$ conventional-commits-parser log.txt
+# or
+$ cat log.txt | conventional-commits-parser
+```
+
+An array of json will be printed to stdout.
+
+```sh
+[
+{"type":"feat","scope":"ngMessages","subject":"provide support for dynamic message resolution","header":"feat(ngMessages): provide support for dynamic message resolution","body":"Prior to this fix it was impossible to apply a binding to a the ngMessage directive to represent the name of the error.","footer":"BREAKING CHANGE: The `ngMessagesInclude` attribute is now its own directive and that must be placed as a **child** element within the element with the ngMessages directive.\nCloses #10036\nCloses #9338","notes":[{"title":"BREAKING CHANGE","text":"The `ngMessagesInclude` attribute is now its own directive and that must be placed as a **child** element within the element with the ngMessages directive."}],"references":[{"action":"Closes","owner":null,"repository":null,"issue":"10036","raw":"#10036"},{"action":"Closes","owner":null,"repository":null,"issue":"9338","raw":"#9338"}],"revert":null}
+]
+```
+
+Commits should be split by at least three newlines (`\n\n\n`) or you can specify a separator as the second argument.
+
+Eg: in log2.txt
+
+```text
+
+docs(ngMessageExp): split ngMessage docs up to show its alias more clearly
+===
+
+fix($animate): applyStyles from options on leave
+
+Closes #10068
+```
+
+And you run
+
+```sh
+$ conventional-commits-parser log2.txt '==='
+```
+
+```sh
+[
+{"type":"docs","scope":"ngMessageExp","subject":"split ngMessage docs up to show its alias more clearly","header":"docs(ngMessageExp): split ngMessage docs up to show its alias more clearly","body":null,"footer":null,"notes":[],"references":[],"revert":null}
+,
+{"type":"fix","scope":"$animate","subject":"applyStyles from options on leave","header":"fix($animate): applyStyles from options on leave","body":null,"footer":"Closes #10068","notes":[],"references":[{"action":"Closes","owner":null,"repository":null,"issue":"10068","raw":"#10068"}],"revert":null}
+]
+```
+
+Will be printed out.
+
+You can specify one or more files. The output array will be in order of the input file paths. If you specify more than one separator, the last one will be used.
+
+
+## License
+
+MIT © [Steve Mao](https://github.com/stevemao)
+
+
+[npm-image]: https://badge.fury.io/js/conventional-commits-parser.svg
+[npm-url]: https://npmjs.org/package/conventional-commits-parser
+[travis-image]: https://travis-ci.org/conventional-changelog/conventional-commits-parser.svg?branch=master
+[travis-url]: https://travis-ci.org/conventional-changelog/conventional-commits-parser
+[daviddm-image]: https://david-dm.org/conventional-changelog/conventional-commits-parser.svg?theme=shields.io
+[daviddm-url]: https://david-dm.org/conventional-changelog/conventional-commits-parser
+[coveralls-image]: https://coveralls.io/repos/conventional-changelog/conventional-commits-parser/badge.svg
+[coveralls-url]: https://coveralls.io/r/conventional-changelog/conventional-commits-parser
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/cli.js b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/cli.js
new file mode 100755
index 0000000..debe09d
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/cli.js
@@ -0,0 +1,165 @@
+#!/usr/bin/env node
+'use strict'
+const conventionalCommitsParser = require('./')
+const forEach = require('lodash').forEach
+const fs = require('fs')
+const isTextPath = require('is-text-path')
+const JSONStream = require('JSONStream')
+const meow = require('meow')
+const readline = require('readline')
+const split = require('split2')
+const through = require('through2')
+
+const filePaths = []
+let separator = '\n\n\n'
+
+const cli = meow(`
+    Practice writing commit messages or parse messages from files.
+    If used without specifying a text file path, you will enter an interactive shell.
+    Otherwise the commit messages in the files are parsed and printed
+    By default, commits will be split by three newlines ('\\n\\n\\n') or you can specify a separator.
+
+    Usage
+      conventional-commits-parser [<commit-separator>]
+      conventional-commits-parser [<commit-separator>] <path> [<path> ...]
+      cat <path> | conventional-commits-parser [<commit-separator>]
+
+    Example
+      conventional-commits-parser
+      conventional-commits-parser log.txt
+      cat log.txt | conventional-commits-parser
+      conventional-commits-parser log2.txt '===' >> parsed.txt
+
+    Options
+      -p, --header-pattern              Regex to match header pattern
+      -c, --header-correspondence       Comma separated parts used to define what capturing group of 'headerPattern' captures what
+      -r, --reference-actions           Comma separated keywords that used to reference issues
+      -i, --issue-prefixes              Comma separated prefixes of an issue
+      --issue-prefixes-case-sensitive   Treat issue prefixes as case sensitive
+      -n, --note-keywords               Comma separated keywords for important notes
+      -f, --field-pattern               Regex to match other fields
+      --revert-pattern                  Regex to match revert pattern
+      --revert-correspondence           Comma separated fields used to define what the commit reverts
+      -v, --verbose                     Verbose output
+`, {
+  flags: {
+    'header-pattern': {
+      alias: 'p',
+      type: 'string'
+    },
+    'header-correspondence': {
+      alias: 'c',
+      type: 'string'
+    },
+    'reference-actions': {
+      alias: 'r',
+      type: 'string'
+    },
+    'issue-prefixes': {
+      alias: 'i',
+      type: 'string'
+    },
+    'issue-prefixes-case-sensitive': {
+      type: 'boolean'
+    },
+    'note-keywords': {
+      alias: 'n',
+      type: 'string'
+    },
+    'field-pattern': {
+      alias: 'f',
+      type: 'string'
+    },
+    'revert-pattern': {
+      type: 'string'
+    },
+    'revert-correspondence': {
+      type: 'string'
+    },
+    verbose: {
+      alias: 'v',
+      type: 'boolean'
+    }
+  }
+})
+
+forEach(cli.input, function (arg) {
+  if (isTextPath(arg)) {
+    filePaths.push(arg)
+  } else {
+    separator = arg
+  }
+})
+
+const length = filePaths.length
+const options = cli.flags
+
+if (options.verbose) {
+  options.warn = console.log.bind(console)
+}
+
+function processFile (fileIndex) {
+  const filePath = filePaths[fileIndex]
+  fs.createReadStream(filePath)
+    .on('error', function (err) {
+      console.warn('Failed to read file ' + filePath + '\n' + err)
+      if (++fileIndex < length) {
+        processFile(fileIndex)
+      }
+    })
+    .pipe(split(separator))
+    .pipe(conventionalCommitsParser(options))
+    .pipe(JSONStream.stringify())
+    .on('end', function () {
+      if (++fileIndex < length) {
+        processFile(fileIndex)
+      }
+    })
+    .pipe(process.stdout)
+}
+
+if (process.stdin.isTTY) {
+  if (length > 0) {
+    processFile(0)
+  } else {
+    let commit = ''
+    const stream = through()
+    const rl = readline.createInterface({
+      input: process.stdin,
+      output: process.stdout,
+      terminal: true
+    })
+
+    stream.pipe(conventionalCommitsParser(options))
+      .pipe(JSONStream.stringify('', '', ''))
+      .pipe(through(function (chunk, enc, cb) {
+        if (chunk.toString() === '""') {
+          cb(null, 'Commit cannot be parsed\n')
+        } else {
+          cb(null, chunk + '\n')
+        }
+      }))
+      .pipe(process.stdout)
+
+    rl.on('line', function (line) {
+      commit += line + '\n'
+      if (commit.indexOf(separator) === -1) {
+        return
+      }
+
+      stream.write(commit)
+      commit = ''
+    })
+  }
+} else {
+  options.warn = true
+  process.stdin
+    .pipe(split(separator))
+    .pipe(conventionalCommitsParser(options))
+    .on('error', function (err) {
+      console.error(err.toString())
+      process.exit(1)
+    })
+    .pipe(JSONStream.stringify())
+    .pipe(process.stdout)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/index.js b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/index.js
new file mode 100644
index 0000000..c733084
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/index.js
@@ -0,0 +1,101 @@
+'use strict'
+
+const parser = require('./lib/parser')
+const regex = require('./lib/regex')
+const through = require('through2')
+const _ = require('lodash')
+
+function assignOpts (options) {
+  options = _.extend({
+    headerPattern: /^(\w*)(?:\(([\w$.\-*/ ]*)\))?: (.*)$/,
+    headerCorrespondence: ['type', 'scope', 'subject'],
+    referenceActions: [
+      'close',
+      'closes',
+      'closed',
+      'fix',
+      'fixes',
+      'fixed',
+      'resolve',
+      'resolves',
+      'resolved'
+    ],
+    issuePrefixes: ['#'],
+    noteKeywords: ['BREAKING CHANGE'],
+    fieldPattern: /^-(.*?)-$/,
+    revertPattern: /^Revert\s"([\s\S]*)"\s*This reverts commit (\w*)\./,
+    revertCorrespondence: ['header', 'hash'],
+    warn: function () {},
+    mergePattern: null,
+    mergeCorrespondence: null
+  }, options)
+
+  if (typeof options.headerPattern === 'string') {
+    options.headerPattern = new RegExp(options.headerPattern)
+  }
+
+  if (typeof options.headerCorrespondence === 'string') {
+    options.headerCorrespondence = options.headerCorrespondence.split(',')
+  }
+
+  if (typeof options.referenceActions === 'string') {
+    options.referenceActions = options.referenceActions.split(',')
+  }
+
+  if (typeof options.issuePrefixes === 'string') {
+    options.issuePrefixes = options.issuePrefixes.split(',')
+  }
+
+  if (typeof options.noteKeywords === 'string') {
+    options.noteKeywords = options.noteKeywords.split(',')
+  }
+
+  if (typeof options.fieldPattern === 'string') {
+    options.fieldPattern = new RegExp(options.fieldPattern)
+  }
+
+  if (typeof options.revertPattern === 'string') {
+    options.revertPattern = new RegExp(options.revertPattern)
+  }
+
+  if (typeof options.revertCorrespondence === 'string') {
+    options.revertCorrespondence = options.revertCorrespondence.split(',')
+  }
+
+  if (typeof options.mergePattern === 'string') {
+    options.mergePattern = new RegExp(options.mergePattern)
+  }
+
+  return options
+}
+
+function conventionalCommitsParser (options) {
+  options = assignOpts(options)
+  const reg = regex(options)
+
+  return through.obj(function (data, enc, cb) {
+    let commit
+
+    try {
+      commit = parser(data.toString(), options, reg)
+      cb(null, commit)
+    } catch (err) {
+      if (options.warn === true) {
+        cb(err)
+      } else {
+        options.warn(err.toString())
+        cb(null, '')
+      }
+    }
+  })
+}
+
+function sync (commit, options) {
+  options = assignOpts(options)
+  const reg = regex(options)
+
+  return parser(commit, options, reg)
+}
+
+module.exports = conventionalCommitsParser
+module.exports.sync = sync
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/parser.js b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/parser.js
new file mode 100644
index 0000000..5bf867b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/parser.js
@@ -0,0 +1,301 @@
+'use strict'
+const trimOffNewlines = require('trim-off-newlines')
+const _ = require('lodash')
+
+const CATCH_ALL = /()(.+)/gi
+const SCISSOR = '# ------------------------ >8 ------------------------'
+
+function append (src, line) {
+  if (src) {
+    src += '\n' + line
+  } else {
+    src = line
+  }
+
+  return src
+}
+
+function getCommentFilter (char) {
+  return function (line) {
+    return line.charAt(0) !== char
+  }
+}
+
+function truncateToScissor (lines) {
+  const scissorIndex = lines.indexOf(SCISSOR)
+
+  if (scissorIndex === -1) {
+    return lines
+  }
+
+  return lines.slice(0, scissorIndex)
+}
+
+function getReferences (input, regex) {
+  const references = []
+  let referenceSentences
+  let referenceMatch
+
+  const reApplicable = input.match(regex.references) !== null
+    ? regex.references
+    : CATCH_ALL
+
+  while ((referenceSentences = reApplicable.exec(input))) {
+    const action = referenceSentences[1] || null
+    const sentence = referenceSentences[2]
+
+    while ((referenceMatch = regex.referenceParts.exec(sentence))) {
+      let owner = null
+      let repository = referenceMatch[1] || ''
+      const ownerRepo = repository.split('/')
+
+      if (ownerRepo.length > 1) {
+        owner = ownerRepo.shift()
+        repository = ownerRepo.join('/')
+      }
+
+      const reference = {
+        action: action,
+        owner: owner,
+        repository: repository || null,
+        issue: referenceMatch[3],
+        raw: referenceMatch[0],
+        prefix: referenceMatch[2]
+      }
+
+      references.push(reference)
+    }
+  }
+
+  return references
+}
+
+function passTrough () {
+  return true
+}
+
+function parser (raw, options, regex) {
+  if (!raw || !raw.trim()) {
+    throw new TypeError('Expected a raw commit')
+  }
+
+  if (_.isEmpty(options)) {
+    throw new TypeError('Expected options')
+  }
+
+  if (_.isEmpty(regex)) {
+    throw new TypeError('Expected regex')
+  }
+
+  let currentProcessedField
+  let mentionsMatch
+  const otherFields = {}
+  const commentFilter = typeof options.commentChar === 'string'
+    ? getCommentFilter(options.commentChar)
+    : passTrough
+  const gpgFilter = line => !line.match(/^\s*gpg:/)
+
+  const rawLines = trimOffNewlines(raw).split(/\r?\n/)
+  const lines = truncateToScissor(rawLines).filter(commentFilter).filter(gpgFilter)
+
+  let continueNote = false
+  let isBody = true
+  const headerCorrespondence = _.map(options.headerCorrespondence, function (part) {
+    return part.trim()
+  })
+  const revertCorrespondence = _.map(options.revertCorrespondence, function (field) {
+    return field.trim()
+  })
+  const mergeCorrespondence = _.map(options.mergeCorrespondence, function (field) {
+    return field.trim()
+  })
+
+  let body = null
+  let footer = null
+  let header = null
+  const mentions = []
+  let merge = null
+  const notes = []
+  const references = []
+  let revert = null
+
+  if (lines.length === 0) {
+    return {
+      body: body,
+      footer: footer,
+      header: header,
+      mentions: mentions,
+      merge: merge,
+      notes: notes,
+      references: references,
+      revert: revert,
+      scope: null,
+      subject: null,
+      type: null
+    }
+  }
+
+  // msg parts
+  merge = lines.shift()
+  const mergeParts = {}
+  const headerParts = {}
+  body = ''
+  footer = ''
+
+  const mergeMatch = merge.match(options.mergePattern)
+  if (mergeMatch && options.mergePattern) {
+    merge = mergeMatch[0]
+
+    header = lines.shift()
+    while (!header.trim()) {
+      header = lines.shift()
+    }
+
+    _.forEach(mergeCorrespondence, function (partName, index) {
+      const partValue = mergeMatch[index + 1] || null
+      mergeParts[partName] = partValue
+    })
+  } else {
+    header = merge
+    merge = null
+
+    _.forEach(mergeCorrespondence, function (partName) {
+      mergeParts[partName] = null
+    })
+  }
+
+  const headerMatch = header.match(options.headerPattern)
+  if (headerMatch) {
+    _.forEach(headerCorrespondence, function (partName, index) {
+      const partValue = headerMatch[index + 1] || null
+      headerParts[partName] = partValue
+    })
+  } else {
+    _.forEach(headerCorrespondence, function (partName) {
+      headerParts[partName] = null
+    })
+  }
+
+  Array.prototype.push.apply(references, getReferences(header, {
+    references: regex.references,
+    referenceParts: regex.referenceParts
+  }))
+
+  // body or footer
+  _.forEach(lines, function (line) {
+    if (options.fieldPattern) {
+      const fieldMatch = options.fieldPattern.exec(line)
+
+      if (fieldMatch) {
+        currentProcessedField = fieldMatch[1]
+
+        return
+      }
+
+      if (currentProcessedField) {
+        otherFields[currentProcessedField] = append(otherFields[currentProcessedField], line)
+
+        return
+      }
+    }
+
+    let referenceMatched
+
+    // this is a new important note
+    const notesMatch = line.match(regex.notes)
+    if (notesMatch) {
+      continueNote = true
+      isBody = false
+      footer = append(footer, line)
+
+      const note = {
+        title: notesMatch[1],
+        text: notesMatch[2]
+      }
+
+      notes.push(note)
+
+      return
+    }
+
+    const lineReferences = getReferences(line, {
+      references: regex.references,
+      referenceParts: regex.referenceParts
+    })
+
+    if (lineReferences.length > 0) {
+      isBody = false
+      referenceMatched = true
+      continueNote = false
+    }
+
+    Array.prototype.push.apply(references, lineReferences)
+
+    if (referenceMatched) {
+      footer = append(footer, line)
+
+      return
+    }
+
+    if (continueNote) {
+      notes[notes.length - 1].text = append(notes[notes.length - 1].text, line)
+      footer = append(footer, line)
+
+      return
+    }
+
+    if (isBody) {
+      body = append(body, line)
+    } else {
+      footer = append(footer, line)
+    }
+  })
+
+  if (options.breakingHeaderPattern && notes.length === 0) {
+    const breakingHeader = header.match(options.breakingHeaderPattern)
+    if (breakingHeader) {
+      const noteText = breakingHeader[3] // the description of the change.
+      notes.push({
+        title: 'BREAKING CHANGE',
+        text: noteText
+      })
+    }
+  }
+
+  while ((mentionsMatch = regex.mentions.exec(raw))) {
+    mentions.push(mentionsMatch[1])
+  }
+
+  // does this commit revert any other commit?
+  const revertMatch = raw.match(options.revertPattern)
+  if (revertMatch) {
+    revert = {}
+    _.forEach(revertCorrespondence, function (partName, index) {
+      const partValue = revertMatch[index + 1] || null
+      revert[partName] = partValue
+    })
+  } else {
+    revert = null
+  }
+
+  _.map(notes, function (note) {
+    note.text = trimOffNewlines(note.text)
+
+    return note
+  })
+
+  const msg = _.merge(headerParts, mergeParts, {
+    merge: merge,
+    header: header,
+    body: body ? trimOffNewlines(body) : null,
+    footer: footer ? trimOffNewlines(footer) : null,
+    notes: notes,
+    references: references,
+    mentions: mentions,
+    revert: revert
+  }, otherFields)
+
+  return msg
+}
+
+module.exports = parser
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/regex.js b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/regex.js
new file mode 100644
index 0000000..571ff8c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/lib/regex.js
@@ -0,0 +1,61 @@
+'use strict'
+
+const reNomatch = /(?!.*)/
+
+function join (array, joiner) {
+  return array
+    .map(function (val) {
+      return val.trim()
+    })
+    .filter(function (val) {
+      return val.length
+    })
+    .join(joiner)
+}
+
+function getNotesRegex (noteKeywords, notesPattern) {
+  if (!noteKeywords) {
+    return reNomatch
+  }
+
+  const noteKeywordsSelection = join(noteKeywords, '|')
+
+  if (!notesPattern) {
+    return new RegExp('^[\\s|*]*(' + noteKeywordsSelection + ')[:\\s]+(.*)', 'i')
+  }
+
+  return notesPattern(noteKeywordsSelection)
+}
+
+function getReferencePartsRegex (issuePrefixes, issuePrefixesCaseSensitive) {
+  if (!issuePrefixes) {
+    return reNomatch
+  }
+
+  const flags = issuePrefixesCaseSensitive ? 'g' : 'gi'
+  return new RegExp('(?:.*?)??\\s*([\\w-\\.\\/]*?)??(' + join(issuePrefixes, '|') + ')([\\w-]*\\d+)', flags)
+}
+
+function getReferencesRegex (referenceActions) {
+  if (!referenceActions) {
+    // matches everything
+    return /()(.+)/gi
+  }
+
+  const joinedKeywords = join(referenceActions, '|')
+  return new RegExp('(' + joinedKeywords + ')(?:\\s+(.*?))(?=(?:' + joinedKeywords + ')|$)', 'gi')
+}
+
+module.exports = function (options) {
+  options = options || {}
+  const reNotes = getNotesRegex(options.noteKeywords, options.notesPattern)
+  const reReferenceParts = getReferencePartsRegex(options.issuePrefixes, options.issuePrefixesCaseSensitive)
+  const reReferences = getReferencesRegex(options.referenceActions)
+
+  return {
+    notes: reNotes,
+    referenceParts: reReferenceParts,
+    references: reReferences,
+    mentions: /@([\w-]+)/g
+  }
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/package.json b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/package.json
new file mode 100644
index 0000000..c500cff
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/conventional-commits-parser/package.json
@@ -0,0 +1,58 @@
+{
+  "name": "conventional-commits-parser",
+  "version": "3.2.0",
+  "description": "Parse raw conventional commits",
+  "bugs": {
+    "url": "https://github.com/conventional-changelog/conventional-changelog/issues"
+  },
+  "homepage": "https://github.com/conventional-changelog/conventional-changelog/tree/master/packages/conventional-commits-parser#readme",
+  "author": {
+    "name": "Steve Mao",
+    "email": "maochenyan@gmail.com",
+    "url": "https://github.com/stevemao"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/conventional-changelog/conventional-changelog.git"
+  },
+  "license": "MIT",
+  "engines": {
+    "node": ">=10"
+  },
+  "files": [
+    "index.js",
+    "cli.js",
+    "lib"
+  ],
+  "keywords": [
+    "conventional-commits-parser",
+    "changelog",
+    "conventional",
+    "parser",
+    "parsing",
+    "logs"
+  ],
+  "dependencies": {
+    "JSONStream": "^1.0.4",
+    "is-text-path": "^1.0.1",
+    "lodash": "^4.17.15",
+    "meow": "^8.0.0",
+    "split2": "^2.0.0",
+    "through2": "^4.0.0",
+    "trim-off-newlines": "^1.0.0"
+  },
+  "scripts": {
+    "test-windows": "echo 'make work on windows'"
+  },
+  "bin": {
+    "conventional-commits-parser": "cli.js"
+  },
+  "devDependencies": {
+    "forceable-tty": "^0.1.0"
+  },
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
+
+,"_resolved": "https://registry.npmjs.org/conventional-commits-parser/-/conventional-commits-parser-3.2.0.tgz"
+,"_integrity": "sha512-XmJiXPxsF0JhAKyfA2Nn+rZwYKJ60nanlbSWwwkGwLQFbugsc0gv1rzc7VbbUWAzJfR1qR87/pNgv9NgmxtBMQ=="
+,"_from": "conventional-commits-parser@3.2.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/CHANGELOG.md
new file mode 100644
index 0000000..1093ad2
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/CHANGELOG.md
@@ -0,0 +1,206 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
+
+## [4.1.1](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@4.1.0...git-semver-tags@4.1.1) (2020-11-05)
+
+
+### Bug Fixes
+
+* bug in unstableTagTest causing a mismatch on beta release higher then beta-9 ([#679](https://github.com/conventional-changelog/conventional-changelog/issues/679)) ([cd4c726](https://github.com/conventional-changelog/conventional-changelog/commit/cd4c726b1ca227a132ec2eadac5d0cfdd75d9e81))
+
+
+
+
+
+# [4.1.0](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@4.0.0...git-semver-tags@4.1.0) (2020-08-12)
+
+
+### Features
+
+* add support for '--skip-unstable' option ([#656](https://github.com/conventional-changelog/conventional-changelog/issues/656)) ([#656](https://github.com/conventional-changelog/conventional-changelog/issues/656)) ([0679d7a](https://github.com/conventional-changelog/conventional-changelog/commit/0679d7a1d7a8715918326f31ec3f6168c2341fd6))
+
+
+
+
+
+# [4.0.0](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@3.0.1...git-semver-tags@4.0.0) (2020-05-08)
+
+
+### Bug Fixes
+
+* **deps:** update yargs-parser to move off a flagged-vulnerable version. ([#635](https://github.com/conventional-changelog/conventional-changelog/issues/635)) ([aafc0f0](https://github.com/conventional-changelog/conventional-changelog/commit/aafc0f00412c3e4b23b8418300e5a570a48fe24d))
+* **git-semver-tags:** change --tagPrefix flag to --tag-prefix ([#566](https://github.com/conventional-changelog/conventional-changelog/issues/566)) ([490cda6](https://github.com/conventional-changelog/conventional-changelog/commit/490cda6cff74abe63617f982765b63aebdf3b4b6)), closes [#553](https://github.com/conventional-changelog/conventional-changelog/issues/553)
+
+
+### BREAKING CHANGES
+
+* **git-semver-tags:** --tagPrefix flag was changed to --tag-prefix
+
+
+
+
+
+## [3.0.1](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@3.0.0...git-semver-tags@3.0.1) (2019-11-14)
+
+
+### Bug Fixes
+
+* add types for cli flags ([#551](https://github.com/conventional-changelog/conventional-changelog/issues/551)) ([bf1d64a](https://github.com/conventional-changelog/conventional-changelog/commit/bf1d64aeaf8f262d4b2beec02d2aebb78df7343b))
+
+
+
+
+
+# [3.0.0](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@2.0.3...git-semver-tags@3.0.0) (2019-07-29)
+
+
+* refactor!: modify gitSemverTags to take options first (#390) ([dc8aeda](https://github.com/conventional-changelog/conventional-changelog/commit/dc8aeda)), closes [#390](https://github.com/conventional-changelog/conventional-changelog/issues/390)
+
+
+### BREAKING CHANGES
+
+* gitSemverTags now takes options followed by callback.
+
+
+
+
+
+## [2.0.3](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@2.0.2...git-semver-tags@2.0.3) (2019-05-18)
+
+
+### Bug Fixes
+
+* **deps:** update dependency semver to v6 ([#458](https://github.com/conventional-changelog/conventional-changelog/issues/458)) ([efaa7bb](https://github.com/conventional-changelog/conventional-changelog/commit/efaa7bb))
+
+
+
+
+
+## [2.0.2](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@2.0.1...git-semver-tags@2.0.2) (2018-11-01)
+
+
+### Bug Fixes
+
+* bad release of git-semver-tags ([8827ae4](https://github.com/conventional-changelog/conventional-changelog/commit/8827ae4))
+
+
+
+
+
+## [2.0.1](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@2.0.0...git-semver-tags@2.0.1) (2018-11-01)
+
+
+### Bug Fixes
+
+* Upgrade to Lerna 3, fix Node.js v11 error ([#385](https://github.com/conventional-changelog/conventional-changelog/issues/385)) ([cdef282](https://github.com/conventional-changelog/conventional-changelog/commit/cdef282))
+
+
+
+
+
+<a name="2.0.0"></a>
+# [2.0.0](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.3.6...git-semver-tags@2.0.0) (2018-05-29)
+
+
+### Chores
+
+* **package:** set Node requirement to oldest supported LTS ([#329](https://github.com/conventional-changelog/conventional-changelog/issues/329)) ([cae2fe0](https://github.com/conventional-changelog/conventional-changelog/commit/cae2fe0))
+
+
+### BREAKING CHANGES
+
+* **package:** Set the package's minimum required Node version to be the oldest LTS
+currently supported by the Node Release working group. At this time,
+that is Node 6 (which is in its Maintenance LTS phase).
+
+
+
+
+<a name="1.3.6"></a>
+## [1.3.6](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.3.5...git-semver-tags@1.3.6) (2018-03-27)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.5"></a>
+## [1.3.5](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.3.4...git-semver-tags@1.3.5) (2018-03-22)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.4"></a>
+## [1.3.4](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.3.3...git-semver-tags@1.3.4) (2018-02-24)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.3"></a>
+## [1.3.3](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.3.2...git-semver-tags@1.3.3) (2018-02-20)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.2"></a>
+## [1.3.2](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.3.1...git-semver-tags@1.3.2) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.1"></a>
+## [1.3.1](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.3.0...git-semver-tags@1.3.1) (2018-02-13)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.3.0"></a>
+# [1.3.0](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.2.3...git-semver-tags@1.3.0) (2018-01-29)
+
+
+### Features
+
+* allow to specify a tagPrefix in conventional-recommended-bump ([f60f86f](https://github.com/stevemao/git-semver-tags/commit/f60f86f))
+
+
+
+
+<a name="1.2.3"></a>
+## [1.2.3](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.2.2...git-semver-tags@1.2.3) (2017-11-13)
+
+
+
+
+**Note:** Version bump only for package git-semver-tags
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.2.1...git-semver-tags@1.2.2) (2017-10-01)
+
+
+### Bug Fixes
+
+* **lerna tags:** support multi-digit version tags ([#223](https://github.com/conventional-changelog/conventional-changelog/issues/223)) ([67012fb](https://github.com/stevemao/git-semver-tags/commit/67012fb))
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/stevemao/git-semver-tags/compare/git-semver-tags@1.2.0...git-semver-tags@1.2.1) (2017-07-17)
+
+<a name="1.2.0"></a>
+# [1.0.0](https://github.com/conventional-changelog/conventional-changelog/compare/git-semver-tags@1.1.2...v1.2.0) (2017-03-10)
+
+
+### Features
+
+* add support for listing lerna style tags (project[@version](https://github.com/version)) ([#161](https://github.com/conventional-changelog/conventional-changelog/issues/161)) ([b245f9d](https://github.com/conventional-changelog/conventional-changelog/commit/b245f9d))
+* migrate repo to lerna mono-repo ([793e823](https://github.com/conventional-changelog/conventional-changelog/commit/793e823))
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/LICENSE.md b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/LICENSE.md
new file mode 100644
index 0000000..97b4ed5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/LICENSE.md
@@ -0,0 +1,21 @@
+### MIT License
+
+Copyright © [conventional-changelog team](https://github.com/conventional-changelog)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/README.md b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/README.md
new file mode 100644
index 0000000..bbe81d9
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/README.md
@@ -0,0 +1,54 @@
+#  [![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency Status][daviddm-image]][daviddm-url] [![Coverage Status][coveralls-image]][coveralls-url]
+
+> Get all git semver tags of your repository in reverse chronological order
+
+*Note:* since lightweight tags do not store date information, the date of a tag is the date of the commit that is tagged on. If two tags on one commit, the order is not guaranteed.
+
+
+## Install
+
+```sh
+$ npm install --save git-semver-tags
+```
+
+## Usage
+
+```js
+var gitSemverTags = require('git-semver-tags');
+
+// gitSemverTags([options,] callback)
+
+gitSemverTags(function(err, tags) {
+  console.log(tags);
+  //=> [ 'v2.0.0', 'v1.0.0' ]
+});
+```
+
+```sh
+$ npm install --global git-semver-tags
+$ git-semver-tags
+v2.0.0
+v1.0.0
+```
+
+## Options
+
+* `opts.lernaTags`: extract lerna style tags (`foo-package@2.0.0`) from the
+  git history, rather than `v1.0.0` format.
+* `opts.package`: what package should lerna style tags be listed for, e.g.,
+  `foo-package`.
+* `opts.tagPrefix`: specify a prefix for the git tag to be ignored from the semver checks
+
+## License
+
+MIT © [Steve Mao](https://github.com/stevemao)
+
+
+[npm-image]: https://badge.fury.io/js/git-semver-tags.svg
+[npm-url]: https://npmjs.org/package/git-semver-tags
+[travis-image]: https://travis-ci.org/conventional-changelog/git-semver-tags.svg?branch=master
+[travis-url]: https://travis-ci.org/conventional-changelog/git-semver-tags
+[daviddm-image]: https://david-dm.org/stevemao/git-semver-tags.svg?theme=shields.io
+[daviddm-url]: https://david-dm.org/stevemao/git-semver-tags
+[coveralls-image]: https://coveralls.io/repos/stevemao/git-semver-tags/badge.svg
+[coveralls-url]: https://coveralls.io/r/stevemao/git-semver-tags
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/cli.js b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/cli.js
new file mode 100755
index 0000000..c11e92f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/cli.js
@@ -0,0 +1,43 @@
+#!/usr/bin/env node
+'use strict'
+const meow = require('meow')
+const gitSemverTags = require('./')
+
+const args = meow(`
+  Usage
+    git-semver-tags
+  Options
+    --cwd                  path to git repository to be searched
+    --lerna                parse lerna style git tags
+    --package <name>       when listing lerna style tags, filter by a package
+    --tag-prefix <prefix>  prefix to remove from the tags during their processing`,
+{
+  booleanDefault: undefined,
+  flags: {
+    cwd: {
+      type: 'string'
+    },
+    lerna: {
+      type: 'boolean'
+    },
+    package: {
+      type: 'string'
+    },
+    tagPrefix: {
+      type: 'string'
+    }
+  }
+})
+
+gitSemverTags({
+  lernaTags: args.flags.lerna,
+  package: args.flags.package,
+  tagPrefix: args.flags.tagPrefix
+}, function (err, tags) {
+  if (err) {
+    console.error(err.toString())
+    process.exit(1)
+  }
+
+  console.log(tags.join('\n'))
+})
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/index.js b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/index.js
new file mode 100644
index 0000000..984f090
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/index.js
@@ -0,0 +1,68 @@
+'use strict'
+
+const proc = require('process')
+const exec = require('child_process').exec
+const semverValid = require('semver').valid
+const regex = /tag:\s*(.+?)[,)]/gi
+const cmd = 'git log --decorate --no-color'
+const unstableTagTest = /.+-\w+\.\d+$/
+
+function lernaTag (tag, pkg) {
+  if (pkg && !(new RegExp('^' + pkg + '@')).test(tag)) {
+    return false
+  } else {
+    return /^.+@[0-9]+\.[0-9]+\.[0-9]+(-.+)?$/.test(tag)
+  }
+}
+
+module.exports = function gitSemverTags (opts, callback) {
+  if (typeof opts === 'function') {
+    callback = opts
+    opts = {}
+  }
+  const options = Object.assign({ maxBuffer: Infinity, cwd: proc.cwd() }, opts)
+
+  if (options.package && !options.lernaTags) {
+    callback(new Error('opts.package should only be used when running in lerna mode'))
+    return
+  }
+
+  exec(cmd, options, function (err, data) {
+    if (err) {
+      callback(err)
+      return
+    }
+
+    const tags = []
+    let tagPrefixRegexp
+    if (options.tagPrefix) {
+      tagPrefixRegexp = new RegExp('^' + options.tagPrefix + '(.*)')
+    }
+    data.split('\n').forEach(function (decorations) {
+      let match
+      while ((match = regex.exec(decorations))) {
+        const tag = match[1]
+
+        if (options.skipUnstable && unstableTagTest.test(tag)) {
+          // skip unstable tag
+          continue
+        }
+
+        if (options.lernaTags) {
+          if (lernaTag(tag, options.package)) {
+            tags.push(tag)
+          }
+        } else if (options.tagPrefix) {
+          const matches = tag.match(tagPrefixRegexp)
+          if (matches && semverValid(matches[1])) {
+            tags.push(tag)
+          }
+        } else if (semverValid(tag)) {
+          tags.push(tag)
+        }
+      }
+    })
+
+    callback(null, tags)
+  })
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/.bin/semver b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..f567dd3
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,70 @@
+# changes log
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/LICENSE b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/README.md b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/README.md
new file mode 100644
index 0000000..2293a14
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/README.md
@@ -0,0 +1,443 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided version is not valid a null will be returned. This does not work for ranges. 
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/bin/semver.js b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..666034a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/bin/semver.js
@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var rtl = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    '--rtl',
+    '        Coerce version strings right to left',
+    '',
+    '--ltr',
+    '        Coerce version strings left to right (default)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/package.json b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/package.json
new file mode 100644
index 0000000..1303076
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "semver",
+  "version": "6.3.0",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.3.1"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver.js"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+
+,"_resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz"
+,"_integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+,"_from": "semver@6.3.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/range.bnf b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/semver.js b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/semver.js
new file mode 100644
index 0000000..636fa43
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/node_modules/semver/semver.js
@@ -0,0 +1,1596 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var t = exports.tokens = {}
+var R = 0
+
+function tok (n) {
+  t[n] = R++
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+tok('NUMERICIDENTIFIER')
+src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+tok('NUMERICIDENTIFIERLOOSE')
+src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+tok('NONNUMERICIDENTIFIER')
+src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+tok('MAINVERSION')
+src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')'
+
+tok('MAINVERSIONLOOSE')
+src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+tok('PRERELEASEIDENTIFIER')
+src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] +
+                            '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+tok('PRERELEASEIDENTIFIERLOOSE')
+src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+tok('PRERELEASE')
+src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))'
+
+tok('PRERELEASELOOSE')
+src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+tok('BUILDIDENTIFIER')
+src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+tok('BUILD')
+src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] +
+             '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+tok('FULL')
+tok('FULLPLAIN')
+src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] +
+                  src[t.PRERELEASE] + '?' +
+                  src[t.BUILD] + '?'
+
+src[t.FULL] = '^' + src[t.FULLPLAIN] + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+tok('LOOSEPLAIN')
+src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] +
+                  src[t.PRERELEASELOOSE] + '?' +
+                  src[t.BUILD] + '?'
+
+tok('LOOSE')
+src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$'
+
+tok('GTLT')
+src[t.GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+tok('XRANGEIDENTIFIERLOOSE')
+src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+tok('XRANGEIDENTIFIER')
+src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*'
+
+tok('XRANGEPLAIN')
+src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[t.PRERELEASE] + ')?' +
+                   src[t.BUILD] + '?' +
+                   ')?)?'
+
+tok('XRANGEPLAINLOOSE')
+src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[t.PRERELEASELOOSE] + ')?' +
+                        src[t.BUILD] + '?' +
+                        ')?)?'
+
+tok('XRANGE')
+src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$'
+tok('XRANGELOOSE')
+src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+tok('COERCE')
+src[t.COERCE] = '(^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+tok('COERCERTL')
+re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g')
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+tok('LONETILDE')
+src[t.LONETILDE] = '(?:~>?)'
+
+tok('TILDETRIM')
+src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+'
+re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+tok('TILDE')
+src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$'
+tok('TILDELOOSE')
+src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+tok('LONECARET')
+src[t.LONECARET] = '(?:\\^)'
+
+tok('CARETTRIM')
+src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+'
+re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+tok('CARET')
+src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$'
+tok('CARETLOOSE')
+src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+tok('COMPARATORLOOSE')
+src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$'
+tok('COMPARATOR')
+src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+tok('COMPARATORTRIM')
+src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] +
+                      '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+tok('HYPHENRANGE')
+src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+tok('HYPHENRANGELOOSE')
+src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+tok('STAR')
+src[t.STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+SemVer.prototype.compareBuild = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  var i = 0
+  do {
+    var a = this.build[i]
+    var b = other.build[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.compareBuild = compareBuild
+function compareBuild (a, b, loose) {
+  var versionA = new SemVer(a, loose)
+  var versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(b, a, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1] !== undefined ? m[1] : ''
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY || version === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    if (this.value === '') {
+      return true
+    }
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    if (comp.value === '') {
+      return true
+    }
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return (
+      isSatisfiable(thisComparators, options) &&
+      range.set.some(function (rangeComparators) {
+        return (
+          isSatisfiable(rangeComparators, options) &&
+          thisComparators.every(function (thisComparator) {
+            return rangeComparators.every(function (rangeComparator) {
+              return thisComparator.intersects(rangeComparator, options)
+            })
+          })
+        )
+      })
+    )
+  })
+}
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+function isSatisfiable (comparators, options) {
+  var result = true
+  var remainingComparators = comparators.slice()
+  var testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every(function (otherComparator) {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p + pr
+    } else if (xm) {
+      ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0' + pr +
+        ' <' + M + '.' + (+m + 1) + '.0' + pr
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version, options) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  var match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    var next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+      (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+          next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null) {
+    return null
+  }
+
+  return parse(match[2] +
+    '.' + (match[3] || '0') +
+    '.' + (match[4] || '0'), options)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/git-semver-tags/package.json b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/package.json
new file mode 100644
index 0000000..5691b85
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/git-semver-tags/package.json
@@ -0,0 +1,49 @@
+{
+  "name": "git-semver-tags",
+  "version": "4.1.1",
+  "description": "Get all git semver tags of your repository in reverse chronological order",
+  "bugs": {
+    "url": "https://github.com/conventional-changelog/conventional-changelog/issues"
+  },
+  "homepage": "https://github.com/conventional-changelog/conventional-changelog/tree/master/packages/git-semver-tags#readme",
+  "author": {
+    "name": "Steve Mao",
+    "email": "maochenyan@gmail.com",
+    "url": "https://github.com/stevemao"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/conventional-changelog/conventional-changelog.git"
+  },
+  "license": "MIT",
+  "engines": {
+    "node": ">=10"
+  },
+  "files": [
+    "index.js",
+    "cli.js"
+  ],
+  "keywords": [
+    "git-semver-tags",
+    "order",
+    "semver",
+    "tag",
+    "git-tag",
+    "git"
+  ],
+  "dependencies": {
+    "meow": "^8.0.0",
+    "semver": "^6.0.0"
+  },
+  "scripts": {
+    "test-windows": "mocha --timeout 30000"
+  },
+  "bin": {
+    "git-semver-tags": "cli.js"
+  },
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
+
+,"_resolved": "https://registry.npmjs.org/git-semver-tags/-/git-semver-tags-4.1.1.tgz"
+,"_integrity": "sha512-OWyMt5zBe7xFs8vglMmhM9lRQzCWL3WjHtxNNfJTMngGym7pC1kh8sP6jevfydJ6LP3ZvGxfb6ABYgPUM0mtsA=="
+,"_from": "git-semver-tags@4.1.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/CHANGELOG.md
new file mode 100644
index 0000000..08f3529
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/CHANGELOG.md
@@ -0,0 +1,175 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="3.0.7"></a>
+## [3.0.7](https://github.com/npm/hosted-git-info/compare/v3.0.6...v3.0.7) (2020-10-15)
+
+
+### Bug Fixes
+
+* correctly filter out urls for tarballs in gitlab ([eb5bd5a](https://github.com/npm/hosted-git-info/commit/eb5bd5a)), closes [#69](https://github.com/npm/hosted-git-info/issues/69)
+
+
+
+<a name="3.0.6"></a>
+## [3.0.6](https://github.com/npm/hosted-git-info/compare/v3.0.5...v3.0.6) (2020-10-12)
+
+
+### Bug Fixes
+
+* support to github gist legacy hash length ([c067102](https://github.com/npm/hosted-git-info/commit/c067102)), closes [#68](https://github.com/npm/hosted-git-info/issues/68)
+
+
+
+<a name="3.0.5"></a>
+## [3.0.5](https://github.com/npm/hosted-git-info/compare/v3.0.4...v3.0.5) (2020-07-11)
+
+
+
+<a name="3.0.4"></a>
+## [3.0.4](https://github.com/npm/hosted-git-info/compare/v3.0.3...v3.0.4) (2020-02-26)
+
+
+### Bug Fixes
+
+* Do not pass scp-style URLs to the WhatWG url.URL ([0835306](https://github.com/npm/hosted-git-info/commit/0835306)), closes [#60](https://github.com/npm/hosted-git-info/issues/60) [#63](https://github.com/npm/hosted-git-info/issues/63)
+
+
+
+<a name="3.0.3"></a>
+## [3.0.3](https://github.com/npm/hosted-git-info/compare/v3.0.2...v3.0.3) (2020-02-25)
+
+
+
+<a name="3.0.2"></a>
+## [3.0.2](https://github.com/npm/hosted-git-info/compare/v3.0.1...v3.0.2) (2019-10-08)
+
+
+### Bug Fixes
+
+* do not encodeURIComponent the domain ([3e5fbec](https://github.com/npm/hosted-git-info/commit/3e5fbec)), closes [#53](https://github.com/npm/hosted-git-info/issues/53)
+
+
+
+<a name="3.0.1"></a>
+## [3.0.1](https://github.com/npm/hosted-git-info/compare/v3.0.0...v3.0.1) (2019-10-07)
+
+
+### Bug Fixes
+
+* update pathmatch for gitlab ([e3e3054](https://github.com/npm/hosted-git-info/commit/e3e3054)), closes [#52](https://github.com/npm/hosted-git-info/issues/52)
+* updated pathmatch for gitlab ([fa87af7](https://github.com/npm/hosted-git-info/commit/fa87af7))
+
+
+
+<a name="3.0.0"></a>
+# [3.0.0](https://github.com/npm/hosted-git-info/compare/v2.8.3...v3.0.0) (2019-08-12)
+
+
+### Bug Fixes
+
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([37c2891](https://github.com/npm/hosted-git-info/commit/37c2891)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### BREAKING CHANGES
+
+* **cache:** Drop support for node 0.x
+
+
+
+<a name="2.8.3"></a>
+## [2.8.3](https://github.com/npm/hosted-git-info/compare/v2.8.2...v2.8.3) (2019-08-12)
+
+
+
+<a name="2.8.2"></a>
+## [2.8.2](https://github.com/npm/hosted-git-info/compare/v2.8.1...v2.8.2) (2019-08-05)
+
+
+### Bug Fixes
+
+* http protocol use sshurl by default ([3b1d629](https://github.com/npm/hosted-git-info/commit/3b1d629)), closes [#48](https://github.com/npm/hosted-git-info/issues/48)
+
+
+
+<a name="2.8.1"></a>
+## [2.8.1](https://github.com/npm/hosted-git-info/compare/v2.8.0...v2.8.1) (2019-08-05)
+
+
+### Bug Fixes
+
+* ignore noCommittish on tarball url generation ([5d4a8d7](https://github.com/npm/hosted-git-info/commit/5d4a8d7))
+* use gist tarball url that works for anonymous gists ([1692435](https://github.com/npm/hosted-git-info/commit/1692435))
+
+
+
+<a name="2.8.0"></a>
+# [2.8.0](https://github.com/npm/hosted-git-info/compare/v2.7.1...v2.8.0) (2019-08-05)
+
+
+### Bug Fixes
+
+* Allow slashes in gitlab project section ([bbcf7b2](https://github.com/npm/hosted-git-info/commit/bbcf7b2)), closes [#46](https://github.com/npm/hosted-git-info/issues/46) [#43](https://github.com/npm/hosted-git-info/issues/43)
+* **git-host:** disallow URI-encoded slash (%2F) in `path` ([3776fa5](https://github.com/npm/hosted-git-info/commit/3776fa5)), closes [#44](https://github.com/npm/hosted-git-info/issues/44)
+* **gitlab:** Do not URL encode slashes in project name for GitLab https URL ([cbf04f9](https://github.com/npm/hosted-git-info/commit/cbf04f9)), closes [#47](https://github.com/npm/hosted-git-info/issues/47)
+* do not allow invalid gist urls ([d5cf830](https://github.com/npm/hosted-git-info/commit/d5cf830))
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([e518222](https://github.com/npm/hosted-git-info/commit/e518222)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### Features
+
+* give these objects a name ([60abaea](https://github.com/npm/hosted-git-info/commit/60abaea))
+
+
+
+<a name="2.7.1"></a>
+## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07)
+
+
+### Bug Fixes
+
+* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d))
+* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35)
+
+
+
+<a name="2.7.0"></a>
+# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06)
+
+
+### Bug Fixes
+
+* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34)
+* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1))
+
+
+### Features
+
+* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32)
+
+
+
+<a name="2.6.1"></a>
+## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25)
+
+### Bug Fixes
+
+* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62))
+* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9))
+
+
+
+<a name="2.6.0"></a>
+# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07)
+
+
+### Bug Fixes
+
+* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55))
+* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b))
+
+
+### Features
+
+* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb))
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/LICENSE b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/LICENSE
new file mode 100644
index 0000000..4505576
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/README.md b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/README.md
new file mode 100644
index 0000000..7b723f6
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/README.md
@@ -0,0 +1,133 @@
+# hosted-git-info
+
+This will let you identify and transform various git hosts URLs between
+protocols.  It also can tell you what the URL is for the raw path for
+particular file for direct access without git.
+
+## Example
+
+```javascript
+var hostedGitInfo = require("hosted-git-info")
+var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts)
+/* info looks like:
+{
+  type: "github",
+  domain: "github.com",
+  user: "npm",
+  project: "hosted-git-info"
+}
+*/
+```
+
+If the URL can't be matched with a git host, `null` will be returned.  We
+can match git, ssh and https urls.  Additionally, we can match ssh connect
+strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg,
+`github:npm/hosted-git-info`).  Github specifically, is detected in the case
+of a third, unprefixed, form: `npm/hosted-git-info`.
+
+If it does match, the returned object has properties of:
+
+* info.type -- The short name of the service
+* info.domain -- The domain for git protocol use
+* info.user -- The name of the user/org on the git host
+* info.project -- The name of the project on the git host
+
+## Version Contract
+
+The major version will be bumped any time…
+
+* The constructor stops accepting URLs that it previously accepted.
+* A method is removed.
+* A method can no longer accept the number and type of arguments it previously accepted.
+* A method can return a different type than it currently returns.
+
+Implications:
+
+* I do not consider the specific format of the urls returned from, say
+  `.https()` to be a part of the contract.  The contract is that it will
+  return a string that can be used to fetch the repo via HTTPS.  But what
+  that string looks like, specifically, can change.
+* Dropping support for a hosted git provider would constitute a breaking
+  change.
+
+## Usage
+
+### var info = hostedGitInfo.fromUrl(gitSpecifier[, options])
+
+* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one.
+* *options* is an optional object. It can have the following properties:
+  * *noCommittish* — If true then committishes won't be included in generated URLs.
+  * *noGitPlus* — If true then `git+` won't be prefixed on URLs.
+
+## Methods
+
+All of the methods take the same options as the `fromUrl` factory.  Options
+provided to a method override those provided to the constructor.
+
+* info.file(path, opts)
+
+Given the path of a file relative to the repository, returns a URL for
+directly fetching it from the githost.  If no committish was set then
+`master` will be used as the default.
+
+For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")`
+would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json`
+
+* info.shortcut(opts)
+
+eg, `github:npm/hosted-git-info`
+
+* info.browse(path, fragment, opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts`
+
+* info.bugs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/issues`
+
+* info.docs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme`
+
+* info.https(opts)
+
+eg, `git+https://github.com/npm/hosted-git-info.git`
+
+* info.sshurl(opts)
+
+eg, `git+ssh://git@github.com/npm/hosted-git-info.git`
+
+* info.ssh(opts)
+
+eg, `git@github.com:npm/hosted-git-info.git`
+
+* info.path(opts)
+
+eg, `npm/hosted-git-info`
+
+* info.tarball(opts)
+
+eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz`
+
+* info.getDefaultRepresentation()
+
+Returns the default output type. The default output type is based on the
+string you passed in to be parsed
+
+* info.toString(opts)
+
+Uses the getDefaultRepresentation to call one of the other methods to get a URL for
+this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give
+you a normalized version of the URL that still uses the same protocol.
+
+Shortcuts will still be returned as shortcuts, but the special case github
+form of `org/project` will be normalized to `github:org/project`.
+
+SSH connect strings will be normalized into `git+ssh` URLs.
+
+## Supported hosts
+
+Currently this supports Github, Bitbucket and Gitlab. Pull requests for
+additional hosts welcome.
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host-info.js b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host-info.js
new file mode 100644
index 0000000..da3348f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host-info.js
@@ -0,0 +1,79 @@
+'use strict'
+
+var gitHosts = module.exports = {
+  github: {
+    // First two are insecure and generally shouldn't be used any more, but
+    // they are still supported.
+    'protocols': [ 'git', 'http', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'github.com',
+    'treepath': 'tree',
+    'filetemplate': 'https://{auth@}raw.githubusercontent.com/{user}/{project}/{committish}/{path}',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'gittemplate': 'git://{auth@}{domain}/{user}/{project}.git{#committish}',
+    'tarballtemplate': 'https://codeload.{domain}/{user}/{project}/tar.gz/{committish}'
+  },
+  bitbucket: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'bitbucket.org',
+    'treepath': 'src',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/get/{committish}.tar.gz'
+  },
+  gitlab: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gitlab.com',
+    'treepath': 'tree',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'httpstemplate': 'git+https://{auth@}{domain}/{user}/{projectPath}.git{#committish}',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/repository/archive.tar.gz?ref={committish}',
+    'pathmatch': /^\/([^/]+)\/((?!.*(\/-\/|\/repository(\/[^/]+)?\/archive\.tar\.gz)).*?)(?:\.git|\/)?$/
+  },
+  gist: {
+    'protocols': [ 'git', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gist.github.com',
+    'pathmatch': /^[/](?:([^/]+)[/])?([a-z0-9]{7,})(?:[.]git)?$/,
+    'filetemplate': 'https://gist.githubusercontent.com/{user}/{project}/raw{/committish}/{path}',
+    'bugstemplate': 'https://{domain}/{project}',
+    'gittemplate': 'git://{domain}/{project}.git{#committish}',
+    'sshtemplate': 'git@{domain}:/{project}.git{#committish}',
+    'sshurltemplate': 'git+ssh://git@{domain}/{project}.git{#committish}',
+    'browsetemplate': 'https://{domain}/{project}{/committish}',
+    'browsefiletemplate': 'https://{domain}/{project}{/committish}{#path}',
+    'docstemplate': 'https://{domain}/{project}{/committish}',
+    'httpstemplate': 'git+https://{domain}/{project}.git{#committish}',
+    'shortcuttemplate': '{type}:{project}{#committish}',
+    'pathtemplate': '{project}{#committish}',
+    'tarballtemplate': 'https://codeload.github.com/gist/{project}/tar.gz/{committish}',
+    'hashformat': function (fragment) {
+      return 'file-' + formatHashFragment(fragment)
+    }
+  }
+}
+
+var gitHostDefaults = {
+  'sshtemplate': 'git@{domain}:{user}/{project}.git{#committish}',
+  'sshurltemplate': 'git+ssh://git@{domain}/{user}/{project}.git{#committish}',
+  'browsetemplate': 'https://{domain}/{user}/{project}{/tree/committish}',
+  'browsefiletemplate': 'https://{domain}/{user}/{project}/{treepath}/{committish}/{path}{#fragment}',
+  'docstemplate': 'https://{domain}/{user}/{project}{/tree/committish}#readme',
+  'httpstemplate': 'git+https://{auth@}{domain}/{user}/{project}.git{#committish}',
+  'filetemplate': 'https://{domain}/{user}/{project}/raw/{committish}/{path}',
+  'shortcuttemplate': '{type}:{user}/{project}{#committish}',
+  'pathtemplate': '{user}/{project}{#committish}',
+  'pathmatch': /^[/]([^/]+)[/]([^/]+?)(?:[.]git|[/])?$/,
+  'hashformat': formatHashFragment
+}
+
+Object.keys(gitHosts).forEach(function (name) {
+  Object.keys(gitHostDefaults).forEach(function (key) {
+    if (gitHosts[name][key]) return
+    gitHosts[name][key] = gitHostDefaults[key]
+  })
+  gitHosts[name].protocols_re = RegExp('^(' +
+    gitHosts[name].protocols.map(function (protocol) {
+      return protocol.replace(/([\\+*{}()[\]$^|])/g, '\\$1')
+    }).join('|') + '):$')
+})
+
+function formatHashFragment (fragment) {
+  return fragment.toLowerCase().replace(/^\W+|\/|\W+$/g, '').replace(/\W+/g, '-')
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host.js b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host.js
new file mode 100644
index 0000000..f9b1ec7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/git-host.js
@@ -0,0 +1,156 @@
+'use strict'
+var gitHosts = require('./git-host-info.js')
+/* eslint-disable node/no-deprecated-api */
+
+// copy-pasta util._extend from node's source, to avoid pulling
+// the whole util module into peoples' webpack bundles.
+/* istanbul ignore next */
+var extend = Object.assign || function _extend (target, source) {
+  // Don't do anything if source isn't an object
+  if (source === null || typeof source !== 'object') return target
+
+  const keys = Object.keys(source)
+  let i = keys.length
+  while (i--) {
+    target[keys[i]] = source[keys[i]]
+  }
+  return target
+}
+
+module.exports = GitHost
+function GitHost (type, user, auth, project, committish, defaultRepresentation, opts) {
+  var gitHostInfo = this
+  gitHostInfo.type = type
+  Object.keys(gitHosts[type]).forEach(function (key) {
+    gitHostInfo[key] = gitHosts[type][key]
+  })
+  gitHostInfo.user = user
+  gitHostInfo.auth = auth
+  gitHostInfo.project = project
+  gitHostInfo.committish = committish
+  gitHostInfo.default = defaultRepresentation
+  gitHostInfo.opts = opts || {}
+}
+
+GitHost.prototype.hash = function () {
+  return this.committish ? '#' + this.committish : ''
+}
+
+GitHost.prototype._fill = function (template, opts) {
+  if (!template) return
+  var vars = extend({}, opts)
+  vars.path = vars.path ? vars.path.replace(/^[/]+/g, '') : ''
+  opts = extend(extend({}, this.opts), opts)
+  var self = this
+  Object.keys(this).forEach(function (key) {
+    if (self[key] != null && vars[key] == null) vars[key] = self[key]
+  })
+  var rawAuth = vars.auth
+  var rawcommittish = vars.committish
+  var rawFragment = vars.fragment
+  var rawPath = vars.path
+  var rawProject = vars.project
+  Object.keys(vars).forEach(function (key) {
+    var value = vars[key]
+    if ((key === 'path' || key === 'project') && typeof value === 'string') {
+      vars[key] = value.split('/').map(function (pathComponent) {
+        return encodeURIComponent(pathComponent)
+      }).join('/')
+    } else if (key !== 'domain') {
+      vars[key] = encodeURIComponent(value)
+    }
+  })
+  vars['auth@'] = rawAuth ? rawAuth + '@' : ''
+  vars['#fragment'] = rawFragment ? '#' + this.hashformat(rawFragment) : ''
+  vars.fragment = vars.fragment ? vars.fragment : ''
+  vars['#path'] = rawPath ? '#' + this.hashformat(rawPath) : ''
+  vars['/path'] = vars.path ? '/' + vars.path : ''
+  vars.projectPath = rawProject.split('/').map(encodeURIComponent).join('/')
+  if (opts.noCommittish) {
+    vars['#committish'] = ''
+    vars['/tree/committish'] = ''
+    vars['/committish'] = ''
+    vars.committish = ''
+  } else {
+    vars['#committish'] = rawcommittish ? '#' + rawcommittish : ''
+    vars['/tree/committish'] = vars.committish
+      ? '/' + vars.treepath + '/' + vars.committish
+      : ''
+    vars['/committish'] = vars.committish ? '/' + vars.committish : ''
+    vars.committish = vars.committish || 'master'
+  }
+  var res = template
+  Object.keys(vars).forEach(function (key) {
+    res = res.replace(new RegExp('[{]' + key + '[}]', 'g'), vars[key])
+  })
+  if (opts.noGitPlus) {
+    return res.replace(/^git[+]/, '')
+  } else {
+    return res
+  }
+}
+
+GitHost.prototype.ssh = function (opts) {
+  return this._fill(this.sshtemplate, opts)
+}
+
+GitHost.prototype.sshurl = function (opts) {
+  return this._fill(this.sshurltemplate, opts)
+}
+
+GitHost.prototype.browse = function (P, F, opts) {
+  if (typeof P === 'string') {
+    if (typeof F !== 'string') {
+      opts = F
+      F = null
+    }
+    return this._fill(this.browsefiletemplate, extend({
+      fragment: F,
+      path: P
+    }, opts))
+  } else {
+    return this._fill(this.browsetemplate, P)
+  }
+}
+
+GitHost.prototype.docs = function (opts) {
+  return this._fill(this.docstemplate, opts)
+}
+
+GitHost.prototype.bugs = function (opts) {
+  return this._fill(this.bugstemplate, opts)
+}
+
+GitHost.prototype.https = function (opts) {
+  return this._fill(this.httpstemplate, opts)
+}
+
+GitHost.prototype.git = function (opts) {
+  return this._fill(this.gittemplate, opts)
+}
+
+GitHost.prototype.shortcut = function (opts) {
+  return this._fill(this.shortcuttemplate, opts)
+}
+
+GitHost.prototype.path = function (opts) {
+  return this._fill(this.pathtemplate, opts)
+}
+
+GitHost.prototype.tarball = function (opts_) {
+  var opts = extend({}, opts_, { noCommittish: false })
+  return this._fill(this.tarballtemplate, opts)
+}
+
+GitHost.prototype.file = function (P, opts) {
+  return this._fill(this.filetemplate, extend({ path: P }, opts))
+}
+
+GitHost.prototype.getDefaultRepresentation = function () {
+  return this.default
+}
+
+GitHost.prototype.toString = function (opts) {
+  if (this.default && typeof this[this.default] === 'function') return this[this.default](opts)
+  return this.sshurl(opts)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/index.js b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/index.js
new file mode 100644
index 0000000..0b08be1
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/index.js
@@ -0,0 +1,146 @@
+'use strict'
+var url = require('url')
+var gitHosts = require('./git-host-info.js')
+var GitHost = module.exports = require('./git-host.js')
+var LRU = require('lru-cache')
+var cache = new LRU({max: 1000})
+
+var protocolToRepresentationMap = {
+  'git+ssh:': 'sshurl',
+  'git+https:': 'https',
+  'ssh:': 'sshurl',
+  'git:': 'git'
+}
+
+function protocolToRepresentation (protocol) {
+  return protocolToRepresentationMap[protocol] || protocol.slice(0, -1)
+}
+
+var authProtocols = {
+  'git:': true,
+  'https:': true,
+  'git+https:': true,
+  'http:': true,
+  'git+http:': true
+}
+
+module.exports.fromUrl = function (giturl, opts) {
+  if (typeof giturl !== 'string') return
+  var key = giturl + JSON.stringify(opts || {})
+
+  if (!cache.has(key)) {
+    cache.set(key, fromUrl(giturl, opts))
+  }
+
+  return cache.get(key)
+}
+
+function fromUrl (giturl, opts) {
+  if (giturl == null || giturl === '') return
+  var url = fixupUnqualifiedGist(
+    isGitHubShorthand(giturl) ? 'github:' + giturl : giturl
+  )
+  var parsed = parseGitUrl(url)
+  var shortcutMatch = url.match(new RegExp('^([^:]+):(?:(?:[^@:]+(?:[^@]+)?@)?([^/]*))[/](.+?)(?:[.]git)?($|#)'))
+  var matches = Object.keys(gitHosts).map(function (gitHostName) {
+    try {
+      var gitHostInfo = gitHosts[gitHostName]
+      var auth = null
+      if (parsed.auth && authProtocols[parsed.protocol]) {
+        auth = parsed.auth
+      }
+      var committish = parsed.hash ? decodeURIComponent(parsed.hash.substr(1)) : null
+      var user = null
+      var project = null
+      var defaultRepresentation = null
+      if (shortcutMatch && shortcutMatch[1] === gitHostName) {
+        user = shortcutMatch[2] && decodeURIComponent(shortcutMatch[2])
+        project = decodeURIComponent(shortcutMatch[3])
+        defaultRepresentation = 'shortcut'
+      } else {
+        if (parsed.host && parsed.host !== gitHostInfo.domain && parsed.host.replace(/^www[.]/, '') !== gitHostInfo.domain) return
+        if (!gitHostInfo.protocols_re.test(parsed.protocol)) return
+        if (!parsed.path) return
+        var pathmatch = gitHostInfo.pathmatch
+        var matched = parsed.path.match(pathmatch)
+        if (!matched) return
+        /* istanbul ignore else */
+        if (matched[1] !== null && matched[1] !== undefined) {
+          user = decodeURIComponent(matched[1].replace(/^:/, ''))
+        }
+        project = decodeURIComponent(matched[2])
+        defaultRepresentation = protocolToRepresentation(parsed.protocol)
+      }
+      return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts)
+    } catch (ex) {
+      /* istanbul ignore else */
+      if (ex instanceof URIError) {
+      } else throw ex
+    }
+  }).filter(function (gitHostInfo) { return gitHostInfo })
+  if (matches.length !== 1) return
+  return matches[0]
+}
+
+function isGitHubShorthand (arg) {
+  // Note: This does not fully test the git ref format.
+  // See https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
+  //
+  // The only way to do this properly would be to shell out to
+  // git-check-ref-format, and as this is a fast sync function,
+  // we don't want to do that.  Just let git fail if it turns
+  // out that the commit-ish is invalid.
+  // GH usernames cannot start with . or -
+  return /^[^:@%/\s.-][^:@%/\s]*[/][^:@\s/%]+(?:#.*)?$/.test(arg)
+}
+
+function fixupUnqualifiedGist (giturl) {
+  // necessary for round-tripping gists
+  var parsed = url.parse(giturl)
+  if (parsed.protocol === 'gist:' && parsed.host && !parsed.path) {
+    return parsed.protocol + '/' + parsed.host
+  } else {
+    return giturl
+  }
+}
+
+function parseGitUrl (giturl) {
+  var matched = giturl.match(/^([^@]+)@([^:/]+):[/]?((?:[^/]+[/])?[^/]+?)(?:[.]git)?(#.*)?$/)
+  if (!matched) {
+    var legacy = url.parse(giturl)
+    if (legacy.auth) {
+      // git urls can be in the form of scp-style/ssh-connect strings, like
+      // git+ssh://user@host.com:some/path, which the legacy url parser
+      // supports, but WhatWG url.URL class does not.  However, the legacy
+      // parser de-urlencodes the username and password, so something like
+      // https://user%3An%40me:p%40ss%3Aword@x.com/ becomes
+      // https://user:n@me:p@ss:word@x.com/ which is all kinds of wrong.
+      // Pull off just the auth and host, so we dont' get the confusing
+      // scp-style URL, then pass that to the WhatWG parser to get the
+      // auth properly escaped.
+      const authmatch = giturl.match(/[^@]+@[^:/]+/)
+      /* istanbul ignore else - this should be impossible */
+      if (authmatch) {
+        var whatwg = new url.URL(authmatch[0])
+        legacy.auth = whatwg.username || ''
+        if (whatwg.password) legacy.auth += ':' + whatwg.password
+      }
+    }
+    return legacy
+  }
+  return {
+    protocol: 'git+ssh:',
+    slashes: true,
+    auth: matched[1],
+    host: matched[2],
+    port: null,
+    hostname: matched[2],
+    hash: matched[4],
+    search: null,
+    query: null,
+    pathname: '/' + matched[3],
+    path: '/' + matched[3],
+    href: 'git+ssh://' + matched[1] + '@' + matched[2] +
+          '/' + matched[3] + (matched[4] || '')
+  }
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/hosted-git-info/package.json b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/package.json
new file mode 100644
index 0000000..fe477fd
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/hosted-git-info/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "hosted-git-info",
+  "version": "3.0.7",
+  "description": "Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/hosted-git-info.git"
+  },
+  "keywords": [
+    "git",
+    "github",
+    "bitbucket",
+    "gitlab"
+  ],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/hosted-git-info/issues"
+  },
+  "homepage": "https://github.com/npm/hosted-git-info",
+  "scripts": {
+    "prerelease": "npm t",
+    "postrelease": "npm publish && git push --follow-tags",
+    "posttest": "standard",
+    "release": "standard-version -s",
+    "test:coverage": "tap --coverage-report=html -J --100 --no-esm test/*.js",
+    "test": "tap -J --100 --no-esm test/*.js"
+  },
+  "dependencies": {
+    "lru-cache": "^6.0.0"
+  },
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "standard-version": "^4.4.0",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "index.js",
+    "git-host.js",
+    "git-host-info.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+
+,"_resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-3.0.7.tgz"
+,"_integrity": "sha512-fWqc0IcuXs+BmE9orLDyVykAG9GJtGLGuZAAqgcckPgv5xad4AcXGIv8galtQvlwutxSlaMcdw7BUtq2EIvqCQ=="
+,"_from": "hosted-git-info@3.0.7"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/index.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/index.d.ts
new file mode 100644
index 0000000..df3f10e
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/index.d.ts
@@ -0,0 +1,306 @@
+import {PackageJson} from 'type-fest';
+
+declare namespace meow {
+	type FlagType = 'string' | 'boolean' | 'number';
+
+	/**
+	Callback function to determine if a flag is required during runtime.
+
+	@param flags - Contains the flags converted to camel-case excluding aliases.
+	@param input - Contains the non-flag arguments.
+
+	@returns True if the flag is required, otherwise false.
+	*/
+	type IsRequiredPredicate = (flags: Readonly<AnyFlags>, input: readonly string[]) => boolean;
+
+	interface Flag<Type extends FlagType, Default> {
+		readonly type?: Type;
+		readonly alias?: string;
+		readonly default?: Default;
+		readonly isRequired?: boolean | IsRequiredPredicate;
+		readonly isMultiple?: boolean;
+	}
+
+	type StringFlag = Flag<'string', string>;
+	type BooleanFlag = Flag<'boolean', boolean>;
+	type NumberFlag = Flag<'number', number>;
+
+	type AnyFlag = StringFlag | BooleanFlag | NumberFlag;
+	type AnyFlags = Record<string, AnyFlag>;
+
+	interface Options<Flags extends AnyFlags> {
+		/**
+		Define argument flags.
+
+		The key is the flag name and the value is an object with any of:
+
+		- `type`: Type of value. (Possible values: `string` `boolean` `number`)
+		- `alias`: Usually used to define a short flag alias.
+		- `default`: Default value when the flag is not specified.
+		- `isRequired`: Determine if the flag is required.
+			If it's only known at runtime whether the flag is required or not you can pass a Function instead of a boolean, which based on the given flags and other non-flag arguments should decide if the flag is required.
+		- `isMultiple`: Indicates a flag can be set multiple times. Values are turned into an array. (Default: false)
+			Multiple values are provided by specifying the flag multiple times, for example, `$ foo -u rainbow -u cat`. Space- or comma-separated values are *not* supported.
+
+		@example
+		```
+		flags: {
+			unicorn: {
+				type: 'string',
+				alias: 'u',
+				default: ['rainbow', 'cat'],
+				isMultiple: true,
+				isRequired: (flags, input) => {
+					if (flags.otherFlag) {
+						return true;
+					}
+
+					return false;
+				}
+			}
+		}
+		```
+		*/
+		readonly flags?: Flags;
+
+		/**
+		Description to show above the help text. Default: The package.json `"description"` property.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly description?: string | false;
+
+		/**
+		The help text you want shown.
+
+		The input is reindented and starting/ending newlines are trimmed which means you can use a [template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/template_strings) without having to care about using the correct amount of indent.
+
+		The description will be shown above your help text automatically.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly help?: string | false;
+
+		/**
+		Set a custom version output. Default: The package.json `"version"` property.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly version?: string | false;
+
+		/**
+		Automatically show the help text when the `--help` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own help text.
+
+		This option is only considered when there is only one argument in `process.argv`.
+		*/
+		readonly autoHelp?: boolean;
+
+		/**
+		Automatically show the version text when the `--version` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own version text.
+
+		This option is only considered when there is only one argument in `process.argv`.
+		*/
+		readonly autoVersion?: boolean;
+
+		/**
+		`package.json` as an `Object`. Default: Closest `package.json` upwards.
+
+		_You most likely don't need this option._
+		*/
+		readonly pkg?: Record<string, unknown>;
+
+		/**
+		Custom arguments object.
+
+		@default process.argv.slice(2)
+		*/
+		readonly argv?: readonly string[];
+
+		/**
+		Infer the argument type.
+
+		By default, the argument `5` in `$ foo 5` becomes a string. Enabling this would infer it as a number.
+
+		@default false
+		*/
+		readonly inferType?: boolean;
+
+		/**
+		Value of `boolean` flags not defined in `argv`.
+
+		If set to `undefined`, the flags not defined in `argv` will be excluded from the result. The `default` value set in `boolean` flags take precedence over `booleanDefault`.
+
+		_Note: If used in conjunction with `isMultiple`, the default flag value is set to `[]`._
+
+		__Caution: Explicitly specifying `undefined` for `booleanDefault` has different meaning from omitting key itself.__
+
+		@example
+		```
+		import meow = require('meow');
+
+		const cli = meow(`
+			Usage
+				$ foo
+
+			Options
+				--rainbow, -r  Include a rainbow
+				--unicorn, -u  Include a unicorn
+				--no-sparkles  Exclude sparkles
+
+			Examples
+				$ foo
+				🌈 unicorns✨🌈
+		`, {
+			booleanDefault: undefined,
+			flags: {
+				rainbow: {
+					type: 'boolean',
+					default: true,
+					alias: 'r'
+				},
+					unicorn: {
+					type: 'boolean',
+					default: false,
+					alias: 'u'
+				},
+				cake: {
+					type: 'boolean',
+					alias: 'c'
+				},
+				sparkles: {
+					type: 'boolean',
+					default: true
+				}
+			}
+		});
+
+		//{
+		//	flags: {
+		//		rainbow: true,
+		//		unicorn: false,
+		//		sparkles: true
+		//	},
+		//	unnormalizedFlags: {
+		//		rainbow: true,
+		//		r: true,
+		//		unicorn: false,
+		//		u: false,
+		//		sparkles: true
+		//	},
+		//	…
+		//}
+		```
+		*/
+		readonly booleanDefault?: boolean | null | undefined;
+
+		/**
+		Whether to use [hard-rejection](https://github.com/sindresorhus/hard-rejection) or not. Disabling this can be useful if you need to handle `process.on('unhandledRejection')` yourself.
+
+		@default true
+		*/
+		readonly hardRejection?: boolean;
+	}
+
+	type TypedFlag<Flag extends AnyFlag> =
+		Flag extends {type: 'number'}
+			? number
+			: Flag extends {type: 'string'}
+				? string
+				: Flag extends {type: 'boolean'}
+					? boolean
+					: unknown;
+
+	type PossiblyOptionalFlag<Flag extends AnyFlag, FlagType> =
+		Flag extends {isRequired: true}
+			? FlagType
+			: Flag extends {default: any}
+				? FlagType
+				: FlagType | undefined;
+
+	type TypedFlags<Flags extends AnyFlags> = {
+		[F in keyof Flags]: Flags[F] extends {isMultiple: true}
+			? PossiblyOptionalFlag<Flags[F], Array<TypedFlag<Flags[F]>>>
+			: PossiblyOptionalFlag<Flags[F], TypedFlag<Flags[F]>>
+	};
+
+	interface Result<Flags extends AnyFlags> {
+		/**
+		Non-flag arguments.
+		*/
+		input: string[];
+
+		/**
+		Flags converted to camelCase excluding aliases.
+		*/
+		flags: TypedFlags<Flags> & Record<string, unknown>;
+
+		/**
+		Flags converted camelCase including aliases.
+		*/
+		unnormalizedFlags: TypedFlags<Flags> & Record<string, unknown>;
+
+		/**
+		The `package.json` object.
+		*/
+		pkg: PackageJson;
+
+		/**
+		The help text used with `--help`.
+		*/
+		help: string;
+
+		/**
+		Show the help text and exit with code.
+
+		@param exitCode - The exit code to use. Default: `2`.
+		*/
+		showHelp: (exitCode?: number) => void;
+
+		/**
+		Show the version text and exit.
+		*/
+		showVersion: () => void;
+	}
+}
+/**
+@param helpMessage - Shortcut for the `help` option.
+
+@example
+```
+#!/usr/bin/env node
+'use strict';
+import meow = require('meow');
+import foo = require('.');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+
+//{
+//	input: ['unicorns'],
+//	flags: {rainbow: true},
+//	...
+//}
+
+foo(cli.input[0], cli.flags);
+```
+*/
+declare function meow<Flags extends meow.AnyFlags>(helpMessage: string, options?: meow.Options<Flags>): meow.Result<Flags>;
+declare function meow<Flags extends meow.AnyFlags>(options?: meow.Options<Flags>): meow.Result<Flags>;
+
+export = meow;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/index.js b/node_modules/conventional-changelog-core/node_modules/meow/index.js
new file mode 100644
index 0000000..dccbcb5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/index.js
@@ -0,0 +1,206 @@
+'use strict';
+const path = require('path');
+const buildParserOptions = require('minimist-options');
+const parseArguments = require('yargs-parser');
+const camelCaseKeys = require('camelcase-keys');
+const decamelizeKeys = require('decamelize-keys');
+const trimNewlines = require('trim-newlines');
+const redent = require('redent');
+const readPkgUp = require('read-pkg-up');
+const hardRejection = require('hard-rejection');
+const normalizePackageData = require('normalize-package-data');
+
+// Prevent caching of this module so module.parent is always accurate
+delete require.cache[__filename];
+const parentDir = path.dirname(module.parent && module.parent.filename ? module.parent.filename : '.');
+
+const isFlagMissing = (flagName, definedFlags, receivedFlags, input) => {
+	const flag = definedFlags[flagName];
+	let isFlagRequired = true;
+
+	if (typeof flag.isRequired === 'function') {
+		isFlagRequired = flag.isRequired(receivedFlags, input);
+		if (typeof isFlagRequired !== 'boolean') {
+			throw new TypeError(`Return value for isRequired callback should be of type boolean, but ${typeof isFlagRequired} was returned.`);
+		}
+	}
+
+	if (typeof receivedFlags[flagName] === 'undefined') {
+		return isFlagRequired;
+	}
+
+	return flag.isMultiple && receivedFlags[flagName].length === 0;
+};
+
+const getMissingRequiredFlags = (flags, receivedFlags, input) => {
+	const missingRequiredFlags = [];
+	if (typeof flags === 'undefined') {
+		return [];
+	}
+
+	for (const flagName of Object.keys(flags)) {
+		if (flags[flagName].isRequired && isFlagMissing(flagName, flags, receivedFlags, input)) {
+			missingRequiredFlags.push({key: flagName, ...flags[flagName]});
+		}
+	}
+
+	return missingRequiredFlags;
+};
+
+const reportMissingRequiredFlags = missingRequiredFlags => {
+	console.error(`Missing required flag${missingRequiredFlags.length > 1 ? 's' : ''}`);
+	for (const flag of missingRequiredFlags) {
+		console.error(`\t--${flag.key}${flag.alias ? `, -${flag.alias}` : ''}`);
+	}
+};
+
+const buildParserFlags = ({flags, booleanDefault}) => {
+	const parserFlags = {};
+
+	for (const [flagKey, flagValue] of Object.entries(flags)) {
+		const flag = {...flagValue};
+
+		if (
+			typeof booleanDefault !== 'undefined' &&
+			flag.type === 'boolean' &&
+			!Object.prototype.hasOwnProperty.call(flag, 'default')
+		) {
+			flag.default = flag.isMultiple ? [booleanDefault] : booleanDefault;
+		}
+
+		if (flag.isMultiple) {
+			flag.type = flag.type ? `${flag.type}-array` : 'array';
+			flag.default = flag.default || [];
+			delete flag.isMultiple;
+		}
+
+		parserFlags[flagKey] = flag;
+	}
+
+	return parserFlags;
+};
+
+const validateFlags = (flags, options) => {
+	for (const [flagKey, flagValue] of Object.entries(options.flags)) {
+		if (flagKey !== '--' && !flagValue.isMultiple && Array.isArray(flags[flagKey])) {
+			throw new Error(`The flag --${flagKey} can only be set once.`);
+		}
+	}
+};
+
+const meow = (helpText, options) => {
+	if (typeof helpText !== 'string') {
+		options = helpText;
+		helpText = '';
+	}
+
+	const foundPkg = readPkgUp.sync({
+		cwd: parentDir,
+		normalize: false
+	});
+
+	options = {
+		pkg: foundPkg ? foundPkg.packageJson : {},
+		argv: process.argv.slice(2),
+		flags: {},
+		inferType: false,
+		input: 'string',
+		help: helpText,
+		autoHelp: true,
+		autoVersion: true,
+		booleanDefault: false,
+		hardRejection: true,
+		...options
+	};
+
+	if (options.hardRejection) {
+		hardRejection();
+	}
+
+	let parserOptions = {
+		arguments: options.input,
+		...buildParserFlags(options)
+	};
+
+	parserOptions = decamelizeKeys(parserOptions, '-', {exclude: ['stopEarly', '--']});
+
+	if (options.inferType) {
+		delete parserOptions.arguments;
+	}
+
+	parserOptions = buildParserOptions(parserOptions);
+
+	parserOptions.configuration = {
+		...parserOptions.configuration,
+		'greedy-arrays': false
+	};
+
+	if (parserOptions['--']) {
+		parserOptions.configuration['populate--'] = true;
+	}
+
+	const {pkg} = options;
+	const argv = parseArguments(options.argv, parserOptions);
+	let help = redent(trimNewlines((options.help || '').replace(/\t+\n*$/, '')), 2);
+
+	normalizePackageData(pkg);
+
+	process.title = pkg.bin ? Object.keys(pkg.bin)[0] : pkg.name;
+
+	let {description} = options;
+	if (!description && description !== false) {
+		({description} = pkg);
+	}
+
+	help = (description ? `\n  ${description}\n` : '') + (help ? `\n${help}\n` : '\n');
+
+	const showHelp = code => {
+		console.log(help);
+		process.exit(typeof code === 'number' ? code : 2);
+	};
+
+	const showVersion = () => {
+		console.log(typeof options.version === 'string' ? options.version : pkg.version);
+		process.exit(0);
+	};
+
+	if (argv._.length === 0 && options.argv.length === 1) {
+		if (argv.version === true && options.autoVersion) {
+			showVersion();
+		}
+
+		if (argv.help === true && options.autoHelp) {
+			showHelp(0);
+		}
+	}
+
+	const input = argv._;
+	delete argv._;
+
+	const flags = camelCaseKeys(argv, {exclude: ['--', /^\w$/]});
+	const unnormalizedFlags = {...flags};
+
+	validateFlags(flags, options);
+
+	for (const flagValue of Object.values(options.flags)) {
+		delete flags[flagValue.alias];
+	}
+
+	const missingRequiredFlags = getMissingRequiredFlags(options.flags, flags, input);
+	if (missingRequiredFlags.length > 0) {
+		reportMissingRequiredFlags(missingRequiredFlags);
+		process.exit(2);
+	}
+
+	return {
+		input,
+		flags,
+		unnormalizedFlags,
+		pkg,
+		help,
+		showHelp,
+		showVersion
+	};
+};
+
+module.exports = meow;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/license b/node_modules/conventional-changelog-core/node_modules/meow/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/.bin/semver b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/.bin/semver
new file mode 120000
index 0000000..317eb29
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/CHANGELOG.md
new file mode 100644
index 0000000..4f86601
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/CHANGELOG.md
@@ -0,0 +1,141 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="2.8.8"></a>
+## [2.8.8](https://github.com/npm/hosted-git-info/compare/v2.8.7...v2.8.8) (2020-02-29)
+
+
+### Bug Fixes
+
+* [#61](https://github.com/npm/hosted-git-info/issues/61) & [#65](https://github.com/npm/hosted-git-info/issues/65) addressing issues w/ url.URL implmentation which regressed node 6 support ([5038b18](https://github.com/npm/hosted-git-info/commit/5038b18)), closes [#66](https://github.com/npm/hosted-git-info/issues/66)
+
+
+
+<a name="2.8.7"></a>
+## [2.8.7](https://github.com/npm/hosted-git-info/compare/v2.8.6...v2.8.7) (2020-02-26)
+
+
+### Bug Fixes
+
+* Do not attempt to use url.URL when unavailable ([2d0bb66](https://github.com/npm/hosted-git-info/commit/2d0bb66)), closes [#61](https://github.com/npm/hosted-git-info/issues/61) [#62](https://github.com/npm/hosted-git-info/issues/62)
+* Do not pass scp-style URLs to the WhatWG url.URL ([f2cdfcf](https://github.com/npm/hosted-git-info/commit/f2cdfcf)), closes [#60](https://github.com/npm/hosted-git-info/issues/60)
+
+
+
+<a name="2.8.6"></a>
+## [2.8.6](https://github.com/npm/hosted-git-info/compare/v2.8.5...v2.8.6) (2020-02-25)
+
+
+
+<a name="2.8.5"></a>
+## [2.8.5](https://github.com/npm/hosted-git-info/compare/v2.8.4...v2.8.5) (2019-10-07)
+
+
+### Bug Fixes
+
+* updated pathmatch for gitlab ([e8325b5](https://github.com/npm/hosted-git-info/commit/e8325b5)), closes [#51](https://github.com/npm/hosted-git-info/issues/51)
+* updated pathmatch for gitlab ([ffe056f](https://github.com/npm/hosted-git-info/commit/ffe056f))
+
+
+
+<a name="2.8.4"></a>
+## [2.8.4](https://github.com/npm/hosted-git-info/compare/v2.8.3...v2.8.4) (2019-08-12)
+
+
+
+<a name="2.8.3"></a>
+## [2.8.3](https://github.com/npm/hosted-git-info/compare/v2.8.2...v2.8.3) (2019-08-12)
+
+
+
+<a name="2.8.2"></a>
+## [2.8.2](https://github.com/npm/hosted-git-info/compare/v2.8.1...v2.8.2) (2019-08-05)
+
+
+### Bug Fixes
+
+* http protocol use sshurl by default ([3b1d629](https://github.com/npm/hosted-git-info/commit/3b1d629)), closes [#48](https://github.com/npm/hosted-git-info/issues/48)
+
+
+
+<a name="2.8.1"></a>
+## [2.8.1](https://github.com/npm/hosted-git-info/compare/v2.8.0...v2.8.1) (2019-08-05)
+
+
+### Bug Fixes
+
+* ignore noCommittish on tarball url generation ([5d4a8d7](https://github.com/npm/hosted-git-info/commit/5d4a8d7))
+* use gist tarball url that works for anonymous gists ([1692435](https://github.com/npm/hosted-git-info/commit/1692435))
+
+
+
+<a name="2.8.0"></a>
+# [2.8.0](https://github.com/npm/hosted-git-info/compare/v2.7.1...v2.8.0) (2019-08-05)
+
+
+### Bug Fixes
+
+* Allow slashes in gitlab project section ([bbcf7b2](https://github.com/npm/hosted-git-info/commit/bbcf7b2)), closes [#46](https://github.com/npm/hosted-git-info/issues/46) [#43](https://github.com/npm/hosted-git-info/issues/43)
+* **git-host:** disallow URI-encoded slash (%2F) in `path` ([3776fa5](https://github.com/npm/hosted-git-info/commit/3776fa5)), closes [#44](https://github.com/npm/hosted-git-info/issues/44)
+* **gitlab:** Do not URL encode slashes in project name for GitLab https URL ([cbf04f9](https://github.com/npm/hosted-git-info/commit/cbf04f9)), closes [#47](https://github.com/npm/hosted-git-info/issues/47)
+* do not allow invalid gist urls ([d5cf830](https://github.com/npm/hosted-git-info/commit/d5cf830))
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([e518222](https://github.com/npm/hosted-git-info/commit/e518222)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### Features
+
+* give these objects a name ([60abaea](https://github.com/npm/hosted-git-info/commit/60abaea))
+
+
+
+<a name="2.7.1"></a>
+## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07)
+
+
+### Bug Fixes
+
+* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d))
+* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35)
+
+
+
+<a name="2.7.0"></a>
+# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06)
+
+
+### Bug Fixes
+
+* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34)
+* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1))
+
+
+### Features
+
+* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32)
+
+
+
+<a name="2.6.1"></a>
+## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25)
+
+### Bug Fixes
+
+* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62))
+* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9))
+
+
+
+<a name="2.6.0"></a>
+# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07)
+
+
+### Bug Fixes
+
+* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55))
+* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b))
+
+
+### Features
+
+* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb))
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/LICENSE b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/LICENSE
new file mode 100644
index 0000000..4505576
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/README.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/README.md
new file mode 100644
index 0000000..7b723f6
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/README.md
@@ -0,0 +1,133 @@
+# hosted-git-info
+
+This will let you identify and transform various git hosts URLs between
+protocols.  It also can tell you what the URL is for the raw path for
+particular file for direct access without git.
+
+## Example
+
+```javascript
+var hostedGitInfo = require("hosted-git-info")
+var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts)
+/* info looks like:
+{
+  type: "github",
+  domain: "github.com",
+  user: "npm",
+  project: "hosted-git-info"
+}
+*/
+```
+
+If the URL can't be matched with a git host, `null` will be returned.  We
+can match git, ssh and https urls.  Additionally, we can match ssh connect
+strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg,
+`github:npm/hosted-git-info`).  Github specifically, is detected in the case
+of a third, unprefixed, form: `npm/hosted-git-info`.
+
+If it does match, the returned object has properties of:
+
+* info.type -- The short name of the service
+* info.domain -- The domain for git protocol use
+* info.user -- The name of the user/org on the git host
+* info.project -- The name of the project on the git host
+
+## Version Contract
+
+The major version will be bumped any time…
+
+* The constructor stops accepting URLs that it previously accepted.
+* A method is removed.
+* A method can no longer accept the number and type of arguments it previously accepted.
+* A method can return a different type than it currently returns.
+
+Implications:
+
+* I do not consider the specific format of the urls returned from, say
+  `.https()` to be a part of the contract.  The contract is that it will
+  return a string that can be used to fetch the repo via HTTPS.  But what
+  that string looks like, specifically, can change.
+* Dropping support for a hosted git provider would constitute a breaking
+  change.
+
+## Usage
+
+### var info = hostedGitInfo.fromUrl(gitSpecifier[, options])
+
+* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one.
+* *options* is an optional object. It can have the following properties:
+  * *noCommittish* — If true then committishes won't be included in generated URLs.
+  * *noGitPlus* — If true then `git+` won't be prefixed on URLs.
+
+## Methods
+
+All of the methods take the same options as the `fromUrl` factory.  Options
+provided to a method override those provided to the constructor.
+
+* info.file(path, opts)
+
+Given the path of a file relative to the repository, returns a URL for
+directly fetching it from the githost.  If no committish was set then
+`master` will be used as the default.
+
+For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")`
+would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json`
+
+* info.shortcut(opts)
+
+eg, `github:npm/hosted-git-info`
+
+* info.browse(path, fragment, opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts`
+
+* info.bugs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/issues`
+
+* info.docs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme`
+
+* info.https(opts)
+
+eg, `git+https://github.com/npm/hosted-git-info.git`
+
+* info.sshurl(opts)
+
+eg, `git+ssh://git@github.com/npm/hosted-git-info.git`
+
+* info.ssh(opts)
+
+eg, `git@github.com:npm/hosted-git-info.git`
+
+* info.path(opts)
+
+eg, `npm/hosted-git-info`
+
+* info.tarball(opts)
+
+eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz`
+
+* info.getDefaultRepresentation()
+
+Returns the default output type. The default output type is based on the
+string you passed in to be parsed
+
+* info.toString(opts)
+
+Uses the getDefaultRepresentation to call one of the other methods to get a URL for
+this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give
+you a normalized version of the URL that still uses the same protocol.
+
+Shortcuts will still be returned as shortcuts, but the special case github
+form of `org/project` will be normalized to `github:org/project`.
+
+SSH connect strings will be normalized into `git+ssh` URLs.
+
+## Supported hosts
+
+Currently this supports Github, Bitbucket and Gitlab. Pull requests for
+additional hosts welcome.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host-info.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host-info.js
new file mode 100644
index 0000000..8147e33
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host-info.js
@@ -0,0 +1,79 @@
+'use strict'
+
+var gitHosts = module.exports = {
+  github: {
+    // First two are insecure and generally shouldn't be used any more, but
+    // they are still supported.
+    'protocols': [ 'git', 'http', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'github.com',
+    'treepath': 'tree',
+    'filetemplate': 'https://{auth@}raw.githubusercontent.com/{user}/{project}/{committish}/{path}',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'gittemplate': 'git://{auth@}{domain}/{user}/{project}.git{#committish}',
+    'tarballtemplate': 'https://codeload.{domain}/{user}/{project}/tar.gz/{committish}'
+  },
+  bitbucket: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'bitbucket.org',
+    'treepath': 'src',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/get/{committish}.tar.gz'
+  },
+  gitlab: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gitlab.com',
+    'treepath': 'tree',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'httpstemplate': 'git+https://{auth@}{domain}/{user}/{projectPath}.git{#committish}',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/repository/archive.tar.gz?ref={committish}',
+    'pathmatch': /^[/]([^/]+)[/]((?!.*(\/-\/|\/repository\/archive\.tar\.gz\?=.*|\/repository\/[^/]+\/archive.tar.gz$)).*?)(?:[.]git|[/])?$/
+  },
+  gist: {
+    'protocols': [ 'git', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gist.github.com',
+    'pathmatch': /^[/](?:([^/]+)[/])?([a-z0-9]{32,})(?:[.]git)?$/,
+    'filetemplate': 'https://gist.githubusercontent.com/{user}/{project}/raw{/committish}/{path}',
+    'bugstemplate': 'https://{domain}/{project}',
+    'gittemplate': 'git://{domain}/{project}.git{#committish}',
+    'sshtemplate': 'git@{domain}:/{project}.git{#committish}',
+    'sshurltemplate': 'git+ssh://git@{domain}/{project}.git{#committish}',
+    'browsetemplate': 'https://{domain}/{project}{/committish}',
+    'browsefiletemplate': 'https://{domain}/{project}{/committish}{#path}',
+    'docstemplate': 'https://{domain}/{project}{/committish}',
+    'httpstemplate': 'git+https://{domain}/{project}.git{#committish}',
+    'shortcuttemplate': '{type}:{project}{#committish}',
+    'pathtemplate': '{project}{#committish}',
+    'tarballtemplate': 'https://codeload.github.com/gist/{project}/tar.gz/{committish}',
+    'hashformat': function (fragment) {
+      return 'file-' + formatHashFragment(fragment)
+    }
+  }
+}
+
+var gitHostDefaults = {
+  'sshtemplate': 'git@{domain}:{user}/{project}.git{#committish}',
+  'sshurltemplate': 'git+ssh://git@{domain}/{user}/{project}.git{#committish}',
+  'browsetemplate': 'https://{domain}/{user}/{project}{/tree/committish}',
+  'browsefiletemplate': 'https://{domain}/{user}/{project}/{treepath}/{committish}/{path}{#fragment}',
+  'docstemplate': 'https://{domain}/{user}/{project}{/tree/committish}#readme',
+  'httpstemplate': 'git+https://{auth@}{domain}/{user}/{project}.git{#committish}',
+  'filetemplate': 'https://{domain}/{user}/{project}/raw/{committish}/{path}',
+  'shortcuttemplate': '{type}:{user}/{project}{#committish}',
+  'pathtemplate': '{user}/{project}{#committish}',
+  'pathmatch': /^[/]([^/]+)[/]([^/]+?)(?:[.]git|[/])?$/,
+  'hashformat': formatHashFragment
+}
+
+Object.keys(gitHosts).forEach(function (name) {
+  Object.keys(gitHostDefaults).forEach(function (key) {
+    if (gitHosts[name][key]) return
+    gitHosts[name][key] = gitHostDefaults[key]
+  })
+  gitHosts[name].protocols_re = RegExp('^(' +
+    gitHosts[name].protocols.map(function (protocol) {
+      return protocol.replace(/([\\+*{}()[\]$^|])/g, '\\$1')
+    }).join('|') + '):$')
+})
+
+function formatHashFragment (fragment) {
+  return fragment.toLowerCase().replace(/^\W+|\/|\W+$/g, '').replace(/\W+/g, '-')
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host.js
new file mode 100644
index 0000000..9616fba
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/git-host.js
@@ -0,0 +1,156 @@
+'use strict'
+var gitHosts = require('./git-host-info.js')
+/* eslint-disable node/no-deprecated-api */
+
+// copy-pasta util._extend from node's source, to avoid pulling
+// the whole util module into peoples' webpack bundles.
+/* istanbul ignore next */
+var extend = Object.assign || function _extend (target, source) {
+  // Don't do anything if source isn't an object
+  if (source === null || typeof source !== 'object') return target
+
+  var keys = Object.keys(source)
+  var i = keys.length
+  while (i--) {
+    target[keys[i]] = source[keys[i]]
+  }
+  return target
+}
+
+module.exports = GitHost
+function GitHost (type, user, auth, project, committish, defaultRepresentation, opts) {
+  var gitHostInfo = this
+  gitHostInfo.type = type
+  Object.keys(gitHosts[type]).forEach(function (key) {
+    gitHostInfo[key] = gitHosts[type][key]
+  })
+  gitHostInfo.user = user
+  gitHostInfo.auth = auth
+  gitHostInfo.project = project
+  gitHostInfo.committish = committish
+  gitHostInfo.default = defaultRepresentation
+  gitHostInfo.opts = opts || {}
+}
+
+GitHost.prototype.hash = function () {
+  return this.committish ? '#' + this.committish : ''
+}
+
+GitHost.prototype._fill = function (template, opts) {
+  if (!template) return
+  var vars = extend({}, opts)
+  vars.path = vars.path ? vars.path.replace(/^[/]+/g, '') : ''
+  opts = extend(extend({}, this.opts), opts)
+  var self = this
+  Object.keys(this).forEach(function (key) {
+    if (self[key] != null && vars[key] == null) vars[key] = self[key]
+  })
+  var rawAuth = vars.auth
+  var rawcommittish = vars.committish
+  var rawFragment = vars.fragment
+  var rawPath = vars.path
+  var rawProject = vars.project
+  Object.keys(vars).forEach(function (key) {
+    var value = vars[key]
+    if ((key === 'path' || key === 'project') && typeof value === 'string') {
+      vars[key] = value.split('/').map(function (pathComponent) {
+        return encodeURIComponent(pathComponent)
+      }).join('/')
+    } else {
+      vars[key] = encodeURIComponent(value)
+    }
+  })
+  vars['auth@'] = rawAuth ? rawAuth + '@' : ''
+  vars['#fragment'] = rawFragment ? '#' + this.hashformat(rawFragment) : ''
+  vars.fragment = vars.fragment ? vars.fragment : ''
+  vars['#path'] = rawPath ? '#' + this.hashformat(rawPath) : ''
+  vars['/path'] = vars.path ? '/' + vars.path : ''
+  vars.projectPath = rawProject.split('/').map(encodeURIComponent).join('/')
+  if (opts.noCommittish) {
+    vars['#committish'] = ''
+    vars['/tree/committish'] = ''
+    vars['/committish'] = ''
+    vars.committish = ''
+  } else {
+    vars['#committish'] = rawcommittish ? '#' + rawcommittish : ''
+    vars['/tree/committish'] = vars.committish
+      ? '/' + vars.treepath + '/' + vars.committish
+      : ''
+    vars['/committish'] = vars.committish ? '/' + vars.committish : ''
+    vars.committish = vars.committish || 'master'
+  }
+  var res = template
+  Object.keys(vars).forEach(function (key) {
+    res = res.replace(new RegExp('[{]' + key + '[}]', 'g'), vars[key])
+  })
+  if (opts.noGitPlus) {
+    return res.replace(/^git[+]/, '')
+  } else {
+    return res
+  }
+}
+
+GitHost.prototype.ssh = function (opts) {
+  return this._fill(this.sshtemplate, opts)
+}
+
+GitHost.prototype.sshurl = function (opts) {
+  return this._fill(this.sshurltemplate, opts)
+}
+
+GitHost.prototype.browse = function (P, F, opts) {
+  if (typeof P === 'string') {
+    if (typeof F !== 'string') {
+      opts = F
+      F = null
+    }
+    return this._fill(this.browsefiletemplate, extend({
+      fragment: F,
+      path: P
+    }, opts))
+  } else {
+    return this._fill(this.browsetemplate, P)
+  }
+}
+
+GitHost.prototype.docs = function (opts) {
+  return this._fill(this.docstemplate, opts)
+}
+
+GitHost.prototype.bugs = function (opts) {
+  return this._fill(this.bugstemplate, opts)
+}
+
+GitHost.prototype.https = function (opts) {
+  return this._fill(this.httpstemplate, opts)
+}
+
+GitHost.prototype.git = function (opts) {
+  return this._fill(this.gittemplate, opts)
+}
+
+GitHost.prototype.shortcut = function (opts) {
+  return this._fill(this.shortcuttemplate, opts)
+}
+
+GitHost.prototype.path = function (opts) {
+  return this._fill(this.pathtemplate, opts)
+}
+
+GitHost.prototype.tarball = function (opts_) {
+  var opts = extend({}, opts_, { noCommittish: false })
+  return this._fill(this.tarballtemplate, opts)
+}
+
+GitHost.prototype.file = function (P, opts) {
+  return this._fill(this.filetemplate, extend({ path: P }, opts))
+}
+
+GitHost.prototype.getDefaultRepresentation = function () {
+  return this.default
+}
+
+GitHost.prototype.toString = function (opts) {
+  if (this.default && typeof this[this.default] === 'function') return this[this.default](opts)
+  return this.sshurl(opts)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/index.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/index.js
new file mode 100644
index 0000000..21e53fe
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/index.js
@@ -0,0 +1,148 @@
+'use strict'
+var url = require('url')
+var gitHosts = require('./git-host-info.js')
+var GitHost = module.exports = require('./git-host.js')
+
+var protocolToRepresentationMap = {
+  'git+ssh:': 'sshurl',
+  'git+https:': 'https',
+  'ssh:': 'sshurl',
+  'git:': 'git'
+}
+
+function protocolToRepresentation (protocol) {
+  return protocolToRepresentationMap[protocol] || protocol.slice(0, -1)
+}
+
+var authProtocols = {
+  'git:': true,
+  'https:': true,
+  'git+https:': true,
+  'http:': true,
+  'git+http:': true
+}
+
+var cache = {}
+
+module.exports.fromUrl = function (giturl, opts) {
+  if (typeof giturl !== 'string') return
+  var key = giturl + JSON.stringify(opts || {})
+
+  if (!(key in cache)) {
+    cache[key] = fromUrl(giturl, opts)
+  }
+
+  return cache[key]
+}
+
+function fromUrl (giturl, opts) {
+  if (giturl == null || giturl === '') return
+  var url = fixupUnqualifiedGist(
+    isGitHubShorthand(giturl) ? 'github:' + giturl : giturl
+  )
+  var parsed = parseGitUrl(url)
+  var shortcutMatch = url.match(new RegExp('^([^:]+):(?:(?:[^@:]+(?:[^@]+)?@)?([^/]*))[/](.+?)(?:[.]git)?($|#)'))
+  var matches = Object.keys(gitHosts).map(function (gitHostName) {
+    try {
+      var gitHostInfo = gitHosts[gitHostName]
+      var auth = null
+      if (parsed.auth && authProtocols[parsed.protocol]) {
+        auth = parsed.auth
+      }
+      var committish = parsed.hash ? decodeURIComponent(parsed.hash.substr(1)) : null
+      var user = null
+      var project = null
+      var defaultRepresentation = null
+      if (shortcutMatch && shortcutMatch[1] === gitHostName) {
+        user = shortcutMatch[2] && decodeURIComponent(shortcutMatch[2])
+        project = decodeURIComponent(shortcutMatch[3])
+        defaultRepresentation = 'shortcut'
+      } else {
+        if (parsed.host && parsed.host !== gitHostInfo.domain && parsed.host.replace(/^www[.]/, '') !== gitHostInfo.domain) return
+        if (!gitHostInfo.protocols_re.test(parsed.protocol)) return
+        if (!parsed.path) return
+        var pathmatch = gitHostInfo.pathmatch
+        var matched = parsed.path.match(pathmatch)
+        if (!matched) return
+        /* istanbul ignore else */
+        if (matched[1] !== null && matched[1] !== undefined) {
+          user = decodeURIComponent(matched[1].replace(/^:/, ''))
+        }
+        project = decodeURIComponent(matched[2])
+        defaultRepresentation = protocolToRepresentation(parsed.protocol)
+      }
+      return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts)
+    } catch (ex) {
+      /* istanbul ignore else */
+      if (ex instanceof URIError) {
+      } else throw ex
+    }
+  }).filter(function (gitHostInfo) { return gitHostInfo })
+  if (matches.length !== 1) return
+  return matches[0]
+}
+
+function isGitHubShorthand (arg) {
+  // Note: This does not fully test the git ref format.
+  // See https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
+  //
+  // The only way to do this properly would be to shell out to
+  // git-check-ref-format, and as this is a fast sync function,
+  // we don't want to do that.  Just let git fail if it turns
+  // out that the commit-ish is invalid.
+  // GH usernames cannot start with . or -
+  return /^[^:@%/\s.-][^:@%/\s]*[/][^:@\s/%]+(?:#.*)?$/.test(arg)
+}
+
+function fixupUnqualifiedGist (giturl) {
+  // necessary for round-tripping gists
+  var parsed = url.parse(giturl)
+  if (parsed.protocol === 'gist:' && parsed.host && !parsed.path) {
+    return parsed.protocol + '/' + parsed.host
+  } else {
+    return giturl
+  }
+}
+
+function parseGitUrl (giturl) {
+  var matched = giturl.match(/^([^@]+)@([^:/]+):[/]?((?:[^/]+[/])?[^/]+?)(?:[.]git)?(#.*)?$/)
+  if (!matched) {
+    var legacy = url.parse(giturl)
+    // If we don't have url.URL, then sorry, this is just not fixable.
+    // This affects Node <= 6.12.
+    if (legacy.auth && typeof url.URL === 'function') {
+      // git urls can be in the form of scp-style/ssh-connect strings, like
+      // git+ssh://user@host.com:some/path, which the legacy url parser
+      // supports, but WhatWG url.URL class does not.  However, the legacy
+      // parser de-urlencodes the username and password, so something like
+      // https://user%3An%40me:p%40ss%3Aword@x.com/ becomes
+      // https://user:n@me:p@ss:word@x.com/ which is all kinds of wrong.
+      // Pull off just the auth and host, so we dont' get the confusing
+      // scp-style URL, then pass that to the WhatWG parser to get the
+      // auth properly escaped.
+      var authmatch = giturl.match(/[^@]+@[^:/]+/)
+      /* istanbul ignore else - this should be impossible */
+      if (authmatch) {
+        var whatwg = new url.URL(authmatch[0])
+        legacy.auth = whatwg.username || ''
+        if (whatwg.password) legacy.auth += ':' + whatwg.password
+      }
+    }
+    return legacy
+  }
+  return {
+    protocol: 'git+ssh:',
+    slashes: true,
+    auth: matched[1],
+    host: matched[2],
+    port: null,
+    hostname: matched[2],
+    hash: matched[4],
+    search: null,
+    query: null,
+    pathname: '/' + matched[3],
+    path: '/' + matched[3],
+    href: 'git+ssh://' + matched[1] + '@' + matched[2] +
+          '/' + matched[3] + (matched[4] || '')
+  }
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/package.json
new file mode 100644
index 0000000..1dc8e64
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/hosted-git-info/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "hosted-git-info",
+  "version": "2.8.8",
+  "description": "Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/hosted-git-info.git"
+  },
+  "keywords": [
+    "git",
+    "github",
+    "bitbucket",
+    "gitlab"
+  ],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/hosted-git-info/issues"
+  },
+  "homepage": "https://github.com/npm/hosted-git-info",
+  "scripts": {
+    "prerelease": "npm t",
+    "postrelease": "npm publish --tag=ancient-legacy-fixes && git push --follow-tags",
+    "posttest": "standard",
+    "release": "standard-version -s",
+    "test:coverage": "tap --coverage-report=html -J --coverage=90 --no-esm test/*.js",
+    "test": "tap -J --coverage=90 --no-esm test/*.js"
+  },
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "standard-version": "^4.4.0",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "index.js",
+    "git-host.js",
+    "git-host-info.js"
+  ]
+
+,"_resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.8.tgz"
+,"_integrity": "sha512-f/wzC2QaWBs7t9IYqB4T3sR1xviIViXJRJTWBlx2Gf3g0Xi5vI7Yy4koXQ1c9OYDGHN9sBy1DQ2AB8fqZBWhUg=="
+,"_from": "hosted-git-info@2.8.8"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.d.ts
new file mode 100644
index 0000000..acb4c8c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.d.ts
@@ -0,0 +1,87 @@
+import {Except} from 'type-fest';
+import readPkg = require('read-pkg');
+
+declare namespace readPkgUp {
+	type Options = {
+		/**
+		Directory to start looking for a package.json file.
+
+		@default process.cwd()
+		*/
+		cwd?: string;
+	} & Except<readPkg.Options, 'cwd'>;
+
+	type NormalizeOptions = {
+		/**
+		Directory to start looking for a package.json file.
+
+		@default process.cwd()
+		*/
+		cwd?: string;
+	} & Except<readPkg.NormalizeOptions, 'cwd'>;
+
+	type PackageJson = readPkg.PackageJson;
+	type NormalizedPackageJson = readPkg.NormalizedPackageJson;
+
+	interface ReadResult {
+		packageJson: PackageJson;
+		path: string;
+	}
+
+	interface NormalizedReadResult {
+		packageJson: NormalizedPackageJson;
+		path: string;
+	}
+}
+
+declare const readPkgUp: {
+	/**
+	Read the closest `package.json` file.
+
+	@example
+	```
+	import readPkgUp = require('read-pkg-up');
+
+	(async () => {
+		console.log(await readPkgUp());
+		// {
+		// 	packageJson: {
+		// 		name: 'awesome-package',
+		// 		version: '1.0.0',
+		// 		…
+		// 	},
+		// 	path: '/Users/sindresorhus/dev/awesome-package/package.json'
+		// }
+	})();
+	```
+	*/
+	(options?: readPkgUp.NormalizeOptions): Promise<
+		readPkgUp.NormalizedReadResult | undefined
+	>;
+	(options: readPkgUp.Options): Promise<readPkgUp.ReadResult | undefined>;
+
+	/**
+	Synchronously read the closest `package.json` file.
+
+	@example
+	```
+	import readPkgUp = require('read-pkg-up');
+
+	console.log(readPkgUp.sync());
+	// {
+	// 	packageJson: {
+	// 		name: 'awesome-package',
+	// 		version: '1.0.0',
+	// 		…
+	// 	},
+	// 	path: '/Users/sindresorhus/dev/awesome-package/package.json'
+	// }
+	```
+	*/
+	sync(
+		options?: readPkgUp.NormalizeOptions
+	): readPkgUp.NormalizedReadResult | undefined;
+	sync(options: readPkgUp.Options): readPkgUp.ReadResult | undefined;
+};
+
+export = readPkgUp;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.js
new file mode 100644
index 0000000..bf8ae3c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/index.js
@@ -0,0 +1,30 @@
+'use strict';
+const path = require('path');
+const findUp = require('find-up');
+const readPkg = require('read-pkg');
+
+module.exports = async options => {
+	const filePath = await findUp('package.json', options);
+
+	if (!filePath) {
+		return;
+	}
+
+	return {
+		packageJson: await readPkg({...options, cwd: path.dirname(filePath)}),
+		path: filePath
+	};
+};
+
+module.exports.sync = options => {
+	const filePath = findUp.sync('package.json', options);
+
+	if (!filePath) {
+		return;
+	}
+
+	return {
+		packageJson: readPkg.sync({...options, cwd: path.dirname(filePath)}),
+		path: filePath
+	};
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/license b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..520df22
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts
@@ -0,0 +1,20 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {RequireExactlyOne} from './source/require-exactly-one';
+export {PartialDeep} from './source/partial-deep';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+export {Opaque} from './source/opaque';
+export {SetOptional} from './source/set-optional';
+export {SetRequired} from './source/set-required';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/license b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/package.json
new file mode 100644
index 0000000..e896022
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/package.json
@@ -0,0 +1,55 @@
+{
+	"name": "type-fest",
+	"version": "0.8.1",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "^0.4.0",
+		"@typescript-eslint/eslint-plugin": "^2.2.0",
+		"@typescript-eslint/parser": "^2.2.0",
+		"eslint-config-xo-typescript": "^0.18.0",
+		"tsd": "^0.7.3",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"extends": "xo-typescript",
+		"extensions": [
+			"ts"
+		],
+		"rules": {
+			"import/no-unresolved": "off",
+			"@typescript-eslint/indent": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz"
+,"_integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
+,"_from": "type-fest@0.8.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..1824bda
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/readme.md
@@ -0,0 +1,635 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://travis-ci.com/sindresorhus/type-fest.svg?branch=master)](https://travis-ci.com/sindresorhus/type-fest)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` keys into a mutable object. The inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive keys.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given keys.
+- [`RequireExactlyOne`](source/require-one.d.ts) - Create a type that requires exactly a single key of the given keys and disallows more.
+- [`PartialDeep`](source/partial-deep.d.ts) - Create a deeply optional version of another type. Use [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) if you only need one level deep.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of an `object`/`Map`/`Set`/`Array` type. Use [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) if you only need one level deep.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+- [`Opaque`](source/opaque.d.ts) - Create an [opaque type](https://codemix.com/opaque-types-in-javascript/).
+- [`SetOptional`](source/set-optional.d.ts) - Create a type that makes the given keys optional.
+- [`SetRequired`](source/set-required.d.ts) - Create a type that makes the given keys required.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+- [`Dictionary`](https://github.com/sindresorhus/type-fest/issues/33) - You only save a few characters (`Dictionary<number>` vs `Record<string, number>`) from [`Record`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434), which is more flexible and well-known. Also, you shouldn't use an object as a dictionary. We have `Map` in JavaScript now.
+
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/KYOwrgtgBAMg9gcxsAbsANlA3gKClAeQDMiAaPKAEWACMwFz8BRAJxbhcagDEBDAF17ocAXxw4AliH7AWRXgGNgUAHJwAJsADCcEEQkJsFXgAcTK3hGAAuKAGd+LKQgDcFEx363wEGrLf46IjIaOi28EioGG5iOArovHZ2qhrAAIJmAEJgEuiaLEb4Jk4oAsoKuvoIYCwCErq2apo6egZQALyF+FCm5pY2UABETelmg1xFnrYAzAAM8xNQQZGh4cFR6AB0xEQUIm4UFa0IABRHVbYACrws-BJCADwjLVUAfACUXfhEHFBnug4oABrYAATygcCIhBoACtgAp+JsQaC7P9ju9Prhut0joCwCZ1GUAGpCMDKTrnAwAbWRPWSyMhKWalQMAF0Dtj8BIoSd8YSZCT0GSOu1OmAQJp9CBgOpPkc7uBgBzOfwABYSOybSnVWp3XQ0sF04FgxnPFkIVkdKB84mkpUUfCxbEsYD8GogKBqjUBKBiWIAen9UGut3u6CeqReBlePXQQQA7skwMl+HAoMU4CgJJoISB0ODeOmbvwIVC1cAcIGmdpzVApDI5IpgJscNL49WMiZsrl8id3lrzScsD0zBYrLZBgAVOCUOCdwa+95uIA)
+
+	```ts
+	interface NodeConfig {
+			appName: string;
+			port: number;
+	}
+
+	class NodeAppBuilder {
+			private configuration: NodeConfig = {
+					appName: 'NodeApp',
+					port: 3000
+			};
+
+			config(config: Partial<NodeConfig>) {
+					type NodeConfigKey = keyof NodeConfig;
+
+					for (const key of Object.keys(config) as NodeConfigKey[]) {
+							const updateValue = config[key];
+
+							if (updateValue === undefined) {
+									continue;
+							}
+
+							this.configuration[key] = updateValue;
+					}
+
+					return this;
+			}
+	}
+
+	// `Partial<NodeConfig>`` allows us to provide only a part of the
+	// NodeConfig interface.
+	new NodeAppBuilder().config({appName: 'ToDoApp'});
+	```
+	</details>
+
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4SwOwFwUwJwGYEMDGNgGED21VQGJZwC2wA3gFCjXAzFJgA2A-AFzADOUckA5gNxUaIYjA4ckvGG07c+g6gF8KQkAgCuEFFDA5O6gEbEwUbLm2ESwABQIixACJIoSdgCUYAR3Vg4MACYAPGYuFvYAfACU5Ko0APRxwADKMBD+wFAAFuh2Vv7OSBlYGdmc8ABu8LHKsRyGxqY4oQT21pTCIHQMjOwA5DAAHgACxAAOjDAAdChYxL0ANLHUouKSMH0AEmAAhJhY6ozpAJ77GTCMjMCiV0ToSAb7UJPPC9WRgrEJwAAqR6MwSRQPFGUFocDgRHYxnEfGAowh-zgUCOwF6KwkUl6tXqJhCeEsxDaS1AXSYfUGI3GUxmc0WSneQA)
+
+	```ts
+	interface ContactForm {
+			email?: string;
+			message?: string;
+	}
+
+	function submitContactForm(formData: Required<ContactForm>) {
+			// Send the form data to the server.
+	}
+
+	submitContactForm({
+			email: 'ex@mple.com',
+			message: 'Hi! Could you tell me more about…',
+	});
+
+	// TypeScript error: missing property 'message'
+	submitContactForm({
+			email: 'ex@mple.com',
+	});
+	```
+	</details>
+
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	enum LogLevel {
+			Off,
+			Debug,
+			Error,
+			Fatal
+	};
+
+	interface LoggerConfig {
+			name: string;
+			level: LogLevel;
+	}
+
+	class Logger {
+			config: Readonly<LoggerConfig>;
+
+			constructor({name, level}: LoggerConfig) {
+					this.config = {name, level};
+					Object.freeze(this.config);
+			}
+	}
+
+	const config: LoggerConfig = {
+		name: 'MyApp',
+		level: LogLevel.Debug
+	};
+
+	const logger = new Logger(config);
+
+	// TypeScript Error: cannot assign to read-only property.
+	logger.config.level = LogLevel.Error;
+
+	// We are able to edit config variable as we please.
+	config.level = LogLevel.Error;
+	```
+	</details>
+
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface Article {
+			title: string;
+			thumbnail: string;
+			content: string;
+	}
+
+	// Creates new type out of the `Article` interface composed
+	// from the Articles' two properties: `title` and `thumbnail`.
+	// `ArticlePreview = {title: string; thumbnail: string}`
+	type ArticlePreview = Pick<Article, 'title' | 'thumbnail'>;
+
+	// Render a list of articles using only title and description.
+	function renderArticlePreviews(previews: ArticlePreview[]): HTMLElement {
+			const articles = document.createElement('div');
+
+			for (const preview of previews) {
+					// Append preview to the articles.
+			}
+
+			return articles;
+	}
+
+	const articles = renderArticlePreviews([
+			{
+				title: 'TypeScript tutorial!',
+				thumbnail: '/assets/ts.jpg'
+			}
+	]);
+	```
+	</details>
+
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4ejYAUHsGcCWAXBMB2dgwGbAKYC2ADgDYwCeeemCaWArgE7ADGMxAhmuQHQBQoYEnJE8wALKEARnkaxEKdMAC8wAOS0kstGuAAfdQBM8ANzxlRjXQbVaWACwC0JPB0NqA3HwGgIwAJJoWozYHCxixnAsjAhStADmwESMMJYo1Fi4HMCIaPEu+MRklHj8gpqyoeHAAKJFFFTAAN4+giDYCIxwSAByHAR4AFw5SDF5Xm2gJBzdfQPD3WPxE5PAlBxdAPLYNQAelgh4aOHDaPQEMowrIAC+3oJ+AMKMrlrAXFhSAFZ4LEhC9g4-0BmA4JBISXgiCkBQABpILrJ5MhUGhYcATGD6Bk4Hh-jNgABrPDkOBlXyQAAq9ngYmJpOAAHcEOCRjAXqwYODfoo6DhakUSph+Uh7GI4P0xER4Cj0OSQGwMP8tP1hgAlX7swwAHgRl2RvIANALSA08ABtAC6AD4VM1Wm0Kow0MMrYaHYJjGYLLJXZb3at1HYnC43Go-QHQDcvA6-JsmEJXARgCDgMYWAhjIYhDAU+YiMAAFIwex0ZmilMITCGF79TLAGRsAgJYAAZRwSEZGzEABFTOZUrJ5Yn+jwnWgeER6HB7AAKJrADpdXqS4ZqYultTG6azVfqHswPBbtauLY7fayQ7HIbAAAMwBuAEoYw9IBq2Ixs9h2eFMOQYPQObALQKJgggABeYhghCIpikkKRpOQRIknAsZUiIeCttECBEP8NSMCkjDDAARMGziuIYxHwYOjDCMBmDNnAuTxA6irdCOBB1Lh5Dqpqn66tISIykawBnOCtqqC0gbjqc9DgpGkxegOliyfJDrRkAA)
+
+	```ts
+	// Positions of employees in our company.
+	type MemberPosition = 'intern' | 'developer' | 'tech-lead';
+
+	// Interface describing properties of a single employee.
+	interface Employee {
+			firstName: string;
+			lastName: string;
+			yearsOfExperience: number;
+	}
+
+	// Create an object that has all possible `MemberPosition` values set as keys.
+	// Those keys will store a collection of Employees of the same position.
+	const team: Record<MemberPosition, Employee[]> = {
+			intern: [],
+			developer: [],
+			'tech-lead': [],
+	};
+
+	// Our team has decided to help John with his dream of becoming Software Developer.
+	team.intern.push({
+		firstName: 'John',
+		lastName: 'Doe',
+		yearsOfExperience: 0
+	});
+
+	// `Record` forces you to initialize all of the property keys.
+	// TypeScript Error: "tech-lead" property is missing
+	const teamEmpty: Record<MemberPosition, null> = {
+			intern: null,
+			developer: null,
+	};
+	```
+	</details>
+
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface ServerConfig {
+		port: null | string | number;
+	}
+
+	type RequestHandler = (request: Request, response: Response) => void;
+
+	// Exclude `null` type from `null | string | number`.
+	// In case the port is equal to `null`, we will use default value.
+	function getPortValue(port: Exclude<ServerConfig['port'], null>): number {
+		if (typeof port === 'string') {
+			return parseInt(port, 10);
+		}
+
+		return port;
+	}
+
+	function startServer(handler: RequestHandler, config: ServerConfig): void {
+		const server = require('http').createServer(handler);
+
+		const port = config.port === null ? 3000 : getPortValue(config.port);
+		server.listen(port);
+	}
+	```
+	</details>
+
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/CYUwxgNghgTiAEAzArgOzAFwJYHtXzSwEdkQBJYACgEoAueVZAWwCMQYBuAKDDwGcM8MgBF4AXngBlAJ6scESgHIRi6ty5ZUGdoihgEABXZ888AN5d48ANoiAuvUat23K6ihMQ9ATE0BzV3goPy8GZjZOLgBfLi4Aejj4AEEICBwAdz54MAALKFQQ+BxEeAAHY1NgKAwoIKy0grr4DByEUpgccpgMaXgAaxBerCzi+B9-ZulygDouFHRsU1z8kKMYE1RhaqgAHkt4AHkWACt4EAAPbVRgLLWNgBp9gGlBs8uQa6yAUUuYPQwdgNpKM7nh7mMML4CgA+R5WABqUAgpDeVxuhxO1he0jsXGh8EoOBO9COx3BQPo2PBADckaR6IjkSA6PBqTgsMBzPsicdrEC7OJWXSQNwYvFEgAVTS9JLXODpeDpKBZFg4GCoWa8VACIJykAKiQWKy2YQOAioYikCg0OEMDyhRSy4DyxS24KhAAMjyi6gS8AAwjh5OD0iBFHAkJoEOksC1mnkMJq8gUQKDNttKPlnfrwYp3J5XfBHXqoKpfYkAOI4ansTxaeDADmoRSCCBYAbxhC6TDx6rwYHIRX5bScjA4bLJwoDmDwDkfbA9JMrVMVdM1TN69LgkTgwgkchUahqIA)
+
+	```ts
+	declare function uniqueId(): number;
+
+	const ID = Symbol('ID');
+
+	interface Person {
+		[ID]: number;
+		name: string;
+		age: number;
+	}
+
+	// Allows changing the person data as long as the property key is of string type.
+	function changePersonData<
+		Obj extends Person,
+		Key extends Extract<keyof Person, string>,
+		Value extends Obj[Key]
+	> (obj: Obj, key: Key, value: Value): void {
+		obj[key] = value;
+	}
+
+	// Tiny Andrew was born.
+	const andrew = {
+		[ID]: uniqueId(),
+		name: 'Andrew',
+		age: 0,
+	};
+
+	// Cool, we're fine with that.
+	changePersonData(andrew, 'name', 'Pony');
+
+	// Goverment didn't like the fact that you wanted to change your identity.
+	changePersonData(andrew, ID, uniqueId());
+	```
+	</details>
+
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-0.html">here</a>)
+
+	[Playground](https://typescript-play.js.org/?target=6#code/C4TwDgpgBACg9gJ2AOQK4FsBGEFQLxQDOwCAlgHYDmUAPlORtrnQwDasDcAUFwPQBU-WAEMkUOADMowqAGNWwwoSgATCBIqlgpOOSjAAFsOBRSy1IQgr9cKJlSlW1mZYQA3HFH68u8xcoBlHA8EACEHJ08Aby4oKDBUTFZSWXjEFEYcAEIALihkXTR2YSSIAB54JDQsHAA+blj4xOTUsHSACkMzPKD3HHDHNQQAGjSkPMqMmoQASh7g-oihqBi4uNIpdraxPAI2VhmVxrX9AzMAOm2ppnwoAA4ABifuE4BfKAhWSyOTuK7CS7pao3AhXF5rV48E4ICDAVAIPT-cGQyG+XTEIgLMJLTx7CAAdygvRCA0iCHaMwarhJOIQjUBSHaACJHk8mYdeLwxtdcVAAOSsh58+lXdr7Dlcq7A3n3J4PEUdADMcspUE53OluAIUGVTx46oAKuAIAFZGQwCYAKIIBCILjUxaDHAMnla+iodjcIA)
+
+	```ts
+	type PortNumber = string | number | null;
+
+	/** Part of a class definition that is used to build a server */
+	class ServerBuilder {
+			portNumber!: NonNullable<PortNumber>;
+
+			port(this: ServerBuilder, port: PortNumber): ServerBuilder {
+					if (port == null) {
+							this.portNumber = 8000;
+					} else {
+							this.portNumber = port;
+					}
+
+					return this;
+			}
+	}
+
+	const serverBuilder = new ServerBuilder();
+
+	serverBuilder
+			.port('8000')   // portNumber = '8000'
+			.port(null)     // portNumber =  8000
+			.port(3000);    // portNumber =  3000
+
+	// TypeScript error
+	serverBuilder.portNumber = null;
+	```
+	</details>
+
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/GYVwdgxgLglg9mABAZwBYmMANgUwBQxgAOIUAXIgIZgCeA2gLoCUFAbnDACaIDeAUIkQB6IYgCypSlBxUATrMo1ECsJzgBbLEoipqAc0J7EMKMgDkiHLnU4wp46pwAPHMgB0fAL58+oSLARECEosLAA5ABUYG2QAHgAxJGdpVWREPDdMylk9ZApqemZEAF4APipacrw-CApEgBogkKwAYThwckQwEHUAIxxZJl4BYVEImiIZKF0oZRwiWVdbeygJmThgOYgcGFYcbhqApCJsyhtpWXcR1cnEePBoeDAABVPzgbTixFeFd8uEsClADcIxGiygIFkSEOT3SmTc2VydQeRx+ZxwF2QQ34gkEwDgsnSuFmMBKiAADEDjIhYk1Qm0OlSYABqZnYka4xA1DJZHJYkGc7yCbyeRA+CAIZCzNAYbA4CIAdxg2zJwVCkWirjwMswuEaACYmCCgA)
+
+	```ts
+	function shuffle(input: any[]): void {
+		// Mutate array randomly changing its' elements indexes.
+	}
+
+	function callNTimes<Fn extends (...args: any[]) => any> (func: Fn, callCount: number) {
+		// Type that represents the type of the received function parameters.
+		type FunctionParameters = Parameters<Fn>;
+
+		return function (...args: FunctionParameters) {
+			for (let i = 0; i < callCount; i++) {
+				func(...args);
+			}
+		}
+	}
+
+	const shuffleTwice = callNTimes(shuffle, 2);
+	```
+	</details>
+
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECCBOAXAlqApgWQPYBM0mgG8AoaaFRENALmgkXmQDsBzAblOmCycTV4D8teo1YdO3JiICuwRFngAKClWENmLAJRFOZRAAtkEAHQq00ALzlklNBzIBfYk+KhIMAJJTEYJsDQAwmDA+mgAPAAq0GgAHnxMODCKTGgA7tCKxllg8CwQtL4AngDaALraFgB80EWa1SRkAA6MAG5gfNAB4FABPDJyCrQR9tDNyG0dwMGhtBhgjWEiGgA00F70vv4RhY3hEZXVVinpc42KmuJkkv3y8Bly8EPaDWTkhiZd7r3e8LK3llwGCMXGQWGhEOsfH5zJlsrl8p0+gw-goAAo5MAAW3BaHgEEilU0tEhmzQ212BJ0ry4SOg+kg+gBBiMximIGA0nAfAQLGk2N4EAAEgzYcYcnkLsRdDTvNEYkYUKwSdCme9WdM0MYwYhFPSIPpJdTkAAzDKxBUaZX+aAAQgsVmkCTQxuYaBw2ng4Ok8CYcotSu8pMur09iG9vuObxZnx6SN+AyUWTF8MN0CcZE4Ywm5jZHK5aB5fP4iCFIqT4oRRTKRLo6lYVNeAHpG50wOzOe1zHr9NLQ+HoABybsD4HOKXXRA1JCoKhBELmI5pNaB6Fz0KKBAodDYPAgSUTmqYsAALx4m5nC6nW9nGq14KtaEUA9gR9PvuNCjQ9BgACNvcwNBtAcLiAA)
+
+	```ts
+	class ArticleModel {
+		title: string;
+		content?: string;
+
+		constructor(title: string) {
+			this.title = title;
+		}
+	}
+
+	class InstanceCache<T extends (new (...args: any[]) => any)> {
+		private ClassConstructor: T;
+		private cache: Map<string, InstanceType<T>> = new Map();
+
+		constructor (ctr: T) {
+			this.ClassConstructor = ctr;
+		}
+
+		getInstance (...args: ConstructorParameters<T>): InstanceType<T> {
+			const hash = this.calculateArgumentsHash(...args);
+
+			const existingInstance = this.cache.get(hash);
+			if (existingInstance !== undefined) {
+				return existingInstance;
+			}
+
+			return new this.ClassConstructor(...args);
+		}
+
+		private calculateArgumentsHash(...args: any[]): string {
+			// Calculate hash.
+			return 'hash';
+		}
+	}
+
+	const articleCache = new InstanceCache(ArticleModel);
+	const amazonArticle = articleCache.getInstance('Amazon forests burining!');
+	```
+	</details>
+
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	/** Provides every element of the iterable `iter` into the `callback` function and stores the results in an array. */
+	function mapIter<
+			Elem,
+			Func extends (elem: Elem) => any,
+			Ret extends ReturnType<Func>
+	>(iter: Iterable<Elem>, callback: Func): Ret[] {
+			const mapped: Ret[] = [];
+
+			for (const elem of iter) {
+					mapped.push(callback(elem));
+			}
+
+			return mapped;
+	}
+
+	const setObject: Set<string> = new Set();
+	const mapObject: Map<number, string> = new Map();
+
+	mapIter(setObject, (value: string) => value.indexOf('Foo')); // number[]
+
+	mapIter(mapObject, ([key, value]: [number, string]) => {
+			return key % 2 === 0 ? value : 'Odd';
+	}); // string[]
+	```
+	</details>
+
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	class IdleService {
+			doNothing (): void {}
+	}
+
+	class News {
+			title: string;
+			content: string;
+
+			constructor(title: string, content: string) {
+					this.title = title;
+					this.content = content;
+			}
+	}
+
+	const instanceCounter: Map<Function, number> = new Map();
+
+	interface Constructor {
+			new(...args: any[]): any;
+	}
+
+	// Keep track how many instances of `Constr` constructor have been created.
+	function getInstance<
+			Constr extends Constructor,
+			Args extends ConstructorParameters<Constr>
+	>(constructor: Constr, ...args: Args): InstanceType<Constr> {
+			let count = instanceCounter.get(constructor) || 0;
+
+			const instance = new constructor(...args);
+
+			instanceCounter.set(constructor, count + 1);
+
+			console.log(`Created ${count + 1} instances of ${Constr.name} class`);
+
+			return instance;
+	}
+
+
+	const idleService = getInstance(IdleService);
+	// Will log: `Created 1 instances of IdleService class`
+	const newsEntry = getInstance(News, 'New ECMAScript proposals!', 'Last month...');
+	// Will log: `Created 1 instances of News class`
+	```
+	</details>
+
+- [`Omit<T, K>`](https://github.com/microsoft/TypeScript/blob/71af02f7459dc812e85ac31365bfe23daf14b4e4/src/lib/es5.d.ts#L1446) – Constructs a type by picking all properties from T and then removing K.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-SgfXlHqVUE4xiAA)
+
+	```ts
+	interface Animal {
+			imageUrl: string;
+			species: string;
+			images: string[];
+			paragraphs: string[];
+	}
+
+	// Creates new type with all properties of the `Animal` interface
+	// except 'images' and 'paragraphs' properties. We can use this
+	// type to render small hover tooltip for a wiki entry list.
+	type AnimalShortInfo = Omit<Animal, 'images' | 'paragraphs'>;
+
+	function renderAnimalHoverInfo (animals: AnimalShortInfo[]): HTMLElement {
+			const container =  document.createElement('div');
+			// Internal implementation.
+			return container;
+	}
+	```
+	</details>
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+
+## License
+
+(MIT OR CC0-1.0)
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-type-fest?utm_source=npm-type-fest&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..5969ce5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown, Arguments extends any[] = any[]> = new(...arguments_: Arguments) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[key: string]: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..52e8de6
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType extends BaseType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..059bd2c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive keys.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..03d0dda
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` keys into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the key.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts
new file mode 100644
index 0000000..5311c1b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts
@@ -0,0 +1,40 @@
+/**
+Create an opaque type, which hides its internal details from the public, and can only be created by being used explicitly.
+
+The generic type parameter can be anything. It doesn't have to be an object.
+
+[Read more about opaque types.](https://codemix.com/opaque-types-in-javascript/)
+
+There have been several discussions about adding this feature to TypeScript via the `opaque type` operator, similar to how Flow does it. Unfortunately, nothing has (yet) moved forward:
+	- [Microsoft/TypeScript#15408](https://github.com/Microsoft/TypeScript/issues/15408)
+	- [Microsoft/TypeScript#15807](https://github.com/Microsoft/TypeScript/issues/15807)
+
+@example
+```
+import {Opaque} from 'type-fest';
+
+type AccountNumber = Opaque<number>;
+type AccountBalance = Opaque<number>;
+
+function createAccountNumber(): AccountNumber {
+	return 2 as AccountNumber;
+}
+
+function getMoneyForAccount(accountNumber: AccountNumber): AccountBalance {
+	return 4 as AccountBalance;
+}
+
+// This will compile successfully.
+getMoneyForAccount(createAccountNumber());
+
+// But this won't, because it has to be explicitly passed as an `AccountNumber` type.
+getMoneyForAccount(2);
+
+// You can use opaque values like they aren't opaque too.
+const accountNumber = createAccountNumber();
+
+// This will compile successfully.
+accountNumber + 2;
+```
+*/
+export type Opaque<Type> = Type & {readonly __opaque__: unique symbol};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..3179e58
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,501 @@
+import {LiteralUnion} from '..';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+
+		[directoryType: string]: unknown;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			main?: string;
+			browser?: string;
+			[moduleName: string]: string | undefined;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	export interface YarnConfiguration {
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an application), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson = {
+	/**
+	The name of the package.
+	*/
+	name?: string;
+
+	/**
+	Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+	*/
+	version?: string;
+
+	/**
+	Package description, listed in `npm search`.
+	*/
+	description?: string;
+
+	/**
+	Keywords associated with package, listed in `npm search`.
+	*/
+	keywords?: string[];
+
+	/**
+	The URL to the package's homepage.
+	*/
+	homepage?: LiteralUnion<'.', string>;
+
+	/**
+	The URL to the package's issue tracker and/or the email address to which issues should be reported.
+	*/
+	bugs?: PackageJson.BugsLocation;
+
+	/**
+	The license for the package.
+	*/
+	license?: string;
+
+	/**
+	The licenses for the package.
+	*/
+	licenses?: Array<{
+		type?: string;
+		url?: string;
+	}>;
+
+	author?: PackageJson.Person;
+
+	/**
+	A list of people who contributed to the package.
+	*/
+	contributors?: PackageJson.Person[];
+
+	/**
+	A list of people who maintain the package.
+	*/
+	maintainers?: PackageJson.Person[];
+
+	/**
+	The files included in the package.
+	*/
+	files?: string[];
+
+	/**
+	The module ID that is the primary entry point to the program.
+	*/
+	main?: string;
+
+	/**
+	The executable files that should be installed into the `PATH`.
+	*/
+	bin?:
+	| string
+	| {
+		[binary: string]: string;
+	};
+
+	/**
+	Filenames to put in place for the `man` program to find.
+	*/
+	man?: string | string[];
+
+	/**
+	Indicates the structure of the package.
+	*/
+	directories?: PackageJson.DirectoryLocations;
+
+	/**
+	Location for the code repository.
+	*/
+	repository?:
+	| string
+	| {
+		type: string;
+		url: string;
+	};
+
+	/**
+	Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+	*/
+	scripts?: PackageJson.Scripts;
+
+	/**
+	Is used to set configuration parameters used in package scripts that persist across upgrades.
+	*/
+	config?: {
+		[configKey: string]: unknown;
+	};
+
+	/**
+	The dependencies of the package.
+	*/
+	dependencies?: PackageJson.Dependency;
+
+	/**
+	Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+	*/
+	devDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that are skipped if they fail to install.
+	*/
+	optionalDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that will usually be required by the package user directly or via another dependency.
+	*/
+	peerDependencies?: PackageJson.Dependency;
+
+	/**
+	Package names that are bundled when the package is published.
+	*/
+	bundledDependencies?: string[];
+
+	/**
+	Alias of `bundledDependencies`.
+	*/
+	bundleDependencies?: string[];
+
+	/**
+	Engines that this package runs on.
+	*/
+	engines?: {
+		[EngineName in 'npm' | 'node' | string]: string;
+	};
+
+	/**
+	@deprecated
+	*/
+	engineStrict?: boolean;
+
+	/**
+	Operating systems the module runs on.
+	*/
+	os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+	>>;
+
+	/**
+	CPU architectures the module runs on.
+	*/
+	cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+	>>;
+
+	/**
+	If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+	@deprecated
+	*/
+	preferGlobal?: boolean;
+
+	/**
+	If set to `true`, then npm will refuse to publish it.
+	*/
+	private?: boolean;
+
+	/**
+	 * A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+	 */
+	publishConfig?: {
+		[config: string]: unknown;
+	};
+} &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration & {
+	[key: string]: unknown;
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts
new file mode 100644
index 0000000..b962b84
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts
@@ -0,0 +1,72 @@
+import {Primitive} from './basic';
+
+/**
+Create a type from another type with all keys and nested keys set to optional.
+
+Use-cases:
+- Merging a default settings/config object with another object, the second object would be a deep partial of the default object.
+- Mocking and testing complex entities, where populating an entire object with its keys would be redundant in terms of the mock or test.
+
+@example
+```
+import {PartialDeep} from 'type-fest';
+
+const settings: Settings = {
+	textEditor: {
+		fontSize: 14;
+		fontColor: '#000000';
+		fontWeight: 400;
+	}
+	autocomplete: false;
+	autosave: true;
+};
+
+const applySavedSettings = (savedSettings: PartialDeep<Settings>) => {
+	return {...settings, ...savedSettings};
+}
+
+settings = applySavedSettings({textEditor: {fontWeight: 500}});
+```
+*/
+export type PartialDeep<T> = T extends Primitive
+	? Partial<T>
+	: T extends Map<infer KeyType, infer ValueType>
+	? PartialMapDeep<KeyType, ValueType>
+	: T extends Set<infer ItemType>
+	? PartialSetDeep<ItemType>
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? PartialReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? PartialReadonlySetDeep<ItemType>
+	: T extends ((...arguments: any[]) => unknown)
+	? T | undefined
+	: T extends object
+	? PartialObjectDeep<T>
+	: unknown;
+
+/**
+Same as `PartialDeep`, but accepts only `Map`s and  as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialMapDeep<KeyType, ValueType> extends Map<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `Set`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialSetDeep<T> extends Set<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlyMapDeep<KeyType, ValueType> extends ReadonlyMap<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlySetDeep<T> extends ReadonlySet<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `object`s as inputs. Internal helper for `PartialDeep`.
+*/
+type PartialObjectDeep<ObjectType extends object> = {
+	[KeyType in keyof ObjectType]?: PartialDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..b8c04de
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their keys/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [KeyType in keyof ObjectType]: ReadonlyDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..337379f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given keys. The remaining keys are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining keys to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts
new file mode 100644
index 0000000..d8c71b7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts
@@ -0,0 +1,36 @@
+// TODO: Remove this when we target TypeScript >=3.5.
+// eslint-disable-next-line @typescript-eslint/generic-type-naming
+type _Omit<T, K extends keyof any> = Pick<T, Exclude<keyof T, K>>;
+
+/**
+Create a type that requires exactly one of the given keys and disallows more. The remaining keys are kept as is.
+
+Use-cases:
+- Creating interfaces for components that only need one of the keys to display properly.
+- Declaring generic keys in a single place for a single use-case that gets narrowed down via `RequireExactlyOne`.
+
+The caveat with `RequireExactlyOne` is that TypeScript doesn't always know at compile time every key that will exist at runtime. Therefore `RequireExactlyOne` can't do anything to prevent extra keys it doesn't know about.
+
+@example
+```
+import {RequireExactlyOne} from 'type-fest';
+
+type Responder = {
+	text: () => string;
+	json: () => string;
+	secure: boolean;
+};
+
+const responder: RequireExactlyOne<Responder, 'text' | 'json'> = {
+	// Adding a `text` key here would cause a compile error.
+
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireExactlyOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{[Key in KeysType]: (
+		Required<Pick<ObjectType, Key>> &
+		Partial<Record<Exclude<KeysType, Key>, never>>
+	)}[KeysType] & _Omit<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts
new file mode 100644
index 0000000..a9a256a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts
@@ -0,0 +1,32 @@
+/**
+Create a type that makes the given keys optional. The remaining keys are kept as is. The sister of the `SetRequired` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are optional.
+
+@example
+```
+import {SetOptional} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b?: string;
+	c: boolean;
+}
+
+type SomeOptional = SetOptional<Foo, 'b' | 'c'>;
+// type SomeOptional = {
+// 	a: number;
+// 	b?: string; // Was already optional and still is.
+// 	c?: boolean; // Is now optional.
+// }
+```
+*/
+export type SetOptional<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not optional from the base type.
+	Pick<BaseType, Exclude<keyof BaseType, Keys>> &
+	// Pick the keys that should be optional from the base type and make them optional.
+	Partial<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts
new file mode 100644
index 0000000..2572bc1
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts
@@ -0,0 +1,32 @@
+/**
+Create a type that makes the given keys required. The remaining keys are kept as is. The sister of the `SetOptional` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are required.
+
+@example
+```
+import {SetRequired} from 'type-fest';
+
+type Foo = {
+	a?: number;
+	b: string;
+	c?: boolean;
+}
+
+type SomeRequired = SetRequired<Foo, 'b' | 'c'>;
+// type SomeRequired = {
+// 	a?: number;
+// 	b: string; // Was already required and still is.
+// 	c: boolean; // Is now required.
+// }
+```
+*/
+export type SetRequired<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not required from the base type.
+	Pick<BaseType, Exclude<keyof BaseType, Keys>> &
+	// Pick the keys that should be required from the base type and make them required.
+	Required<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/package.json
new file mode 100644
index 0000000..6803996
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/package.json
@@ -0,0 +1,63 @@
+{
+	"name": "read-pkg-up",
+	"version": "7.0.1",
+	"description": "Read the closest package.json file",
+	"license": "MIT",
+	"repository": "sindresorhus/read-pkg-up",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"json",
+		"read",
+		"parse",
+		"file",
+		"fs",
+		"graceful",
+		"load",
+		"package",
+		"find",
+		"up",
+		"find-up",
+		"findup",
+		"look-up",
+		"look",
+		"search",
+		"match",
+		"resolve",
+		"parent",
+		"parents",
+		"folder",
+		"directory",
+		"walk",
+		"walking",
+		"path"
+	],
+	"dependencies": {
+		"find-up": "^4.1.0",
+		"read-pkg": "^5.2.0",
+		"type-fest": "^0.8.1"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.9.0",
+		"xo": "^0.25.3"
+	}
+
+,"_resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-7.0.1.tgz"
+,"_integrity": "sha512-zK0TB7Xd6JpCLmlLmufqykGE+/TlOePD6qKClNW7hHDKFh/J7/7gCWGR7joEQEW1bKq3a3yUZSObOoWLFQ4ohg=="
+,"_from": "read-pkg-up@7.0.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/readme.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/readme.md
new file mode 100644
index 0000000..cb8e98a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg-up/readme.md
@@ -0,0 +1,77 @@
+# read-pkg-up [![Build Status](https://travis-ci.org/sindresorhus/read-pkg-up.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg-up)
+
+> Read the closest package.json file
+
+## Why
+
+- [Finds the closest package.json](https://github.com/sindresorhus/find-up)
+- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs)
+- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json)
+- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails)
+
+## Install
+
+```
+$ npm install read-pkg-up
+```
+
+## Usage
+
+```js
+const readPkgUp = require('read-pkg-up');
+
+(async () => {
+	console.log(await readPkgUp());
+	/*
+	{
+		packageJson: {
+			name: 'awesome-package',
+			version: '1.0.0',
+			…
+		},
+		path: '/Users/sindresorhus/dev/awesome-package/package.json'
+	}
+	*/
+})();
+```
+
+## API
+
+### readPkgUp(options?)
+
+Returns a `Promise<object>` or `Promise<undefined>` if no `package.json` was found.
+
+### readPkgUp.sync(options?)
+
+Returns the result object or `undefined` if no `package.json` was found.
+
+#### options
+
+Type: `object`
+
+##### cwd
+
+Type: `string`\
+Default: `process.cwd()`
+
+Directory to start looking for a package.json file.
+
+##### normalize
+
+Type: `boolean`\
+Default: `true`
+
+[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+## read-pkg-up for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of read-pkg-up and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-read-pkg-up?utm_source=npm-read-pkg-up&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+## Related
+
+- [read-pkg](https://github.com/sindresorhus/read-pkg) - Read a package.json file
+- [pkg-up](https://github.com/sindresorhus/pkg-up) - Find the closest package.json file
+- [find-up](https://github.com/sindresorhus/find-up) - Find a file by walking up parent directories
+- [pkg-conf](https://github.com/sindresorhus/pkg-conf) - Get namespaced config from the closest package.json
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.d.ts
new file mode 100644
index 0000000..a937926
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.d.ts
@@ -0,0 +1,67 @@
+import * as typeFest from 'type-fest';
+import normalize = require('normalize-package-data');
+
+declare namespace readPkg {
+	interface Options {
+		/**
+		[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+		@default true
+		*/
+		readonly normalize?: boolean;
+
+		/**
+		Current working directory.
+
+		@default process.cwd()
+		*/
+		readonly cwd?: string;
+	}
+
+	interface NormalizeOptions extends Options {
+		readonly normalize?: true;
+	}
+
+	type NormalizedPackageJson = PackageJson & normalize.Package;
+	type PackageJson = typeFest.PackageJson;
+}
+
+declare const readPkg: {
+	/**
+	@returns The parsed JSON.
+
+	@example
+	```
+	import readPkg = require('read-pkg');
+
+	(async () => {
+		console.log(await readPkg());
+		//=> {name: 'read-pkg', …}
+
+		console.log(await readPkg({cwd: 'some-other-directory'});
+		//=> {name: 'unicorn', …}
+	})();
+	```
+	*/
+	(options?: readPkg.NormalizeOptions): Promise<readPkg.NormalizedPackageJson>;
+	(options: readPkg.Options): Promise<readPkg.PackageJson>;
+
+	/**
+	@returns The parsed JSON.
+
+	@example
+	```
+	import readPkg = require('read-pkg');
+
+	console.log(readPkg.sync());
+	//=> {name: 'read-pkg', …}
+
+	console.log(readPkg.sync({cwd: 'some-other-directory'});
+	//=> {name: 'unicorn', …}
+	```
+	*/
+	sync(options?: readPkg.NormalizeOptions): readPkg.NormalizedPackageJson;
+	sync(options: readPkg.Options): readPkg.PackageJson;
+};
+
+export = readPkg;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.js
new file mode 100644
index 0000000..c1243a8
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/index.js
@@ -0,0 +1,41 @@
+'use strict';
+const {promisify} = require('util');
+const fs = require('fs');
+const path = require('path');
+const parseJson = require('parse-json');
+
+const readFileAsync = promisify(fs.readFile);
+
+module.exports = async options => {
+	options = {
+		cwd: process.cwd(),
+		normalize: true,
+		...options
+	};
+
+	const filePath = path.resolve(options.cwd, 'package.json');
+	const json = parseJson(await readFileAsync(filePath, 'utf8'));
+
+	if (options.normalize) {
+		require('normalize-package-data')(json);
+	}
+
+	return json;
+};
+
+module.exports.sync = options => {
+	options = {
+		cwd: process.cwd(),
+		normalize: true,
+		...options
+	};
+
+	const filePath = path.resolve(options.cwd, 'package.json');
+	const json = parseJson(fs.readFileSync(filePath, 'utf8'));
+
+	if (options.normalize) {
+		require('normalize-package-data')(json);
+	}
+
+	return json;
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/license b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS
new file mode 100644
index 0000000..66282ba
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS
@@ -0,0 +1,4 @@
+# Names sorted by how much code was originally theirs.
+Isaac Z. Schlueter <i@izs.me>
+Meryn Stol <merynstol@gmail.com>
+Robert Kowalski <rok@kowalski.gd>
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE
new file mode 100644
index 0000000..6ed662c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE
@@ -0,0 +1,30 @@
+This package contains code originally written by Isaac Z. Schlueter.
+Used with permission.
+
+Copyright (c) Meryn Stol ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/README.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/README.md
new file mode 100644
index 0000000..d2bd7bc
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/README.md
@@ -0,0 +1,106 @@
+# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data)
+
+normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry.
+
+normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools.
+
+## Installation
+
+```
+npm install normalize-package-data
+```
+
+## Usage
+
+Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData)
+// packageData is now normalized
+```
+
+#### Strict mode
+
+You may activate strict validation by passing true as the second argument.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData, true)
+// packageData is now normalized
+```
+
+If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace.
+
+#### Warnings
+
+Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+warnFn = function(msg) { console.error(msg) }
+normalizeData(packageData, warnFn)
+// packageData is now normalized. Any number of warnings may have been logged.
+```
+
+You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third.
+
+When `private` field is set to `true`, warnings will be suppressed.
+
+### Potential exceptions
+
+If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback.
+
+## What normalization (currently) entails
+
+* The value of `name` field gets trimmed (unless in strict mode).
+* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+* If `name` and/or `version` fields are missing, they are set to empty strings.
+* If `files` field is not an array, it will be removed.
+* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value.
+* If `man` field is a string, it will become an array with the original string as its sole member.
+* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`.
+* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties.
+* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`.
+* If the value of any of the dependencies fields  (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs.
+* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched.
+* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved.
+* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL.
+* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`.
+* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`.
+* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git
+* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value.
+* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed.
+* If `homepage` field is not a string, it will be removed.
+* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`.
+* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+
+### Rules for name field
+
+If `name` field is given, the value of the name field must be a string. The string may not:
+
+* start with a period.
+* contain the following characters: `/@\s+%`
+* contain any characters that would need to be encoded for use in urls.
+* resemble the word `node_modules` or `favicon.ico` (case doesn't matter).
+
+### Rules for version field
+
+If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+
+### Rules for license field
+
+The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/package/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license).
+
+## Credits
+
+This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson.
+
+## License
+
+normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT).  
+Copyright (c) 2013 Meryn Stol  
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js
new file mode 100644
index 0000000..83f10aa
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js
@@ -0,0 +1,14 @@
+module.exports = extractDescription
+
+// Extracts description from contents of a readme file in markdown format
+function extractDescription (d) {
+  if (!d) return;
+  if (d === "ERROR: No README data found!") return;
+  // the first block of text before the first heading
+  // that isn't the first line heading
+  d = d.trim().split('\n')
+  for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++);
+  var l = d.length
+  for (var e = s + 1; e < l && d[e].trim(); e ++);
+  return d.slice(s, e).join(' ').trim()
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js
new file mode 100644
index 0000000..27682e9
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js
@@ -0,0 +1,418 @@
+var semver = require("semver")
+var validateLicense = require('validate-npm-package-license');
+var hostedGitInfo = require("hosted-git-info")
+var isBuiltinModule = require("resolve").isCore
+var depTypes = ["dependencies","devDependencies","optionalDependencies"]
+var extractDescription = require("./extract_description")
+var url = require("url")
+var typos = require("./typos.json")
+
+var fixer = module.exports = {
+  // default warning function
+  warn: function() {},
+
+  fixRepositoryField: function(data) {
+    if (data.repositories) {
+      this.warn("repositories");
+      data.repository = data.repositories[0]
+    }
+    if (!data.repository) return this.warn("missingRepository")
+    if (typeof data.repository === "string") {
+      data.repository = {
+        type: "git",
+        url: data.repository
+      }
+    }
+    var r = data.repository.url || ""
+    if (r) {
+      var hosted = hostedGitInfo.fromUrl(r)
+      if (hosted) {
+        r = data.repository.url
+          = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString()
+      }
+    }
+
+    if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) {
+      this.warn("brokenGitUrl", r)
+    }
+  }
+
+, fixTypos: function(data) {
+    Object.keys(typos.topLevel).forEach(function (d) {
+      if (data.hasOwnProperty(d)) {
+        this.warn("typo", d, typos.topLevel[d])
+      }
+    }, this)
+  }
+
+, fixScriptsField: function(data) {
+    if (!data.scripts) return
+    if (typeof data.scripts !== "object") {
+      this.warn("nonObjectScripts")
+      delete data.scripts
+      return
+    }
+    Object.keys(data.scripts).forEach(function (k) {
+      if (typeof data.scripts[k] !== "string") {
+        this.warn("nonStringScript")
+        delete data.scripts[k]
+      } else if (typos.script[k] && !data.scripts[typos.script[k]]) {
+        this.warn("typo", k, typos.script[k], "scripts")
+      }
+    }, this)
+  }
+
+, fixFilesField: function(data) {
+    var files = data.files
+    if (files && !Array.isArray(files)) {
+      this.warn("nonArrayFiles")
+      delete data.files
+    } else if (data.files) {
+      data.files = data.files.filter(function(file) {
+        if (!file || typeof file !== "string") {
+          this.warn("invalidFilename", file)
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixBinField: function(data) {
+    if (!data.bin) return;
+    if (typeof data.bin === "string") {
+      var b = {}
+      var match
+      if (match = data.name.match(/^@[^/]+[/](.*)$/)) {
+        b[match[1]] = data.bin
+      } else {
+        b[data.name] = data.bin
+      }
+      data.bin = b
+    }
+  }
+
+, fixManField: function(data) {
+    if (!data.man) return;
+    if (typeof data.man === "string") {
+      data.man = [ data.man ]
+    }
+  }
+, fixBundleDependenciesField: function(data) {
+    var bdd = "bundledDependencies"
+    var bd = "bundleDependencies"
+    if (data[bdd] && !data[bd]) {
+      data[bd] = data[bdd]
+      delete data[bdd]
+    }
+    if (data[bd] && !Array.isArray(data[bd])) {
+      this.warn("nonArrayBundleDependencies")
+      delete data[bd]
+    } else if (data[bd]) {
+      data[bd] = data[bd].filter(function(bd) {
+        if (!bd || typeof bd !== 'string') {
+          this.warn("nonStringBundleDependency", bd)
+          return false
+        } else {
+          if (!data.dependencies) {
+            data.dependencies = {}
+          }
+          if (!data.dependencies.hasOwnProperty(bd)) {
+            this.warn("nonDependencyBundleDependency", bd)
+            data.dependencies[bd] = "*"
+          }
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixDependencies: function(data, strict) {
+    var loose = !strict
+    objectifyDeps(data, this.warn)
+    addOptionalDepsToDeps(data, this.warn)
+    this.fixBundleDependenciesField(data)
+
+    ;['dependencies','devDependencies'].forEach(function(deps) {
+      if (!(deps in data)) return
+      if (!data[deps] || typeof data[deps] !== "object") {
+        this.warn("nonObjectDependencies", deps)
+        delete data[deps]
+        return
+      }
+      Object.keys(data[deps]).forEach(function (d) {
+        var r = data[deps][d]
+        if (typeof r !== 'string') {
+          this.warn("nonStringDependency", d, JSON.stringify(r))
+          delete data[deps][d]
+        }
+        var hosted = hostedGitInfo.fromUrl(data[deps][d])
+        if (hosted) data[deps][d] = hosted.toString()
+      }, this)
+    }, this)
+  }
+
+, fixModulesField: function (data) {
+    if (data.modules) {
+      this.warn("deprecatedModules")
+      delete data.modules
+    }
+  }
+
+, fixKeywordsField: function (data) {
+    if (typeof data.keywords === "string") {
+      data.keywords = data.keywords.split(/,\s+/)
+    }
+    if (data.keywords && !Array.isArray(data.keywords)) {
+      delete data.keywords
+      this.warn("nonArrayKeywords")
+    } else if (data.keywords) {
+      data.keywords = data.keywords.filter(function(kw) {
+        if (typeof kw !== "string" || !kw) {
+          this.warn("nonStringKeyword");
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixVersionField: function(data, strict) {
+    // allow "loose" semver 1.0 versions in non-strict mode
+    // enforce strict semver 2.0 compliance in strict mode
+    var loose = !strict
+    if (!data.version) {
+      data.version = ""
+      return true
+    }
+    if (!semver.valid(data.version, loose)) {
+      throw new Error('Invalid version: "'+ data.version + '"')
+    }
+    data.version = semver.clean(data.version, loose)
+    return true
+  }
+
+, fixPeople: function(data) {
+    modifyPeople(data, unParsePerson)
+    modifyPeople(data, parsePerson)
+  }
+
+, fixNameField: function(data, options) {
+    if (typeof options === "boolean") options = {strict: options}
+    else if (typeof options === "undefined") options = {}
+    var strict = options.strict
+    if (!data.name && !strict) {
+      data.name = ""
+      return
+    }
+    if (typeof data.name !== "string") {
+      throw new Error("name field must be a string.")
+    }
+    if (!strict)
+      data.name = data.name.trim()
+    ensureValidName(data.name, strict, options.allowLegacyCase)
+    if (isBuiltinModule(data.name))
+      this.warn("conflictingName", data.name)
+  }
+
+
+, fixDescriptionField: function (data) {
+    if (data.description && typeof data.description !== 'string') {
+      this.warn("nonStringDescription")
+      delete data.description
+    }
+    if (data.readme && !data.description)
+      data.description = extractDescription(data.readme)
+      if(data.description === undefined) delete data.description;
+    if (!data.description) this.warn("missingDescription")
+  }
+
+, fixReadmeField: function (data) {
+    if (!data.readme) {
+      this.warn("missingReadme")
+      data.readme = "ERROR: No README data found!"
+    }
+  }
+
+, fixBugsField: function(data) {
+    if (!data.bugs && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if(hosted && hosted.bugs()) {
+        data.bugs = {url: hosted.bugs()}
+      }
+    }
+    else if(data.bugs) {
+      var emailRe = /^.+@.*\..+$/
+      if(typeof data.bugs == "string") {
+        if(emailRe.test(data.bugs))
+          data.bugs = {email:data.bugs}
+        else if(url.parse(data.bugs).protocol)
+          data.bugs = {url: data.bugs}
+        else
+          this.warn("nonEmailUrlBugsString")
+      }
+      else {
+        bugsTypos(data.bugs, this.warn)
+        var oldBugs = data.bugs
+        data.bugs = {}
+        if(oldBugs.url) {
+          if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol)
+            data.bugs.url = oldBugs.url
+          else
+            this.warn("nonUrlBugsUrlField")
+        }
+        if(oldBugs.email) {
+          if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email))
+            data.bugs.email = oldBugs.email
+          else
+            this.warn("nonEmailBugsEmailField")
+        }
+      }
+      if(!data.bugs.email && !data.bugs.url) {
+        delete data.bugs
+        this.warn("emptyNormalizedBugs")
+      }
+    }
+  }
+
+, fixHomepageField: function(data) {
+    if (!data.homepage && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if (hosted && hosted.docs()) data.homepage = hosted.docs()
+    }
+    if (!data.homepage) return
+
+    if(typeof data.homepage !== "string") {
+      this.warn("nonUrlHomepage")
+      return delete data.homepage
+    }
+    if(!url.parse(data.homepage).protocol) {
+      data.homepage = "http://" + data.homepage
+    }
+  }
+
+, fixLicenseField: function(data) {
+    if (!data.license) {
+      return this.warn("missingLicense")
+    } else{
+      if (
+        typeof(data.license) !== 'string' ||
+        data.license.length < 1 ||
+        data.license.trim() === ''
+      ) {
+        this.warn("invalidLicense")
+      } else {
+        if (!validateLicense(data.license).validForNewPackages)
+          this.warn("invalidLicense")
+      }
+    }
+  }
+}
+
+function isValidScopedPackageName(spec) {
+  if (spec.charAt(0) !== '@') return false
+
+  var rest = spec.slice(1).split('/')
+  if (rest.length !== 2) return false
+
+  return rest[0] && rest[1] &&
+    rest[0] === encodeURIComponent(rest[0]) &&
+    rest[1] === encodeURIComponent(rest[1])
+}
+
+function isCorrectlyEncodedName(spec) {
+  return !spec.match(/[\/@\s\+%:]/) &&
+    spec === encodeURIComponent(spec)
+}
+
+function ensureValidName (name, strict, allowLegacyCase) {
+  if (name.charAt(0) === "." ||
+      !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) ||
+      (strict && (!allowLegacyCase) && name !== name.toLowerCase()) ||
+      name.toLowerCase() === "node_modules" ||
+      name.toLowerCase() === "favicon.ico") {
+        throw new Error("Invalid name: " + JSON.stringify(name))
+  }
+}
+
+function modifyPeople (data, fn) {
+  if (data.author) data.author = fn(data.author)
+  ;["maintainers", "contributors"].forEach(function (set) {
+    if (!Array.isArray(data[set])) return;
+    data[set] = data[set].map(fn)
+  })
+  return data
+}
+
+function unParsePerson (person) {
+  if (typeof person === "string") return person
+  var name = person.name || ""
+  var u = person.url || person.web
+  var url = u ? (" ("+u+")") : ""
+  var e = person.email || person.mail
+  var email = e ? (" <"+e+">") : ""
+  return name+email+url
+}
+
+function parsePerson (person) {
+  if (typeof person !== "string") return person
+  var name = person.match(/^([^\(<]+)/)
+  var url = person.match(/\(([^\)]+)\)/)
+  var email = person.match(/<([^>]+)>/)
+  var obj = {}
+  if (name && name[0].trim()) obj.name = name[0].trim()
+  if (email) obj.email = email[1];
+  if (url) obj.url = url[1];
+  return obj
+}
+
+function addOptionalDepsToDeps (data, warn) {
+  var o = data.optionalDependencies
+  if (!o) return;
+  var d = data.dependencies || {}
+  Object.keys(o).forEach(function (k) {
+    d[k] = o[k]
+  })
+  data.dependencies = d
+}
+
+function depObjectify (deps, type, warn) {
+  if (!deps) return {}
+  if (typeof deps === "string") {
+    deps = deps.trim().split(/[\n\r\s\t ,]+/)
+  }
+  if (!Array.isArray(deps)) return deps
+  warn("deprecatedArrayDependencies", type)
+  var o = {}
+  deps.filter(function (d) {
+    return typeof d === "string"
+  }).forEach(function(d) {
+    d = d.trim().split(/(:?[@\s><=])/)
+    var dn = d.shift()
+    var dv = d.join("")
+    dv = dv.trim()
+    dv = dv.replace(/^@/, "")
+    o[dn] = dv
+  })
+  return o
+}
+
+function objectifyDeps (data, warn) {
+  depTypes.forEach(function (type) {
+    if (!data[type]) return;
+    data[type] = depObjectify(data[type], type, warn)
+  })
+}
+
+function bugsTypos(bugs, warn) {
+  if (!bugs) return
+  Object.keys(bugs).forEach(function (k) {
+    if (typos.bugs[k]) {
+      warn("typo", k, typos.bugs[k], "bugs")
+      bugs[typos.bugs[k]] = bugs[k]
+      delete bugs[k]
+    }
+  })
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js
new file mode 100644
index 0000000..4ac74ad
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js
@@ -0,0 +1,23 @@
+var util = require("util")
+var messages = require("./warning_messages.json")
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  var warningName = args.shift()
+  if (warningName == "typo") {
+    return makeTypoWarning.apply(null,args)
+  }
+  else {
+    var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'"
+    args.unshift(msgTemplate)
+    return util.format.apply(null, args)
+  }
+}
+
+function makeTypoWarning (providedName, probableName, field) {
+  if (field) {
+    providedName = field + "['" + providedName + "']"
+    probableName = field + "['" + probableName + "']"
+  }
+  return util.format(messages.typo, providedName, probableName)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js
new file mode 100644
index 0000000..bd1bfef
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js
@@ -0,0 +1,39 @@
+module.exports = normalize
+
+var fixer = require("./fixer")
+normalize.fixer = fixer
+
+var makeWarning = require("./make_warning")
+
+var fieldsToFix = ['name','version','description','repository','modules','scripts'
+                  ,'files','bin','man','bugs','keywords','readme','homepage','license']
+var otherThingsToFix = ['dependencies','people', 'typos']
+
+var thingsToFix = fieldsToFix.map(function(fieldName) {
+  return ucFirst(fieldName) + "Field"
+})
+// two ways to do this in CoffeeScript on only one line, sub-70 chars:
+// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field"
+// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix)
+thingsToFix = thingsToFix.concat(otherThingsToFix)
+
+function normalize (data, warn, strict) {
+  if(warn === true) warn = null, strict = true
+  if(!strict) strict = false
+  if(!warn || data.private) warn = function(msg) { /* noop */ }
+
+  if (data.scripts &&
+      data.scripts.install === "node-gyp rebuild" &&
+      !data.scripts.preinstall) {
+    data.gypfile = true
+  }
+  fixer.warn = function() { warn(makeWarning.apply(null, arguments)) }
+  thingsToFix.forEach(function(thingName) {
+    fixer["fix" + ucFirst(thingName)](data, strict)
+  })
+  data._id = data.name + "@" + data.version
+}
+
+function ucFirst (string) {
+  return string.charAt(0).toUpperCase() + string.slice(1);
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js
new file mode 100644
index 0000000..b07f100
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js
@@ -0,0 +1,9 @@
+var util = require('util')
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  args.forEach(function(arg) {
+    if (!arg) throw new TypeError('Bad arguments.')
+  })
+  return util.format.apply(null, arguments)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json
new file mode 100644
index 0000000..7f9dd28
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json
@@ -0,0 +1,25 @@
+{
+  "topLevel": {
+    "dependancies": "dependencies"
+   ,"dependecies": "dependencies"
+   ,"depdenencies": "dependencies"
+   ,"devEependencies": "devDependencies"
+   ,"depends": "dependencies"
+   ,"dev-dependencies": "devDependencies"
+   ,"devDependences": "devDependencies"
+   ,"devDepenencies": "devDependencies"
+   ,"devdependencies": "devDependencies"
+   ,"repostitory": "repository"
+   ,"repo": "repository"
+   ,"prefereGlobal": "preferGlobal"
+   ,"hompage": "homepage"
+   ,"hampage": "homepage"
+   ,"autohr": "author"
+   ,"autor": "author"
+   ,"contributers": "contributors"
+   ,"publicationConfig": "publishConfig"
+   ,"script": "scripts"
+  },
+  "bugs": { "web": "url", "name": "url" },
+  "script": { "server": "start", "tests": "test" }
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json
new file mode 100644
index 0000000..4890f50
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json
@@ -0,0 +1,30 @@
+{
+  "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field"
+  ,"missingRepository": "No repository field."
+  ,"brokenGitUrl": "Probably broken git url: %s"
+  ,"nonObjectScripts": "scripts must be an object"
+  ,"nonStringScript": "script values must be string commands"
+  ,"nonArrayFiles": "Invalid 'files' member"
+  ,"invalidFilename": "Invalid filename in 'files' list: %s"
+  ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names"
+  ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s"
+  ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s"
+  ,"nonObjectDependencies": "%s field must be an object"
+  ,"nonStringDependency": "Invalid dependency: %s %s"
+  ,"deprecatedArrayDependencies": "specifying %s as array is deprecated"
+  ,"deprecatedModules": "modules field is deprecated"
+  ,"nonArrayKeywords": "keywords should be an array of strings"
+  ,"nonStringKeyword": "keywords should be an array of strings"
+  ,"conflictingName": "%s is also the name of a node core module."
+  ,"nonStringDescription": "'description' field should be a string"
+  ,"missingDescription": "No description"
+  ,"missingReadme": "No README data"
+  ,"missingLicense": "No license field."
+  ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}"
+  ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted."
+  ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted."
+  ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted."
+  ,"nonUrlHomepage": "homepage field must be a string url. Deleted."
+  ,"invalidLicense": "license should be a valid SPDX license expression"
+  ,"typo": "%s should probably be %s."
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/package.json
new file mode 100644
index 0000000..c73c60b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/normalize-package-data/package.json
@@ -0,0 +1,35 @@
+{
+  "name": "normalize-package-data",
+  "version": "2.5.0",
+  "author": "Meryn Stol <merynstol@gmail.com>",
+  "description": "Normalizes data that can be found in package.json files.",
+  "license": "BSD-2-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/npm/normalize-package-data.git"
+  },
+  "main": "lib/normalize.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "dependencies": {
+    "hosted-git-info": "^2.1.4",
+    "resolve": "^1.10.0",
+    "semver": "2 || 3 || 4 || 5",
+    "validate-npm-package-license": "^3.0.1"
+  },
+  "devDependencies": {
+    "async": "^2.6.1",
+    "tap": "^12.4.0",
+    "underscore": "^1.8.3"
+  },
+  "files": [
+    "lib/*.js",
+    "lib/*.json",
+    "AUTHORS"
+  ]
+
+,"_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz"
+,"_integrity": "sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA=="
+,"_from": "normalize-package-data@2.5.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..4ef4b18
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/index.d.ts
@@ -0,0 +1,15 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/license b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/package.json
new file mode 100644
index 0000000..53c4885
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/package.json
@@ -0,0 +1,55 @@
+{
+	"name": "type-fest",
+	"version": "0.6.0",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "^0.4.0",
+		"@typescript-eslint/eslint-plugin": "^1.9.0",
+		"@typescript-eslint/parser": "^1.10.2",
+		"eslint-config-xo-typescript": "^0.14.0",
+		"tsd": "^0.7.3",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"extends": "xo-typescript",
+		"extensions": [
+			"ts"
+		],
+		"rules": {
+			"import/no-unresolved": "off",
+			"@typescript-eslint/indent": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.6.0.tgz"
+,"_integrity": "sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg=="
+,"_from": "type-fest@0.6.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..ff3840c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/readme.md
@@ -0,0 +1,119 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://travis-ci.com/sindresorhus/type-fest.svg?branch=master)](https://travis-ci.com/sindresorhus/type-fest)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` properties into a mutable object. Inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive properties.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given properties.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of a `object`/`Map`/`Set`/`Array` type.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+
+## License
+
+(MIT OR CC0-1.0)
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..f308c5f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown> = new(...arguments_: any[]) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[key: string]: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..52e8de6
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType extends BaseType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..6290f42
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive properties.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..5c98039
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` properties into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the property.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..3179e58
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,501 @@
+import {LiteralUnion} from '..';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+
+		[directoryType: string]: unknown;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			main?: string;
+			browser?: string;
+			[moduleName: string]: string | undefined;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	export interface YarnConfiguration {
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an application), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson = {
+	/**
+	The name of the package.
+	*/
+	name?: string;
+
+	/**
+	Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+	*/
+	version?: string;
+
+	/**
+	Package description, listed in `npm search`.
+	*/
+	description?: string;
+
+	/**
+	Keywords associated with package, listed in `npm search`.
+	*/
+	keywords?: string[];
+
+	/**
+	The URL to the package's homepage.
+	*/
+	homepage?: LiteralUnion<'.', string>;
+
+	/**
+	The URL to the package's issue tracker and/or the email address to which issues should be reported.
+	*/
+	bugs?: PackageJson.BugsLocation;
+
+	/**
+	The license for the package.
+	*/
+	license?: string;
+
+	/**
+	The licenses for the package.
+	*/
+	licenses?: Array<{
+		type?: string;
+		url?: string;
+	}>;
+
+	author?: PackageJson.Person;
+
+	/**
+	A list of people who contributed to the package.
+	*/
+	contributors?: PackageJson.Person[];
+
+	/**
+	A list of people who maintain the package.
+	*/
+	maintainers?: PackageJson.Person[];
+
+	/**
+	The files included in the package.
+	*/
+	files?: string[];
+
+	/**
+	The module ID that is the primary entry point to the program.
+	*/
+	main?: string;
+
+	/**
+	The executable files that should be installed into the `PATH`.
+	*/
+	bin?:
+	| string
+	| {
+		[binary: string]: string;
+	};
+
+	/**
+	Filenames to put in place for the `man` program to find.
+	*/
+	man?: string | string[];
+
+	/**
+	Indicates the structure of the package.
+	*/
+	directories?: PackageJson.DirectoryLocations;
+
+	/**
+	Location for the code repository.
+	*/
+	repository?:
+	| string
+	| {
+		type: string;
+		url: string;
+	};
+
+	/**
+	Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+	*/
+	scripts?: PackageJson.Scripts;
+
+	/**
+	Is used to set configuration parameters used in package scripts that persist across upgrades.
+	*/
+	config?: {
+		[configKey: string]: unknown;
+	};
+
+	/**
+	The dependencies of the package.
+	*/
+	dependencies?: PackageJson.Dependency;
+
+	/**
+	Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+	*/
+	devDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that are skipped if they fail to install.
+	*/
+	optionalDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that will usually be required by the package user directly or via another dependency.
+	*/
+	peerDependencies?: PackageJson.Dependency;
+
+	/**
+	Package names that are bundled when the package is published.
+	*/
+	bundledDependencies?: string[];
+
+	/**
+	Alias of `bundledDependencies`.
+	*/
+	bundleDependencies?: string[];
+
+	/**
+	Engines that this package runs on.
+	*/
+	engines?: {
+		[EngineName in 'npm' | 'node' | string]: string;
+	};
+
+	/**
+	@deprecated
+	*/
+	engineStrict?: boolean;
+
+	/**
+	Operating systems the module runs on.
+	*/
+	os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+	>>;
+
+	/**
+	CPU architectures the module runs on.
+	*/
+	cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+	>>;
+
+	/**
+	If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+	@deprecated
+	*/
+	preferGlobal?: boolean;
+
+	/**
+	If set to `true`, then npm will refuse to publish it.
+	*/
+	private?: boolean;
+
+	/**
+	 * A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+	 */
+	publishConfig?: {
+		[config: string]: unknown;
+	};
+} &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration & {
+	[key: string]: unknown;
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..8de4677
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their properties/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [PropertyType in keyof ObjectType]: ReadonlyDeep<ObjectType[PropertyType]>
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..2200d49
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given properties. The remaining properties are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining properties to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/package.json
new file mode 100644
index 0000000..6e82a62
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/package.json
@@ -0,0 +1,53 @@
+{
+	"name": "read-pkg",
+	"version": "5.2.0",
+	"description": "Read a package.json file",
+	"license": "MIT",
+	"repository": "sindresorhus/read-pkg",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"json",
+		"read",
+		"parse",
+		"file",
+		"fs",
+		"graceful",
+		"load",
+		"package",
+		"normalize"
+	],
+	"dependencies": {
+		"@types/normalize-package-data": "^2.4.0",
+		"normalize-package-data": "^2.5.0",
+		"parse-json": "^5.0.0",
+		"type-fest": "^0.6.0"
+	},
+	"devDependencies": {
+		"ava": "^2.2.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"ignores": [
+			"test/test.js"
+		]
+	}
+
+,"_resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-5.2.0.tgz"
+,"_integrity": "sha512-Ug69mNOpfvKDAc2Q8DRpMjjzdtrnv9HcSMX+4VsZxD1aZ6ZzrIE7rlzXBtWTyhULSMKg076AW6WR5iZpD0JiOg=="
+,"_from": "read-pkg@5.2.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/readme.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/readme.md
new file mode 100644
index 0000000..74afd10
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/read-pkg/readme.md
@@ -0,0 +1,81 @@
+# read-pkg [![Build Status](https://travis-ci.org/sindresorhus/read-pkg.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg)
+
+> Read a package.json file
+
+
+## Why
+
+- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs)
+- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json)
+- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails)
+
+
+## Install
+
+```
+$ npm install read-pkg
+```
+
+
+## Usage
+
+```js
+const readPkg = require('read-pkg');
+
+(async () => {
+	console.log(await readPkg());
+	//=> {name: 'read-pkg', …}
+
+	console.log(await readPkg({cwd: 'some-other-directory'}));
+	//=> {name: 'unicorn', …}
+})();
+```
+
+
+## API
+
+### readPkg(options?)
+
+Returns a `Promise<object>` with the parsed JSON.
+
+### readPkg.sync(options?)
+
+Returns the parsed JSON.
+
+#### options
+
+Type: `object`
+
+##### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Current working directory.
+
+##### normalize
+
+Type: `boolean`<br>
+Default: `true`
+
+[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+
+## Related
+
+- [read-pkg-up](https://github.com/sindresorhus/read-pkg-up) - Read the closest package.json file
+- [write-pkg](https://github.com/sindresorhus/write-pkg) - Write a `package.json` file
+- [load-json-file](https://github.com/sindresorhus/load-json-file) - Read and parse a JSON file
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-read-pkg?utm_source=npm-read-pkg&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..66304fd
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,39 @@
+# changes log
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/LICENSE b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/README.md b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/README.md
new file mode 100644
index 0000000..f8dfa5a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/README.md
@@ -0,0 +1,412 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install --save semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero digit in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/bin/semver b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/bin/semver
new file mode 100755
index 0000000..801e77f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/bin/semver
@@ -0,0 +1,160 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/package.json b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/package.json
new file mode 100644
index 0000000..31e12dd
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "semver",
+  "version": "5.7.1",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "devDependencies": {
+    "tap": "^13.0.0-rc.18"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+
+,"_resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz"
+,"_integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+,"_from": "semver@5.7.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/range.bnf b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/semver.js b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/semver.js
new file mode 100644
index 0000000..d315d5d
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/node_modules/semver/semver.js
@@ -0,0 +1,1483 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var R = 0
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+var NUMERICIDENTIFIER = R++
+src[NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+var NUMERICIDENTIFIERLOOSE = R++
+src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+var NONNUMERICIDENTIFIER = R++
+src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+var MAINVERSION = R++
+src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')'
+
+var MAINVERSIONLOOSE = R++
+src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+var PRERELEASEIDENTIFIER = R++
+src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
+                            '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+var PRERELEASEIDENTIFIERLOOSE = R++
+src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+var PRERELEASE = R++
+src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))'
+
+var PRERELEASELOOSE = R++
+src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+var BUILDIDENTIFIER = R++
+src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+var BUILD = R++
+src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
+             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+var FULL = R++
+var FULLPLAIN = 'v?' + src[MAINVERSION] +
+                src[PRERELEASE] + '?' +
+                src[BUILD] + '?'
+
+src[FULL] = '^' + FULLPLAIN + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
+                 src[PRERELEASELOOSE] + '?' +
+                 src[BUILD] + '?'
+
+var LOOSE = R++
+src[LOOSE] = '^' + LOOSEPLAIN + '$'
+
+var GTLT = R++
+src[GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+var XRANGEIDENTIFIERLOOSE = R++
+src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+var XRANGEIDENTIFIER = R++
+src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*'
+
+var XRANGEPLAIN = R++
+src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[PRERELEASE] + ')?' +
+                   src[BUILD] + '?' +
+                   ')?)?'
+
+var XRANGEPLAINLOOSE = R++
+src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[PRERELEASELOOSE] + ')?' +
+                        src[BUILD] + '?' +
+                        ')?)?'
+
+var XRANGE = R++
+src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$'
+var XRANGELOOSE = R++
+src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+var COERCE = R++
+src[COERCE] = '(?:^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+var LONETILDE = R++
+src[LONETILDE] = '(?:~>?)'
+
+var TILDETRIM = R++
+src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+'
+re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+var TILDE = R++
+src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$'
+var TILDELOOSE = R++
+src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+var LONECARET = R++
+src[LONECARET] = '(?:\\^)'
+
+var CARETTRIM = R++
+src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+'
+re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+var CARET = R++
+src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$'
+var CARETLOOSE = R++
+src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+var COMPARATORLOOSE = R++
+src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$'
+var COMPARATOR = R++
+src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+var COMPARATORTRIM = R++
+src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
+                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+var HYPHENRANGE = R++
+src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+var HYPHENRANGELOOSE = R++
+src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+var STAR = R++
+src[STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[LOOSE] : re[FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compare(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.rcompare(a, b, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1]
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return thisComparators.every(function (thisComparator) {
+      return range.set.some(function (rangeComparators) {
+        return rangeComparators.every(function (rangeComparator) {
+          return thisComparator.intersects(rangeComparator, options)
+        })
+      })
+    })
+  })
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[TILDELOOSE] : re[TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[CARETLOOSE] : re[CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[XRANGELOOSE] : re[XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p
+    } else if (xm) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[STAR], '')
+}
+
+// This function is passed to string.replace(re[HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  var match = version.match(re[COERCE])
+
+  if (match == null) {
+    return null
+  }
+
+  return parse(match[1] +
+    '.' + (match[2] || '0') +
+    '.' + (match[3] || '0'))
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/package.json b/node_modules/conventional-changelog-core/node_modules/meow/package.json
new file mode 100644
index 0000000..4d9e3d5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/package.json
@@ -0,0 +1,80 @@
+{
+	"name": "meow",
+	"version": "8.0.0",
+	"description": "CLI app helper",
+	"license": "MIT",
+	"repository": "sindresorhus/meow",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"cli",
+		"bin",
+		"util",
+		"utility",
+		"helper",
+		"argv",
+		"command",
+		"line",
+		"meow",
+		"cat",
+		"kitten",
+		"parser",
+		"option",
+		"flags",
+		"input",
+		"cmd",
+		"console"
+	],
+	"dependencies": {
+		"@types/minimist": "^1.2.0",
+		"camelcase-keys": "^6.2.2",
+		"decamelize-keys": "^1.1.0",
+		"hard-rejection": "^2.1.0",
+		"minimist-options": "4.1.0",
+		"normalize-package-data": "^3.0.0",
+		"read-pkg-up": "^7.0.1",
+		"redent": "^3.0.0",
+		"trim-newlines": "^3.0.0",
+		"type-fest": "^0.18.0",
+		"yargs-parser": "^20.2.3"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"execa": "^4.1.0",
+		"indent-string": "^4.0.0",
+		"tsd": "^0.13.1",
+		"xo": "^0.34.1"
+	},
+	"xo": {
+		"rules": {
+			"unicorn/no-process-exit": "off",
+			"node/no-unsupported-features/es-syntax": "off"
+		},
+		"ignores": [
+			"estest/index.js"
+		]
+	},
+	"ava": {
+		"files": [
+			"test/*"
+		]
+	}
+
+,"_resolved": "https://registry.npmjs.org/meow/-/meow-8.0.0.tgz"
+,"_integrity": "sha512-nbsTRz2fwniJBFgUkcdISq8y/q9n9VbiHYbfwklFh5V4V2uAcxtKQkDc0yCLPM/kP0d+inZBewn3zJqewHE7kg=="
+,"_from": "meow@8.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/meow/readme.md b/node_modules/conventional-changelog-core/node_modules/meow/readme.md
new file mode 100644
index 0000000..1c547dc
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/meow/readme.md
@@ -0,0 +1,343 @@
+# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
+
+> CLI app helper
+
+![](meow.gif)
+
+## Features
+
+- Parses arguments
+- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
+- Negates flags when using the `--no-` prefix
+- Outputs version when `--version`
+- Outputs description and supplied help text when `--help`
+- Makes unhandled rejected promises [fail hard](https://github.com/sindresorhus/hard-rejection) instead of the default silent fail
+- Sets the process title to the binary name defined in package.json
+
+## Install
+
+```
+$ npm install meow
+```
+
+## Usage
+
+```
+$ ./foo-app.js unicorns --rainbow
+```
+
+**CommonJS**
+
+```js
+#!/usr/bin/env node
+'use strict';
+const meow = require('meow');
+const foo = require('.');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+/*
+{
+	input: ['unicorns'],
+	flags: {rainbow: true},
+	...
+}
+*/
+
+foo(cli.input[0], cli.flags);
+```
+
+**ES Modules**
+
+```js
+#!/usr/bin/env node
+import {createRequire} from 'module';
+import foo from './lib/index.js';
+
+const meow = createRequire(import.meta.url)('meow');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+/*
+{
+	input: ['unicorns'],
+	flags: {rainbow: true},
+	...
+}
+*/
+
+foo(cli.input[0], cli.flags);
+```
+
+## API
+
+### meow(helpText, options?)
+### meow(options)
+
+Returns an `object` with:
+
+- `input` *(Array)* - Non-flag arguments
+- `flags` *(Object)* - Flags converted to camelCase excluding aliases
+- `unnormalizedFlags` *(Object)* - Flags converted to camelCase including aliases
+- `pkg` *(Object)* - The `package.json` object
+- `help` *(string)* - The help text used with `--help`
+- `showHelp([exitCode=2])` *(Function)* - Show the help text and exit with `exitCode`
+- `showVersion()` *(Function)* - Show the version text and exit
+
+#### helpText
+
+Type: `string`
+
+Shortcut for the `help` option.
+
+#### options
+
+Type: `object`
+
+##### flags
+
+Type: `object`
+
+Define argument flags.
+
+The key is the flag name and the value is an object with any of:
+
+- `type`: Type of value. (Possible values: `string` `boolean` `number`)
+- `alias`: Usually used to define a short flag alias.
+- `default`: Default value when the flag is not specified.
+- `isRequired`: Determine if the flag is required. (Default: false)
+	- If it's only known at runtime whether the flag is required or not, you can pass a `Function` instead of a `boolean`, which based on the given flags and other non-flag arguments, should decide if the flag is required. Two arguments are passed to the function:
+	- The first argument is the **flags** object, which contains the flags converted to camel-case excluding aliases.
+	- The second argument is the **input** string array, which contains the non-flag arguments.
+	- The function should return a `boolean`, true if the flag is required, otherwise false.
+- `isMultiple`: Indicates a flag can be set multiple times. Values are turned into an array. (Default: false)
+	- Multiple values are provided by specifying the flag multiple times, for example, `$ foo -u rainbow -u cat`. Space- or comma-separated values are [currently *not* supported](https://github.com/sindresorhus/meow/issues/164).
+
+Example:
+
+```js
+flags: {
+	unicorn: {
+		type: 'string',
+		alias: 'u',
+		default: ['rainbow', 'cat'],
+		isMultiple: true,
+		isRequired: (flags, input) => {
+			if (flags.otherFlag) {
+				return true;
+			}
+
+			return false;
+		}
+	}
+}
+```
+
+##### description
+
+Type: `string | boolean`\
+Default: The package.json `"description"` property
+
+Description to show above the help text.
+
+Set it to `false` to disable it altogether.
+
+##### help
+
+Type: `string | boolean`
+
+The help text you want shown.
+
+The input is reindented and starting/ending newlines are trimmed which means you can use a [template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/template_strings) without having to care about using the correct amount of indent.
+
+The description will be shown above your help text automatically.
+
+##### version
+
+Type: `string | boolean`\
+Default: The package.json `"version"` property
+
+Set a custom version output.
+
+##### autoHelp
+
+Type: `boolean`\
+Default: `true`
+
+Automatically show the help text when the `--help` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own help text.
+
+This option is only considered when there is only one argument in `process.argv`.
+
+##### autoVersion
+
+Type: `boolean`\
+Default: `true`
+
+Automatically show the version text when the `--version` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own version text.
+
+ This option is only considered when there is only one argument in `process.argv`.
+
+##### pkg
+
+Type: `object`\
+Default: Closest package.json upwards
+
+package.json as an `object`.
+
+*You most likely don't need this option.*
+
+##### argv
+
+Type: `string[]`\
+Default: `process.argv.slice(2)`
+
+Custom arguments object.
+
+##### inferType
+
+Type: `boolean`\
+Default: `false`
+
+Infer the argument type.
+
+By default, the argument `5` in `$ foo 5` becomes a string. Enabling this would infer it as a number.
+
+##### booleanDefault
+
+Type: `boolean | null | undefined`\
+Default: `false`
+
+Value of `boolean` flags not defined in `argv`.
+
+If set to `undefined`, the flags not defined in `argv` will be excluded from the result.
+The `default` value set in `boolean` flags take precedence over `booleanDefault`.
+
+_Note: If used in conjunction with `isMultiple`, the default flag value is set to `[]`._
+
+__Caution: Explicitly specifying `undefined` for `booleanDefault` has different meaning from omitting key itself.__
+
+Example:
+
+```js
+const meow = require('meow');
+
+const cli = meow(`
+	Usage
+	  $ foo
+
+	Options
+	  --rainbow, -r  Include a rainbow
+	  --unicorn, -u  Include a unicorn
+	  --no-sparkles  Exclude sparkles
+
+	Examples
+	  $ foo
+	  🌈 unicorns✨🌈
+`, {
+	booleanDefault: undefined,
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			default: true,
+			alias: 'r'
+		},
+		unicorn: {
+			type: 'boolean',
+			default: false,
+			alias: 'u'
+		},
+		cake: {
+			type: 'boolean',
+			alias: 'c'
+		},
+		sparkles: {
+			type: 'boolean',
+			default: true
+		}
+	}
+});
+/*
+{
+	flags: {
+		rainbow: true,
+		unicorn: false,
+		sparkles: true
+	},
+	unnormalizedFlags: {
+		rainbow: true,
+		r: true,
+		unicorn: false,
+		u: false,
+		sparkles: true
+	},
+	…
+}
+*/
+```
+
+##### hardRejection
+
+Type: `boolean`\
+Default: `true`
+
+Whether to use [`hard-rejection`](https://github.com/sindresorhus/hard-rejection) or not. Disabling this can be useful if you need to handle `process.on('unhandledRejection')` yourself.
+
+## Promises
+
+Meow will make unhandled rejected promises [fail hard](https://github.com/sindresorhus/hard-rejection) instead of the default silent fail. Meaning you don't have to manually `.catch()` promises used in your CLI.
+
+## Tips
+
+See [`chalk`](https://github.com/chalk/chalk) if you want to colorize the terminal output.
+
+See [`get-stdin`](https://github.com/sindresorhus/get-stdin) if you want to accept input from stdin.
+
+See [`conf`](https://github.com/sindresorhus/conf) if you need to persist some data.
+
+See [`update-notifier`](https://github.com/yeoman/update-notifier) if you want update notifications.
+
+[More useful CLI utilities…](https://github.com/sindresorhus/awesome-nodejs#command-line-utilities)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-meow?utm_source=npm-meow&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/AUTHORS b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/AUTHORS
new file mode 100644
index 0000000..66282ba
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/AUTHORS
@@ -0,0 +1,4 @@
+# Names sorted by how much code was originally theirs.
+Isaac Z. Schlueter <i@izs.me>
+Meryn Stol <merynstol@gmail.com>
+Robert Kowalski <rok@kowalski.gd>
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/LICENSE b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/LICENSE
new file mode 100644
index 0000000..6ed662c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/LICENSE
@@ -0,0 +1,30 @@
+This package contains code originally written by Isaac Z. Schlueter.
+Used with permission.
+
+Copyright (c) Meryn Stol ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/README.md b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/README.md
new file mode 100644
index 0000000..d2bd7bc
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/README.md
@@ -0,0 +1,106 @@
+# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data)
+
+normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry.
+
+normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools.
+
+## Installation
+
+```
+npm install normalize-package-data
+```
+
+## Usage
+
+Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData)
+// packageData is now normalized
+```
+
+#### Strict mode
+
+You may activate strict validation by passing true as the second argument.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData, true)
+// packageData is now normalized
+```
+
+If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace.
+
+#### Warnings
+
+Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+warnFn = function(msg) { console.error(msg) }
+normalizeData(packageData, warnFn)
+// packageData is now normalized. Any number of warnings may have been logged.
+```
+
+You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third.
+
+When `private` field is set to `true`, warnings will be suppressed.
+
+### Potential exceptions
+
+If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback.
+
+## What normalization (currently) entails
+
+* The value of `name` field gets trimmed (unless in strict mode).
+* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+* If `name` and/or `version` fields are missing, they are set to empty strings.
+* If `files` field is not an array, it will be removed.
+* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value.
+* If `man` field is a string, it will become an array with the original string as its sole member.
+* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`.
+* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties.
+* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`.
+* If the value of any of the dependencies fields  (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs.
+* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched.
+* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved.
+* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL.
+* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`.
+* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`.
+* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git
+* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value.
+* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed.
+* If `homepage` field is not a string, it will be removed.
+* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`.
+* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+
+### Rules for name field
+
+If `name` field is given, the value of the name field must be a string. The string may not:
+
+* start with a period.
+* contain the following characters: `/@\s+%`
+* contain any characters that would need to be encoded for use in urls.
+* resemble the word `node_modules` or `favicon.ico` (case doesn't matter).
+
+### Rules for version field
+
+If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+
+### Rules for license field
+
+The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/package/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license).
+
+## Credits
+
+This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson.
+
+## License
+
+normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT).  
+Copyright (c) 2013 Meryn Stol  
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/extract_description.js b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/extract_description.js
new file mode 100644
index 0000000..83f10aa
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/extract_description.js
@@ -0,0 +1,14 @@
+module.exports = extractDescription
+
+// Extracts description from contents of a readme file in markdown format
+function extractDescription (d) {
+  if (!d) return;
+  if (d === "ERROR: No README data found!") return;
+  // the first block of text before the first heading
+  // that isn't the first line heading
+  d = d.trim().split('\n')
+  for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++);
+  var l = d.length
+  for (var e = s + 1; e < l && d[e].trim(); e ++);
+  return d.slice(s, e).join(' ').trim()
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/fixer.js b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/fixer.js
new file mode 100644
index 0000000..27682e9
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/fixer.js
@@ -0,0 +1,418 @@
+var semver = require("semver")
+var validateLicense = require('validate-npm-package-license');
+var hostedGitInfo = require("hosted-git-info")
+var isBuiltinModule = require("resolve").isCore
+var depTypes = ["dependencies","devDependencies","optionalDependencies"]
+var extractDescription = require("./extract_description")
+var url = require("url")
+var typos = require("./typos.json")
+
+var fixer = module.exports = {
+  // default warning function
+  warn: function() {},
+
+  fixRepositoryField: function(data) {
+    if (data.repositories) {
+      this.warn("repositories");
+      data.repository = data.repositories[0]
+    }
+    if (!data.repository) return this.warn("missingRepository")
+    if (typeof data.repository === "string") {
+      data.repository = {
+        type: "git",
+        url: data.repository
+      }
+    }
+    var r = data.repository.url || ""
+    if (r) {
+      var hosted = hostedGitInfo.fromUrl(r)
+      if (hosted) {
+        r = data.repository.url
+          = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString()
+      }
+    }
+
+    if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) {
+      this.warn("brokenGitUrl", r)
+    }
+  }
+
+, fixTypos: function(data) {
+    Object.keys(typos.topLevel).forEach(function (d) {
+      if (data.hasOwnProperty(d)) {
+        this.warn("typo", d, typos.topLevel[d])
+      }
+    }, this)
+  }
+
+, fixScriptsField: function(data) {
+    if (!data.scripts) return
+    if (typeof data.scripts !== "object") {
+      this.warn("nonObjectScripts")
+      delete data.scripts
+      return
+    }
+    Object.keys(data.scripts).forEach(function (k) {
+      if (typeof data.scripts[k] !== "string") {
+        this.warn("nonStringScript")
+        delete data.scripts[k]
+      } else if (typos.script[k] && !data.scripts[typos.script[k]]) {
+        this.warn("typo", k, typos.script[k], "scripts")
+      }
+    }, this)
+  }
+
+, fixFilesField: function(data) {
+    var files = data.files
+    if (files && !Array.isArray(files)) {
+      this.warn("nonArrayFiles")
+      delete data.files
+    } else if (data.files) {
+      data.files = data.files.filter(function(file) {
+        if (!file || typeof file !== "string") {
+          this.warn("invalidFilename", file)
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixBinField: function(data) {
+    if (!data.bin) return;
+    if (typeof data.bin === "string") {
+      var b = {}
+      var match
+      if (match = data.name.match(/^@[^/]+[/](.*)$/)) {
+        b[match[1]] = data.bin
+      } else {
+        b[data.name] = data.bin
+      }
+      data.bin = b
+    }
+  }
+
+, fixManField: function(data) {
+    if (!data.man) return;
+    if (typeof data.man === "string") {
+      data.man = [ data.man ]
+    }
+  }
+, fixBundleDependenciesField: function(data) {
+    var bdd = "bundledDependencies"
+    var bd = "bundleDependencies"
+    if (data[bdd] && !data[bd]) {
+      data[bd] = data[bdd]
+      delete data[bdd]
+    }
+    if (data[bd] && !Array.isArray(data[bd])) {
+      this.warn("nonArrayBundleDependencies")
+      delete data[bd]
+    } else if (data[bd]) {
+      data[bd] = data[bd].filter(function(bd) {
+        if (!bd || typeof bd !== 'string') {
+          this.warn("nonStringBundleDependency", bd)
+          return false
+        } else {
+          if (!data.dependencies) {
+            data.dependencies = {}
+          }
+          if (!data.dependencies.hasOwnProperty(bd)) {
+            this.warn("nonDependencyBundleDependency", bd)
+            data.dependencies[bd] = "*"
+          }
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixDependencies: function(data, strict) {
+    var loose = !strict
+    objectifyDeps(data, this.warn)
+    addOptionalDepsToDeps(data, this.warn)
+    this.fixBundleDependenciesField(data)
+
+    ;['dependencies','devDependencies'].forEach(function(deps) {
+      if (!(deps in data)) return
+      if (!data[deps] || typeof data[deps] !== "object") {
+        this.warn("nonObjectDependencies", deps)
+        delete data[deps]
+        return
+      }
+      Object.keys(data[deps]).forEach(function (d) {
+        var r = data[deps][d]
+        if (typeof r !== 'string') {
+          this.warn("nonStringDependency", d, JSON.stringify(r))
+          delete data[deps][d]
+        }
+        var hosted = hostedGitInfo.fromUrl(data[deps][d])
+        if (hosted) data[deps][d] = hosted.toString()
+      }, this)
+    }, this)
+  }
+
+, fixModulesField: function (data) {
+    if (data.modules) {
+      this.warn("deprecatedModules")
+      delete data.modules
+    }
+  }
+
+, fixKeywordsField: function (data) {
+    if (typeof data.keywords === "string") {
+      data.keywords = data.keywords.split(/,\s+/)
+    }
+    if (data.keywords && !Array.isArray(data.keywords)) {
+      delete data.keywords
+      this.warn("nonArrayKeywords")
+    } else if (data.keywords) {
+      data.keywords = data.keywords.filter(function(kw) {
+        if (typeof kw !== "string" || !kw) {
+          this.warn("nonStringKeyword");
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixVersionField: function(data, strict) {
+    // allow "loose" semver 1.0 versions in non-strict mode
+    // enforce strict semver 2.0 compliance in strict mode
+    var loose = !strict
+    if (!data.version) {
+      data.version = ""
+      return true
+    }
+    if (!semver.valid(data.version, loose)) {
+      throw new Error('Invalid version: "'+ data.version + '"')
+    }
+    data.version = semver.clean(data.version, loose)
+    return true
+  }
+
+, fixPeople: function(data) {
+    modifyPeople(data, unParsePerson)
+    modifyPeople(data, parsePerson)
+  }
+
+, fixNameField: function(data, options) {
+    if (typeof options === "boolean") options = {strict: options}
+    else if (typeof options === "undefined") options = {}
+    var strict = options.strict
+    if (!data.name && !strict) {
+      data.name = ""
+      return
+    }
+    if (typeof data.name !== "string") {
+      throw new Error("name field must be a string.")
+    }
+    if (!strict)
+      data.name = data.name.trim()
+    ensureValidName(data.name, strict, options.allowLegacyCase)
+    if (isBuiltinModule(data.name))
+      this.warn("conflictingName", data.name)
+  }
+
+
+, fixDescriptionField: function (data) {
+    if (data.description && typeof data.description !== 'string') {
+      this.warn("nonStringDescription")
+      delete data.description
+    }
+    if (data.readme && !data.description)
+      data.description = extractDescription(data.readme)
+      if(data.description === undefined) delete data.description;
+    if (!data.description) this.warn("missingDescription")
+  }
+
+, fixReadmeField: function (data) {
+    if (!data.readme) {
+      this.warn("missingReadme")
+      data.readme = "ERROR: No README data found!"
+    }
+  }
+
+, fixBugsField: function(data) {
+    if (!data.bugs && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if(hosted && hosted.bugs()) {
+        data.bugs = {url: hosted.bugs()}
+      }
+    }
+    else if(data.bugs) {
+      var emailRe = /^.+@.*\..+$/
+      if(typeof data.bugs == "string") {
+        if(emailRe.test(data.bugs))
+          data.bugs = {email:data.bugs}
+        else if(url.parse(data.bugs).protocol)
+          data.bugs = {url: data.bugs}
+        else
+          this.warn("nonEmailUrlBugsString")
+      }
+      else {
+        bugsTypos(data.bugs, this.warn)
+        var oldBugs = data.bugs
+        data.bugs = {}
+        if(oldBugs.url) {
+          if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol)
+            data.bugs.url = oldBugs.url
+          else
+            this.warn("nonUrlBugsUrlField")
+        }
+        if(oldBugs.email) {
+          if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email))
+            data.bugs.email = oldBugs.email
+          else
+            this.warn("nonEmailBugsEmailField")
+        }
+      }
+      if(!data.bugs.email && !data.bugs.url) {
+        delete data.bugs
+        this.warn("emptyNormalizedBugs")
+      }
+    }
+  }
+
+, fixHomepageField: function(data) {
+    if (!data.homepage && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if (hosted && hosted.docs()) data.homepage = hosted.docs()
+    }
+    if (!data.homepage) return
+
+    if(typeof data.homepage !== "string") {
+      this.warn("nonUrlHomepage")
+      return delete data.homepage
+    }
+    if(!url.parse(data.homepage).protocol) {
+      data.homepage = "http://" + data.homepage
+    }
+  }
+
+, fixLicenseField: function(data) {
+    if (!data.license) {
+      return this.warn("missingLicense")
+    } else{
+      if (
+        typeof(data.license) !== 'string' ||
+        data.license.length < 1 ||
+        data.license.trim() === ''
+      ) {
+        this.warn("invalidLicense")
+      } else {
+        if (!validateLicense(data.license).validForNewPackages)
+          this.warn("invalidLicense")
+      }
+    }
+  }
+}
+
+function isValidScopedPackageName(spec) {
+  if (spec.charAt(0) !== '@') return false
+
+  var rest = spec.slice(1).split('/')
+  if (rest.length !== 2) return false
+
+  return rest[0] && rest[1] &&
+    rest[0] === encodeURIComponent(rest[0]) &&
+    rest[1] === encodeURIComponent(rest[1])
+}
+
+function isCorrectlyEncodedName(spec) {
+  return !spec.match(/[\/@\s\+%:]/) &&
+    spec === encodeURIComponent(spec)
+}
+
+function ensureValidName (name, strict, allowLegacyCase) {
+  if (name.charAt(0) === "." ||
+      !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) ||
+      (strict && (!allowLegacyCase) && name !== name.toLowerCase()) ||
+      name.toLowerCase() === "node_modules" ||
+      name.toLowerCase() === "favicon.ico") {
+        throw new Error("Invalid name: " + JSON.stringify(name))
+  }
+}
+
+function modifyPeople (data, fn) {
+  if (data.author) data.author = fn(data.author)
+  ;["maintainers", "contributors"].forEach(function (set) {
+    if (!Array.isArray(data[set])) return;
+    data[set] = data[set].map(fn)
+  })
+  return data
+}
+
+function unParsePerson (person) {
+  if (typeof person === "string") return person
+  var name = person.name || ""
+  var u = person.url || person.web
+  var url = u ? (" ("+u+")") : ""
+  var e = person.email || person.mail
+  var email = e ? (" <"+e+">") : ""
+  return name+email+url
+}
+
+function parsePerson (person) {
+  if (typeof person !== "string") return person
+  var name = person.match(/^([^\(<]+)/)
+  var url = person.match(/\(([^\)]+)\)/)
+  var email = person.match(/<([^>]+)>/)
+  var obj = {}
+  if (name && name[0].trim()) obj.name = name[0].trim()
+  if (email) obj.email = email[1];
+  if (url) obj.url = url[1];
+  return obj
+}
+
+function addOptionalDepsToDeps (data, warn) {
+  var o = data.optionalDependencies
+  if (!o) return;
+  var d = data.dependencies || {}
+  Object.keys(o).forEach(function (k) {
+    d[k] = o[k]
+  })
+  data.dependencies = d
+}
+
+function depObjectify (deps, type, warn) {
+  if (!deps) return {}
+  if (typeof deps === "string") {
+    deps = deps.trim().split(/[\n\r\s\t ,]+/)
+  }
+  if (!Array.isArray(deps)) return deps
+  warn("deprecatedArrayDependencies", type)
+  var o = {}
+  deps.filter(function (d) {
+    return typeof d === "string"
+  }).forEach(function(d) {
+    d = d.trim().split(/(:?[@\s><=])/)
+    var dn = d.shift()
+    var dv = d.join("")
+    dv = dv.trim()
+    dv = dv.replace(/^@/, "")
+    o[dn] = dv
+  })
+  return o
+}
+
+function objectifyDeps (data, warn) {
+  depTypes.forEach(function (type) {
+    if (!data[type]) return;
+    data[type] = depObjectify(data[type], type, warn)
+  })
+}
+
+function bugsTypos(bugs, warn) {
+  if (!bugs) return
+  Object.keys(bugs).forEach(function (k) {
+    if (typos.bugs[k]) {
+      warn("typo", k, typos.bugs[k], "bugs")
+      bugs[typos.bugs[k]] = bugs[k]
+      delete bugs[k]
+    }
+  })
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/make_warning.js b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/make_warning.js
new file mode 100644
index 0000000..4ac74ad
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/make_warning.js
@@ -0,0 +1,23 @@
+var util = require("util")
+var messages = require("./warning_messages.json")
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  var warningName = args.shift()
+  if (warningName == "typo") {
+    return makeTypoWarning.apply(null,args)
+  }
+  else {
+    var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'"
+    args.unshift(msgTemplate)
+    return util.format.apply(null, args)
+  }
+}
+
+function makeTypoWarning (providedName, probableName, field) {
+  if (field) {
+    providedName = field + "['" + providedName + "']"
+    probableName = field + "['" + probableName + "']"
+  }
+  return util.format(messages.typo, providedName, probableName)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/normalize.js b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/normalize.js
new file mode 100644
index 0000000..bd1bfef
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/normalize.js
@@ -0,0 +1,39 @@
+module.exports = normalize
+
+var fixer = require("./fixer")
+normalize.fixer = fixer
+
+var makeWarning = require("./make_warning")
+
+var fieldsToFix = ['name','version','description','repository','modules','scripts'
+                  ,'files','bin','man','bugs','keywords','readme','homepage','license']
+var otherThingsToFix = ['dependencies','people', 'typos']
+
+var thingsToFix = fieldsToFix.map(function(fieldName) {
+  return ucFirst(fieldName) + "Field"
+})
+// two ways to do this in CoffeeScript on only one line, sub-70 chars:
+// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field"
+// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix)
+thingsToFix = thingsToFix.concat(otherThingsToFix)
+
+function normalize (data, warn, strict) {
+  if(warn === true) warn = null, strict = true
+  if(!strict) strict = false
+  if(!warn || data.private) warn = function(msg) { /* noop */ }
+
+  if (data.scripts &&
+      data.scripts.install === "node-gyp rebuild" &&
+      !data.scripts.preinstall) {
+    data.gypfile = true
+  }
+  fixer.warn = function() { warn(makeWarning.apply(null, arguments)) }
+  thingsToFix.forEach(function(thingName) {
+    fixer["fix" + ucFirst(thingName)](data, strict)
+  })
+  data._id = data.name + "@" + data.version
+}
+
+function ucFirst (string) {
+  return string.charAt(0).toUpperCase() + string.slice(1);
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/safe_format.js b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/safe_format.js
new file mode 100644
index 0000000..b07f100
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/safe_format.js
@@ -0,0 +1,9 @@
+var util = require('util')
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  args.forEach(function(arg) {
+    if (!arg) throw new TypeError('Bad arguments.')
+  })
+  return util.format.apply(null, arguments)
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/typos.json b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/typos.json
new file mode 100644
index 0000000..7f9dd28
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/typos.json
@@ -0,0 +1,25 @@
+{
+  "topLevel": {
+    "dependancies": "dependencies"
+   ,"dependecies": "dependencies"
+   ,"depdenencies": "dependencies"
+   ,"devEependencies": "devDependencies"
+   ,"depends": "dependencies"
+   ,"dev-dependencies": "devDependencies"
+   ,"devDependences": "devDependencies"
+   ,"devDepenencies": "devDependencies"
+   ,"devdependencies": "devDependencies"
+   ,"repostitory": "repository"
+   ,"repo": "repository"
+   ,"prefereGlobal": "preferGlobal"
+   ,"hompage": "homepage"
+   ,"hampage": "homepage"
+   ,"autohr": "author"
+   ,"autor": "author"
+   ,"contributers": "contributors"
+   ,"publicationConfig": "publishConfig"
+   ,"script": "scripts"
+  },
+  "bugs": { "web": "url", "name": "url" },
+  "script": { "server": "start", "tests": "test" }
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/warning_messages.json b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/warning_messages.json
new file mode 100644
index 0000000..4890f50
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/lib/warning_messages.json
@@ -0,0 +1,30 @@
+{
+  "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field"
+  ,"missingRepository": "No repository field."
+  ,"brokenGitUrl": "Probably broken git url: %s"
+  ,"nonObjectScripts": "scripts must be an object"
+  ,"nonStringScript": "script values must be string commands"
+  ,"nonArrayFiles": "Invalid 'files' member"
+  ,"invalidFilename": "Invalid filename in 'files' list: %s"
+  ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names"
+  ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s"
+  ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s"
+  ,"nonObjectDependencies": "%s field must be an object"
+  ,"nonStringDependency": "Invalid dependency: %s %s"
+  ,"deprecatedArrayDependencies": "specifying %s as array is deprecated"
+  ,"deprecatedModules": "modules field is deprecated"
+  ,"nonArrayKeywords": "keywords should be an array of strings"
+  ,"nonStringKeyword": "keywords should be an array of strings"
+  ,"conflictingName": "%s is also the name of a node core module."
+  ,"nonStringDescription": "'description' field should be a string"
+  ,"missingDescription": "No description"
+  ,"missingReadme": "No README data"
+  ,"missingLicense": "No license field."
+  ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}"
+  ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted."
+  ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted."
+  ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted."
+  ,"nonUrlHomepage": "homepage field must be a string url. Deleted."
+  ,"invalidLicense": "license should be a valid SPDX license expression"
+  ,"typo": "%s should probably be %s."
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/normalize-package-data/package.json b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/package.json
new file mode 100644
index 0000000..bad4a20
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/normalize-package-data/package.json
@@ -0,0 +1,36 @@
+{
+  "name": "normalize-package-data",
+  "version": "3.0.0",
+  "author": "Meryn Stol <merynstol@gmail.com>",
+  "description": "Normalizes data that can be found in package.json files.",
+  "license": "BSD-2-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/npm/normalize-package-data.git"
+  },
+  "main": "lib/normalize.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "dependencies": {
+    "hosted-git-info": "^3.0.6",
+    "resolve": "^1.17.0",
+    "semver": "^7.3.2",
+    "validate-npm-package-license": "^3.0.1"
+  },
+  "devDependencies": {
+    "tap": "^14.10.8"
+  },
+  "files": [
+    "lib/*.js",
+    "lib/*.json",
+    "AUTHORS"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+
+,"_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-3.0.0.tgz"
+,"_integrity": "sha512-6lUjEI0d3v6kFrtgA/lOx4zHCWULXsFNIjHolnZCKCTLA6m/G625cdn3O7eNmT0iD3jfo6HZ9cdImGZwf21prw=="
+,"_from": "normalize-package-data@3.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/through2/LICENSE.md b/node_modules/conventional-changelog-core/node_modules/through2/LICENSE.md
new file mode 100644
index 0000000..a2429b6
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/through2/LICENSE.md
@@ -0,0 +1,9 @@
+# The MIT License (MIT)
+
+**Copyright (c) Rod Vagg (the "Original Author") and additional contributors**
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/through2/README.md b/node_modules/conventional-changelog-core/node_modules/through2/README.md
new file mode 100644
index 0000000..1e07799
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/through2/README.md
@@ -0,0 +1,140 @@
+# through2
+
+![Build & Test](https://github.com/rvagg/through2/workflows/Build%20&%20Test/badge.svg)
+
+[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
+
+**A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise**
+
+Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
+
+```js
+fs.createReadStream('ex.txt')
+  .pipe(through2(function (chunk, enc, callback) {
+    for (let i = 0; i < chunk.length; i++)
+      if (chunk[i] == 97)
+        chunk[i] = 122 // swap 'a' for 'z'
+
+    this.push(chunk)
+
+    callback()
+   }))
+  .pipe(fs.createWriteStream('out.txt'))
+  .on('finish', () => doSomethingSpecial())
+```
+
+Or object streams:
+
+```js
+const all = []
+
+fs.createReadStream('data.csv')
+  .pipe(csv2())
+  .pipe(through2.obj(function (chunk, enc, callback) {
+    const data = {
+        name    : chunk[0]
+      , address : chunk[3]
+      , phone   : chunk[10]
+    }
+    this.push(data)
+
+    callback()
+  }))
+  .on('data', (data) => {
+    all.push(data)
+  })
+  .on('end', () => {
+    doSomethingSpecial(all)
+  })
+```
+
+Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
+
+## Do you need this?
+
+Since Node.js introduced [Simplified Stream Construction](https://nodejs.org/api/stream.html#stream_simplified_construction), many uses of **through2** have become redundant. Consider whether you really need to use **through2** or just want to use the `'readable-stream'` package, or the core `'stream'` package (which is derived from `'readable-stream'`):
+
+```js
+const { Transform } = require('readable-stream')
+
+const transformer = new Transform({
+  transform(chunk, enc, callback) {
+    // ...
+  }
+})
+```
+
+## API
+
+<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
+
+Consult the **[stream.Transform](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
+
+### options
+
+The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
+
+The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
+
+```js
+fs.createReadStream('/tmp/important.dat')
+  .pipe(through2({ objectMode: true, allowHalfOpen: false },
+    (chunk, enc, cb) => {
+      cb(null, 'wut?') // note we can use the second argument on the callback
+                       // to provide data as an alternative to this.push('wut?')
+    }
+  ))
+  .pipe(fs.createWriteStream('/tmp/wut.txt'))
+```
+
+### transformFunction
+
+The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
+
+To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
+
+Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
+
+If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
+
+### flushFunction
+
+The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
+
+```js
+fs.createReadStream('/tmp/important.dat')
+  .pipe(through2(
+    (chunk, enc, cb) => cb(null, chunk), // transform is a noop
+    function (cb) { // flush function
+      this.push('tacking on an extra buffer to the end');
+      cb();
+    }
+  ))
+  .pipe(fs.createWriteStream('/tmp/wut.txt'));
+```
+
+<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
+
+Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
+
+```js
+const FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
+  if (record.temp != null && record.unit == "F") {
+    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
+    record.unit = "C"
+  }
+  this.push(record)
+  callback()
+})
+
+// Create instances of FToC like so:
+const converter = new FToC()
+// Or:
+const converter = FToC()
+// Or specify/override options when you instantiate, if you prefer:
+const converter = FToC({objectMode: true})
+```
+
+## License
+
+**through2** is Copyright &copy; Rod Vagg and additional contributors and licensed under the MIT license. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/conventional-changelog-core/node_modules/through2/package.json b/node_modules/conventional-changelog-core/node_modules/through2/package.json
new file mode 100644
index 0000000..2cc1a0d
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/through2/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "through2",
+  "version": "4.0.2",
+  "description": "A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise",
+  "main": "through2.js",
+  "scripts": {
+    "test:node": "hundreds mocha test/test.js",
+    "test:browser": "node -e 'process.exit(process.version.startsWith(\"v8.\") ? 0 : 1)' || polendina --cleanup --runner=mocha test/test.js",
+    "test": "npm run lint && npm run test:node && npm run test:browser",
+    "lint": "standard",
+    "coverage": "c8 --reporter=text --reporter=html mocha test/test.js && npx st -d coverage -p 8888"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rvagg/through2.git"
+  },
+  "keywords": [
+    "stream",
+    "streams2",
+    "through",
+    "transform"
+  ],
+  "author": "Rod Vagg <r@va.gg> (https://github.com/rvagg)",
+  "license": "MIT",
+  "dependencies": {
+    "readable-stream": "3"
+  },
+  "devDependencies": {
+    "bl": "^4.0.2",
+    "buffer": "^5.6.0",
+    "chai": "^4.2.0",
+    "hundreds": "~0.0.7",
+    "mocha": "^7.2.0",
+    "polendina": "^1.0.0",
+    "standard": "^14.3.4",
+    "stream-spigot": "^3.0.6"
+  }
+
+,"_resolved": "https://registry.npmjs.org/through2/-/through2-4.0.2.tgz"
+,"_integrity": "sha512-iOqSav00cVxEEICeD7TjLB1sueEL+81Wpzp2bY17uZjZN0pWZPuo4suZ/61VujxmqSGFfgOcNuTZ85QJwNZQpw=="
+,"_from": "through2@4.0.2"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/through2/through2.js b/node_modules/conventional-changelog-core/node_modules/through2/through2.js
new file mode 100644
index 0000000..925da9d
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/through2/through2.js
@@ -0,0 +1,83 @@
+const { Transform } = require('readable-stream')
+
+function inherits (fn, sup) {
+  fn.super_ = sup
+  fn.prototype = Object.create(sup.prototype, {
+    constructor: { value: fn, enumerable: false, writable: true, configurable: true }
+  })
+}
+
+// create a new export function, used by both the main export and
+// the .ctor export, contains common logic for dealing with arguments
+function through2 (construct) {
+  return (options, transform, flush) => {
+    if (typeof options === 'function') {
+      flush = transform
+      transform = options
+      options = {}
+    }
+
+    if (typeof transform !== 'function') {
+      // noop
+      transform = (chunk, enc, cb) => cb(null, chunk)
+    }
+
+    if (typeof flush !== 'function') {
+      flush = null
+    }
+
+    return construct(options, transform, flush)
+  }
+}
+
+// main export, just make me a transform stream!
+const make = through2((options, transform, flush) => {
+  const t2 = new Transform(options)
+
+  t2._transform = transform
+
+  if (flush) {
+    t2._flush = flush
+  }
+
+  return t2
+})
+
+// make me a reusable prototype that I can `new`, or implicitly `new`
+// with a constructor call
+const ctor = through2((options, transform, flush) => {
+  function Through2 (override) {
+    if (!(this instanceof Through2)) {
+      return new Through2(override)
+    }
+
+    this.options = Object.assign({}, options, override)
+
+    Transform.call(this, this.options)
+
+    this._transform = transform
+    if (flush) {
+      this._flush = flush
+    }
+  }
+
+  inherits(Through2, Transform)
+
+  return Through2
+})
+
+const obj = through2(function (options, transform, flush) {
+  const t2 = new Transform(Object.assign({ objectMode: true, highWaterMark: 16 }, options))
+
+  t2._transform = transform
+
+  if (flush) {
+    t2._flush = flush
+  }
+
+  return t2
+})
+
+module.exports = make
+module.exports.ctor = ctor
+module.exports.obj = obj
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..1d8eef0
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/index.d.ts
@@ -0,0 +1,35 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {RequireExactlyOne} from './source/require-exactly-one';
+export {PartialDeep} from './source/partial-deep';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+export {Opaque} from './source/opaque';
+export {SetOptional} from './source/set-optional';
+export {SetRequired} from './source/set-required';
+export {ValueOf} from './source/value-of';
+export {PromiseValue} from './source/promise-value';
+export {AsyncReturnType} from './source/async-return-type';
+export {ConditionalExcept} from './source/conditional-except';
+export {ConditionalKeys} from './source/conditional-keys';
+export {ConditionalPick} from './source/conditional-pick';
+export {UnionToIntersection} from './source/union-to-intersection';
+export {Stringified} from './source/stringified';
+export {FixedLengthArray} from './source/fixed-length-array';
+export {IterableElement} from './source/iterable-element';
+export {Entry} from './source/entry';
+export {Entries} from './source/entries';
+export {SetReturnType} from './source/set-return-type';
+export {Asyncify} from './source/asyncify';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
+export {TsConfigJson} from './source/tsconfig-json';
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/license b/node_modules/conventional-changelog-core/node_modules/type-fest/license
new file mode 100644
index 0000000..3e4c85a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https:/sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/package.json b/node_modules/conventional-changelog-core/node_modules/type-fest/package.json
new file mode 100644
index 0000000..27b7acf
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/package.json
@@ -0,0 +1,49 @@
+{
+	"name": "type-fest",
+	"version": "0.18.1",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"tsd": "^0.13.1",
+		"xo": "^0.28.2"
+	},
+	"types": "index.d.ts",
+	"xo": {
+		"rules": {
+			"@typescript-eslint/indent": "off",
+			"func-call-spacing": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.18.1.tgz"
+,"_integrity": "sha512-OIAYXk8+ISY+qTOwkHtKqzAuxchoMiD9Udx+FSGQDuiRR+PJKJHc2NJAXlbhkGwTt/4/nKZxELY1w3ReWOL8mw=="
+,"_from": "type-fest@0.18.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-core/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..14e696a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/readme.md
@@ -0,0 +1,648 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://github.com/sindresorhus/type-fest/workflows/CI/badge.svg?branch=master)](https://github.com/sindresorhus/type-fest/actions?query=branch%3Amaster+workflow%3ACI)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://giphy.com/gifs/illustration-rainbow-unicorn-26AHG5KGFxSkUWw1i)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` keys into a mutable object. The inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive keys.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given keys.
+- [`RequireExactlyOne`](source/require-exactly-one.d.ts) - Create a type that requires exactly a single key of the given keys and disallows more.
+- [`PartialDeep`](source/partial-deep.d.ts) - Create a deeply optional version of another type. Use [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) if you only need one level deep.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of an `object`/`Map`/`Set`/`Array` type. Use [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) if you only need one level deep.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+- [`Opaque`](source/opaque.d.ts) - Create an [opaque type](https://codemix.com/opaque-types-in-javascript/).
+- [`SetOptional`](source/set-optional.d.ts) - Create a type that makes the given keys optional.
+- [`SetRequired`](source/set-required.d.ts) - Create a type that makes the given keys required.
+- [`ValueOf`](source/value-of.d.ts) - Create a union of the given object's values, and optionally specify which keys to get the values from.
+- [`PromiseValue`](source/promise-value.d.ts) - Returns the type that is wrapped inside a `Promise`.
+- [`AsyncReturnType`](source/async-return-type.d.ts) - Unwrap the return type of a function that returns a `Promise`.
+- [`ConditionalKeys`](source/conditional-keys.d.ts) - Extract keys from a shape where values extend the given `Condition` type.
+- [`ConditionalPick`](source/conditional-pick.d.ts) - Like `Pick` except it selects properties from a shape where the values extend the given `Condition` type.
+- [`ConditionalExcept`](source/conditional-except.d.ts) - Like `Omit` except it removes properties from a shape where the values extend the given `Condition` type.
+- [`UnionToIntersection`](source/union-to-intersection.d.ts) - Convert a union type to an intersection type.
+- [`Stringified`](source/stringified.d.ts) - Create a type with the keys of the given type changed to `string` type.
+- [`FixedLengthArray`](source/fixed-length-array.d.ts) - Create a type that represents an array of the given type and length.
+- [`IterableElement`](source/iterable-element.d.ts) - Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+- [`Entry`](source/entry.d.ts) - Create a type that represents the type of an entry of a collection.
+- [`Entries`](source/entries.d.ts) - Create a type that represents the type of the entries of a collection.
+- [`SetReturnType`](source/set-return-type.d.ts) - Create a function type with a return type of your choice and the same parameters as the given function type.
+- [`Asyncify`](source/asyncify.d.ts) - Create an async version of the given function type.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+- [`TsConfigJson`](source/tsconfig-json.d.ts) - Type for [TypeScript's `tsconfig.json` file](https://www.typescriptlang.org/docs/handbook/tsconfig-json.html) (TypeScript 3.7).
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+- [`Dictionary`](https://github.com/sindresorhus/type-fest/issues/33) - You only save a few characters (`Dictionary<number>` vs `Record<string, number>`) from [`Record`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434), which is more flexible and well-known. Also, you shouldn't use an object as a dictionary. We have `Map` in JavaScript now.
+- [`SubType`](https://github.com/sindresorhus/type-fest/issues/22) - The type is powerful, but lacks good use-cases and is prone to misuse.
+- [`ExtractProperties` and `ExtractMethods`](https://github.com/sindresorhus/type-fest/pull/4) - The types violate the single responsibility principle. Instead, refine your types into more granular type hierarchies.
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://www.typescriptlang.org/play/#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)
+
+	```ts
+	interface NodeConfig {
+			appName: string;
+			port: number;
+	}
+
+	class NodeAppBuilder {
+			private configuration: NodeConfig = {
+					appName: 'NodeApp',
+					port: 3000
+			};
+
+			private updateConfig<Key extends keyof NodeConfig>(key: Key, value: NodeConfig[Key]) {
+					this.configuration[key] = value;
+			}
+
+			config(config: Partial<NodeConfig>) {
+					type NodeConfigKey = keyof NodeConfig;
+
+					for (const key of Object.keys(config) as NodeConfigKey[]) {
+							const updateValue = config[key];
+
+							if (updateValue === undefined) {
+									continue;
+							}
+
+							this.updateConfig(key, updateValue);
+					}
+
+					return this;
+			}
+	}
+
+	// `Partial<NodeConfig>`` allows us to provide only a part of the
+	// NodeConfig interface.
+	new NodeAppBuilder().config({appName: 'ToDoApp'});
+	```
+	</details>
+
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4SwOwFwUwJwGYEMDGNgGED21VQGJZwC2wA3gFCjXAzFJgA2A-AFzADOUckA5gNxUaIYjA4ckvGG07c+g6gF8KQkAgCuEFFDA5O6gEbEwUbLm2ESwABQIixACJIoSdgCUYAR3Vg4MACYAPGYuFvYAfACU5Ko0APRxwADKMBD+wFAAFuh2Vv7OSBlYGdmc8ABu8LHKsRyGxqY4oQT21pTCIHQMjOwA5DAAHgACxAAOjDAAdChYxL0ANLHUouKSMH0AEmAAhJhY6ozpAJ77GTCMjMCiV0ToSAb7UJPPC9WRgrEJwAAqR6MwSRQPFGUFocDgRHYxnEfGAowh-zgUCOwF6KwkUl6tXqJhCeEsxDaS1AXSYfUGI3GUxmc0WSneQA)
+
+	```ts
+	interface ContactForm {
+			email?: string;
+			message?: string;
+	}
+
+	function submitContactForm(formData: Required<ContactForm>) {
+			// Send the form data to the server.
+	}
+
+	submitContactForm({
+			email: 'ex@mple.com',
+			message: 'Hi! Could you tell me more about…',
+	});
+
+	// TypeScript error: missing property 'message'
+	submitContactForm({
+			email: 'ex@mple.com',
+	});
+	```
+	</details>
+
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	enum LogLevel {
+			Off,
+			Debug,
+			Error,
+			Fatal
+	};
+
+	interface LoggerConfig {
+			name: string;
+			level: LogLevel;
+	}
+
+	class Logger {
+			config: Readonly<LoggerConfig>;
+
+			constructor({name, level}: LoggerConfig) {
+					this.config = {name, level};
+					Object.freeze(this.config);
+			}
+	}
+
+	const config: LoggerConfig = {
+		name: 'MyApp',
+		level: LogLevel.Debug
+	};
+
+	const logger = new Logger(config);
+
+	// TypeScript Error: cannot assign to read-only property.
+	logger.config.level = LogLevel.Error;
+
+	// We are able to edit config variable as we please.
+	config.level = LogLevel.Error;
+	```
+	</details>
+
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface Article {
+			title: string;
+			thumbnail: string;
+			content: string;
+	}
+
+	// Creates new type out of the `Article` interface composed
+	// from the Articles' two properties: `title` and `thumbnail`.
+	// `ArticlePreview = {title: string; thumbnail: string}`
+	type ArticlePreview = Pick<Article, 'title' | 'thumbnail'>;
+
+	// Render a list of articles using only title and description.
+	function renderArticlePreviews(previews: ArticlePreview[]): HTMLElement {
+			const articles = document.createElement('div');
+
+			for (const preview of previews) {
+					// Append preview to the articles.
+			}
+
+			return articles;
+	}
+
+	const articles = renderArticlePreviews([
+			{
+				title: 'TypeScript tutorial!',
+				thumbnail: '/assets/ts.jpg'
+			}
+	]);
+	```
+	</details>
+
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4ejYAUHsGcCWAXBMB2dgwGbAKYC2ADgDYwCeeemCaWArgE7ADGMxAhmuQHQBQoYEnJE8wALKEARnkaxEKdMAC8wAOS0kstGuAAfdQBM8ANzxlRjXQbVaWACwC0JPB0NqA3HwGgIwAJJoWozYHCxixnAsjAhStADmwESMMJYo1Fi4HMCIaPEu+MRklHj8gpqyoeHAAKJFFFTAAN4+giDYCIxwSAByHAR4AFw5SDF5Xm2gJBzdfQPD3WPxE5PAlBxdAPLYNQAelgh4aOHDaPQEMowrIAC+3oJ+AMKMrlrAXFhSAFZ4LEhC9g4-0BmA4JBISXgiCkBQABpILrJ5MhUGhYcATGD6Bk4Hh-jNgABrPDkOBlXyQAAq9ngYmJpOAAHcEOCRjAXqwYODfoo6DhakUSph+Uh7GI4P0xER4Cj0OSQGwMP8tP1hgAlX7swwAHgRl2RvIANALSA08ABtAC6AD4VM1Wm0Kow0MMrYaHYJjGYLLJXZb3at1HYnC43Go-QHQDcvA6-JsmEJXARgCDgMYWAhjIYhDAU+YiMAAFIwex0ZmilMITCGF79TLAGRsAgJYAAZRwSEZGzEABFTOZUrJ5Yn+jwnWgeER6HB7AAKJrADpdXqS4ZqYultTG6azVfqHswPBbtauLY7fayQ7HIbAAAMwBuAEoYw9IBq2Ixs9h2eFMOQYPQObALQKJgggABeYhghCIpikkKRpOQRIknAsZUiIeCttECBEP8NSMCkjDDAARMGziuIYxHwYOjDCMBmDNnAuTxA6irdCOBB1Lh5Dqpqn66tISIykawBnOCtqqC0gbjqc9DgpGkxegOliyfJDrRkAA)
+
+	```ts
+	// Positions of employees in our company.
+	type MemberPosition = 'intern' | 'developer' | 'tech-lead';
+
+	// Interface describing properties of a single employee.
+	interface Employee {
+			firstName: string;
+			lastName: string;
+			yearsOfExperience: number;
+	}
+
+	// Create an object that has all possible `MemberPosition` values set as keys.
+	// Those keys will store a collection of Employees of the same position.
+	const team: Record<MemberPosition, Employee[]> = {
+			intern: [],
+			developer: [],
+			'tech-lead': [],
+	};
+
+	// Our team has decided to help John with his dream of becoming Software Developer.
+	team.intern.push({
+		firstName: 'John',
+		lastName: 'Doe',
+		yearsOfExperience: 0
+	});
+
+	// `Record` forces you to initialize all of the property keys.
+	// TypeScript Error: "tech-lead" property is missing
+	const teamEmpty: Record<MemberPosition, null> = {
+			intern: null,
+			developer: null,
+	};
+	```
+	</details>
+
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface ServerConfig {
+		port: null | string | number;
+	}
+
+	type RequestHandler = (request: Request, response: Response) => void;
+
+	// Exclude `null` type from `null | string | number`.
+	// In case the port is equal to `null`, we will use default value.
+	function getPortValue(port: Exclude<ServerConfig['port'], null>): number {
+		if (typeof port === 'string') {
+			return parseInt(port, 10);
+		}
+
+		return port;
+	}
+
+	function startServer(handler: RequestHandler, config: ServerConfig): void {
+		const server = require('http').createServer(handler);
+
+		const port = config.port === null ? 3000 : getPortValue(config.port);
+		server.listen(port);
+	}
+	```
+	</details>
+
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/CYUwxgNghgTiAEAzArgOzAFwJYHtXzSwEdkQBJYACgEoAueVZAWwCMQYBuAKDDwGcM8MgBF4AXngBlAJ6scESgHIRi6ty5ZUGdoihgEABXZ888AN5d48ANoiAuvUat23K6ihMQ9ATE0BzV3goPy8GZjZOLgBfLi4Aejj4AEEICBwAdz54MAALKFQQ+BxEeAAHY1NgKAwoIKy0grr4DByEUpgccpgMaXgAaxBerCzi+B9-ZulygDouFHRsU1z8kKMYE1RhaqgAHkt4AHkWACt4EAAPbVRgLLWNgBp9gGlBs8uQa6yAUUuYPQwdgNpKM7nh7mMML4CgA+R5WABqUAgpDeVxuhxO1he0jsXGh8EoOBO9COx3BQPo2PBADckaR6IjkSA6PBqTgsMBzPsicdrEC7OJWXSQNwYvFEgAVTS9JLXODpeDpKBZFg4GCoWa8VACIJykAKiQWKy2YQOAioYikCg0OEMDyhRSy4DyxS24KhAAMjyi6gS8AAwjh5OD0iBFHAkJoEOksC1mnkMJq8gUQKDNttKPlnfrwYp3J5XfBHXqoKpfYkAOI4ansTxaeDADmoRSCCBYAbxhC6TDx6rwYHIRX5bScjA4bLJwoDmDwDkfbA9JMrVMVdM1TN69LgkTgwgkchUahqIA)
+
+	```ts
+	declare function uniqueId(): number;
+
+	const ID = Symbol('ID');
+
+	interface Person {
+		[ID]: number;
+		name: string;
+		age: number;
+	}
+
+	// Allows changing the person data as long as the property key is of string type.
+	function changePersonData<
+		Obj extends Person,
+		Key extends Extract<keyof Person, string>,
+		Value extends Obj[Key]
+	> (obj: Obj, key: Key, value: Value): void {
+		obj[key] = value;
+	}
+
+	// Tiny Andrew was born.
+	const andrew = {
+		[ID]: uniqueId(),
+		name: 'Andrew',
+		age: 0,
+	};
+
+	// Cool, we're fine with that.
+	changePersonData(andrew, 'name', 'Pony');
+
+	// Goverment didn't like the fact that you wanted to change your identity.
+	changePersonData(andrew, ID, uniqueId());
+	```
+	</details>
+
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-0.html">here</a>)
+
+	[Playground](https://typescript-play.js.org/?target=6#code/C4TwDgpgBACg9gJ2AOQK4FsBGEFQLxQDOwCAlgHYDmUAPlORtrnQwDasDcAUFwPQBU-WAEMkUOADMowqAGNWwwoSgATCBIqlgpOOSjAAFsOBRSy1IQgr9cKJlSlW1mZYQA3HFH68u8xcoBlHA8EACEHJ08Aby4oKDBUTFZSWXjEFEYcAEIALihkXTR2YSSIAB54JDQsHAA+blj4xOTUsHSACkMzPKD3HHDHNQQAGjSkPMqMmoQASh7g-oihqBi4uNIpdraxPAI2VhmVxrX9AzMAOm2ppnwoAA4ABifuE4BfKAhWSyOTuK7CS7pao3AhXF5rV48E4ICDAVAIPT-cGQyG+XTEIgLMJLTx7CAAdygvRCA0iCHaMwarhJOIQjUBSHaACJHk8mYdeLwxtdcVAAOSsh58+lXdr7Dlcq7A3n3J4PEUdADMcspUE53OluAIUGVTx46oAKuAIAFZGQwCYAKIIBCILjUxaDHAMnla+iodjcIA)
+
+	```ts
+	type PortNumber = string | number | null;
+
+	/** Part of a class definition that is used to build a server */
+	class ServerBuilder {
+			portNumber!: NonNullable<PortNumber>;
+
+			port(this: ServerBuilder, port: PortNumber): ServerBuilder {
+					if (port == null) {
+							this.portNumber = 8000;
+					} else {
+							this.portNumber = port;
+					}
+
+					return this;
+			}
+	}
+
+	const serverBuilder = new ServerBuilder();
+
+	serverBuilder
+			.port('8000')   // portNumber = '8000'
+			.port(null)     // portNumber =  8000
+			.port(3000);    // portNumber =  3000
+
+	// TypeScript error
+	serverBuilder.portNumber = null;
+	```
+	</details>
+
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/GYVwdgxgLglg9mABAZwBYmMANgUwBQxgAOIUAXIgIZgCeA2gLoCUFAbnDACaIDeAUIkQB6IYgCypSlBxUATrMo1ECsJzgBbLEoipqAc0J7EMKMgDkiHLnU4wp46pwAPHMgB0fAL58+oSLARECEosLAA5ABUYG2QAHgAxJGdpVWREPDdMylk9ZApqemZEAF4APipacrw-CApEgBogkKwAYThwckQwEHUAIxxZJl4BYVEImiIZKF0oZRwiWVdbeygJmThgOYgcGFYcbhqApCJsyhtpWXcR1cnEePBoeDAABVPzgbTixFeFd8uEsClADcIxGiygIFkSEOT3SmTc2VydQeRx+ZxwF2QQ34gkEwDgsnSuFmMBKiAADEDjIhYk1Qm0OlSYABqZnYka4xA1DJZHJYkGc7yCbyeRA+CAIZCzNAYbA4CIAdxg2zJwVCkWirjwMswuEaACYmCCgA)
+
+	```ts
+	function shuffle(input: any[]): void {
+		// Mutate array randomly changing its' elements indexes.
+	}
+
+	function callNTimes<Fn extends (...args: any[]) => any> (func: Fn, callCount: number) {
+		// Type that represents the type of the received function parameters.
+		type FunctionParameters = Parameters<Fn>;
+
+		return function (...args: FunctionParameters) {
+			for (let i = 0; i < callCount; i++) {
+				func(...args);
+			}
+		}
+	}
+
+	const shuffleTwice = callNTimes(shuffle, 2);
+	```
+	</details>
+
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECCBOAXAlqApgWQPYBM0mgG8AoaaFRENALmgkXmQDsBzAblOmCycTV4D8teo1YdO3JiICuwRFngAKClWENmLAJRFOZRAAtkEAHQq00ALzlklNBzIBfYk+KhIMAJJTEYJsDQAwmDA+mgAPAAq0GgAHnxMODCKTGgA7tCKxllg8CwQtL4AngDaALraFgB80EWa1SRkAA6MAG5gfNAB4FABPDJyCrQR9tDNyG0dwMGhtBhgjWEiGgA00F70vv4RhY3hEZXVVinpc42KmuJkkv3y8Bly8EPaDWTkhiZd7r3e8LK3llwGCMXGQWGhEOsfH5zJlsrl8p0+gw-goAAo5MAAW3BaHgEEilU0tEhmzQ212BJ0ry4SOg+kg+gBBiMximIGA0nAfAQLGk2N4EAAEgzYcYcnkLsRdDTvNEYkYUKwSdCme9WdM0MYwYhFPSIPpJdTkAAzDKxBUaZX+aAAQgsVmkCTQxuYaBw2ng4Ok8CYcotSu8pMur09iG9vuObxZnx6SN+AyUWTF8MN0CcZE4Ywm5jZHK5aB5fP4iCFIqT4oRRTKRLo6lYVNeAHpG50wOzOe1zHr9NLQ+HoABybsD4HOKXXRA1JCoKhBELmI5pNaB6Fz0KKBAodDYPAgSUTmqYsAALx4m5nC6nW9nGq14KtaEUA9gR9PvuNCjQ9BgACNvcwNBtAcLiAA)
+
+	```ts
+	class ArticleModel {
+		title: string;
+		content?: string;
+
+		constructor(title: string) {
+			this.title = title;
+		}
+	}
+
+	class InstanceCache<T extends (new (...args: any[]) => any)> {
+		private ClassConstructor: T;
+		private cache: Map<string, InstanceType<T>> = new Map();
+
+		constructor (ctr: T) {
+			this.ClassConstructor = ctr;
+		}
+
+		getInstance (...args: ConstructorParameters<T>): InstanceType<T> {
+			const hash = this.calculateArgumentsHash(...args);
+
+			const existingInstance = this.cache.get(hash);
+			if (existingInstance !== undefined) {
+				return existingInstance;
+			}
+
+			return new this.ClassConstructor(...args);
+		}
+
+		private calculateArgumentsHash(...args: any[]): string {
+			// Calculate hash.
+			return 'hash';
+		}
+	}
+
+	const articleCache = new InstanceCache(ArticleModel);
+	const amazonArticle = articleCache.getInstance('Amazon forests burining!');
+	```
+	</details>
+
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	/** Provides every element of the iterable `iter` into the `callback` function and stores the results in an array. */
+	function mapIter<
+			Elem,
+			Func extends (elem: Elem) => any,
+			Ret extends ReturnType<Func>
+	>(iter: Iterable<Elem>, callback: Func): Ret[] {
+			const mapped: Ret[] = [];
+
+			for (const elem of iter) {
+					mapped.push(callback(elem));
+			}
+
+			return mapped;
+	}
+
+	const setObject: Set<string> = new Set();
+	const mapObject: Map<number, string> = new Map();
+
+	mapIter(setObject, (value: string) => value.indexOf('Foo')); // number[]
+
+	mapIter(mapObject, ([key, value]: [number, string]) => {
+			return key % 2 === 0 ? value : 'Odd';
+	}); // string[]
+	```
+	</details>
+
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	class IdleService {
+			doNothing (): void {}
+	}
+
+	class News {
+			title: string;
+			content: string;
+
+			constructor(title: string, content: string) {
+					this.title = title;
+					this.content = content;
+			}
+	}
+
+	const instanceCounter: Map<Function, number> = new Map();
+
+	interface Constructor {
+			new(...args: any[]): any;
+	}
+
+	// Keep track how many instances of `Constr` constructor have been created.
+	function getInstance<
+			Constr extends Constructor,
+			Args extends ConstructorParameters<Constr>
+	>(constructor: Constr, ...args: Args): InstanceType<Constr> {
+			let count = instanceCounter.get(constructor) || 0;
+
+			const instance = new constructor(...args);
+
+			instanceCounter.set(constructor, count + 1);
+
+			console.log(`Created ${count + 1} instances of ${Constr.name} class`);
+
+			return instance;
+	}
+
+
+	const idleService = getInstance(IdleService);
+	// Will log: `Created 1 instances of IdleService class`
+	const newsEntry = getInstance(News, 'New ECMAScript proposals!', 'Last month...');
+	// Will log: `Created 1 instances of News class`
+	```
+	</details>
+
+- [`Omit<T, K>`](https://github.com/microsoft/TypeScript/blob/71af02f7459dc812e85ac31365bfe23daf14b4e4/src/lib/es5.d.ts#L1446) – Constructs a type by picking all properties from T and then removing K.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-SgfXlHqVUE4xiAA)
+
+	```ts
+	interface Animal {
+			imageUrl: string;
+			species: string;
+			images: string[];
+			paragraphs: string[];
+	}
+
+	// Creates new type with all properties of the `Animal` interface
+	// except 'images' and 'paragraphs' properties. We can use this
+	// type to render small hover tooltip for a wiki entry list.
+	type AnimalShortInfo = Omit<Animal, 'images' | 'paragraphs'>;
+
+	function renderAnimalHoverInfo (animals: AnimalShortInfo[]): HTMLElement {
+			const container =  document.createElement('div');
+			// Internal implementation.
+			return container;
+	}
+	```
+	</details>
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+## License
+
+(MIT OR CC0-1.0)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-type-fest?utm_source=npm-type-fest&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/async-return-type.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/async-return-type.d.ts
new file mode 100644
index 0000000..79ec1e9
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/async-return-type.d.ts
@@ -0,0 +1,23 @@
+import {PromiseValue} from './promise-value';
+
+type AsyncFunction = (...args: any[]) => Promise<unknown>;
+
+/**
+Unwrap the return type of a function that returns a `Promise`.
+
+There has been [discussion](https://github.com/microsoft/TypeScript/pull/35998) about implementing this type in TypeScript.
+
+@example
+```ts
+import {AsyncReturnType} from 'type-fest';
+import {asyncFunction} from 'api';
+
+// This type resolves to the unwrapped return type of `asyncFunction`.
+type Value = AsyncReturnType<typeof asyncFunction>;
+
+async function doSomething(value: Value) {}
+
+asyncFunction().then(value => doSomething(value));
+```
+*/
+export type AsyncReturnType<Target extends AsyncFunction> = PromiseValue<ReturnType<Target>>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/asyncify.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/asyncify.d.ts
new file mode 100644
index 0000000..455f2eb
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/asyncify.d.ts
@@ -0,0 +1,31 @@
+import {PromiseValue} from './promise-value';
+import {SetReturnType} from './set-return-type';
+
+/**
+Create an async version of the given function type, by boxing the return type in `Promise` while keeping the same parameter types.
+
+Use-case: You have two functions, one synchronous and one asynchronous that do the same thing. Instead of having to duplicate the type definition, you can use `Asyncify` to reuse the synchronous type.
+
+@example
+```
+import {Asyncify} from 'type-fest';
+
+// Synchronous function.
+function getFooSync(someArg: SomeType): Foo {
+	// …
+}
+
+type AsyncifiedFooGetter = Asyncify<typeof getFooSync>;
+//=> type AsyncifiedFooGetter = (someArg: SomeType) => Promise<Foo>;
+
+// Same as `getFooSync` but asynchronous.
+const getFooAsync: AsyncifiedFooGetter = (someArg) => {
+	// TypeScript now knows that `someArg` is `SomeType` automatically.
+	// It also knows that this function must return `Promise<Foo>`.
+	// If you have `@typescript-eslint/promise-function-async` linter rule enabled, it will even report that "Functions that return promises must be async.".
+
+	// …
+}
+```
+*/
+export type Asyncify<Fn extends (...args: any[]) => any> = SetReturnType<Fn, Promise<PromiseValue<ReturnType<Fn>>>>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..d380c8b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown, Arguments extends any[] = any[]> = new(...arguments_: Arguments) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[Key in string]?: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-except.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-except.d.ts
new file mode 100644
index 0000000..ac506cc
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-except.d.ts
@@ -0,0 +1,43 @@
+import {Except} from './except';
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Exclude keys from a shape that matches the given `Condition`.
+
+This is useful when you want to create a new type with a specific set of keys from a shape. For example, you might want to exclude all the primitive properties from a class and form a new shape containing everything but the primitive properties.
+
+@example
+```
+import {Primitive, ConditionalExcept} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type ExceptPrimitivesFromAwesome = ConditionalExcept<Awesome, Primitive>;
+//=> {run: () => void}
+```
+
+@example
+```
+import {ConditionalExcept} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type NonStringKeysOnly = ConditionalExcept<Example, string>;
+//=> {b: string | number; c: () => void; d: {}}
+```
+*/
+export type ConditionalExcept<Base, Condition> = Except<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-keys.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-keys.d.ts
new file mode 100644
index 0000000..eb074dc
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-keys.d.ts
@@ -0,0 +1,43 @@
+/**
+Extract the keys from a type where the value type of the key extends the given `Condition`.
+
+Internally this is used for the `ConditionalPick` and `ConditionalExcept` types.
+
+@example
+```
+import {ConditionalKeys} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c?: string;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalKeys<Example, string>;
+//=> 'a'
+```
+
+To support partial types, make sure your `Condition` is a union of undefined (for example, `string | undefined`) as demonstrated below.
+
+@example
+```
+type StringKeysAndUndefined = ConditionalKeys<Example, string | undefined>;
+//=> 'a' | 'c'
+```
+*/
+export type ConditionalKeys<Base, Condition> = NonNullable<
+	// Wrap in `NonNullable` to strip away the `undefined` type from the produced union.
+	{
+		// Map through all the keys of the given base type.
+		[Key in keyof Base]:
+			// Pick only keys with types extending the given `Condition` type.
+			Base[Key] extends Condition
+				// Retain this key since the condition passes.
+				? Key
+				// Discard this key since the condition fails.
+				: never;
+
+	// Convert the produced object into a union type of the keys which passed the conditional test.
+	}[keyof Base]
+>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-pick.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-pick.d.ts
new file mode 100644
index 0000000..cecc3df
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/conditional-pick.d.ts
@@ -0,0 +1,42 @@
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Pick keys from the shape that matches the given `Condition`.
+
+This is useful when you want to create a new type from a specific subset of an existing type. For example, you might want to pick all the primitive properties from a class and form a new automatically derived type.
+
+@example
+```
+import {Primitive, ConditionalPick} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type PickPrimitivesFromAwesome = ConditionalPick<Awesome, Primitive>;
+//=> {name: string; successes: number; failures: bigint}
+```
+
+@example
+```
+import {ConditionalPick} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalPick<Example, string>;
+//=> {a: string}
+```
+*/
+export type ConditionalPick<Base, Condition> = Pick<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/entries.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/entries.d.ts
new file mode 100644
index 0000000..e02237a
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/entries.d.ts
@@ -0,0 +1,57 @@
+import {ArrayEntry, MapEntry, ObjectEntry, SetEntry} from './entry';
+
+type ArrayEntries<BaseType extends readonly unknown[]> = Array<ArrayEntry<BaseType>>;
+type MapEntries<BaseType> = Array<MapEntry<BaseType>>;
+type ObjectEntries<BaseType> = Array<ObjectEntry<BaseType>>;
+type SetEntries<BaseType extends Set<unknown>> = Array<SetEntry<BaseType>>;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entries` type will return the type of that collection's entries.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entry` if you want to just access the type of a single entry.
+
+@example
+```
+import {Entries} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntries = (examples: Entries<Example>) => examples.map(example => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed()
+]);
+
+const example: Example = {someKey: 1};
+const entries = Object.entries(example) as Entries<Example>;
+const output = manipulatesEntries(entries);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntries: Entries<typeof objectExample> = [['a', 1]];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntries: Entries<typeof arrayExample> = [[0, 'a'], [1, 1]];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntries: Entries<typeof map> = [['a', 1]];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntries: Entries<typeof setExample> = [['a', 'a'], [1, 1]];
+```
+*/
+export type Entries<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntries<BaseType>
+		: BaseType extends Set<unknown> ? SetEntries<BaseType>
+		: BaseType extends unknown[] ? ArrayEntries<BaseType>
+		: BaseType extends object ? ObjectEntries<BaseType>
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/entry.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/entry.d.ts
new file mode 100644
index 0000000..41a13a9
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/entry.d.ts
@@ -0,0 +1,60 @@
+type MapKey<BaseType> = BaseType extends Map<infer KeyType, unknown> ? KeyType : never;
+type MapValue<BaseType> = BaseType extends Map<unknown, infer ValueType> ? ValueType : never;
+
+export type ArrayEntry<BaseType extends readonly unknown[]> = [number, BaseType[number]];
+export type MapEntry<BaseType> = [MapKey<BaseType>, MapValue<BaseType>];
+export type ObjectEntry<BaseType> = [keyof BaseType, BaseType[keyof BaseType]];
+export type SetEntry<BaseType> = BaseType extends Set<infer ItemType> ? [ItemType, ItemType] : never;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entry` type will return the type of that collection's entry.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entries` if you want to just access the type of the array of entries (which is the return of the `.entries()` method).
+
+@example
+```
+import {Entry} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntry = (example: Entry<Example>) => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed(),
+];
+
+const example: Example = {someKey: 1};
+const entry = Object.entries(example)[0] as Entry<Example>;
+const output = manipulatesEntry(entry);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntry: Entry<typeof objectExample> = ['a', 1];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntryString: Entry<typeof arrayExample> = [0, 'a'];
+const arrayEntryNumber: Entry<typeof arrayExample> = [1, 1];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntry: Entry<typeof map> = ['a', 1];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntryString: Entry<typeof setExample> = ['a', 'a'];
+const setEntryNumber: Entry<typeof setExample> = [1, 1];
+```
+*/
+export type Entry<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntry<BaseType>
+		: BaseType extends Set<unknown> ? SetEntry<BaseType>
+		: BaseType extends unknown[] ? ArrayEntry<BaseType>
+		: BaseType extends object ? ObjectEntry<BaseType>
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/fixed-length-array.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/fixed-length-array.d.ts
new file mode 100644
index 0000000..e3bc0f4
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/fixed-length-array.d.ts
@@ -0,0 +1,38 @@
+/**
+Methods to exclude.
+*/
+type ArrayLengthMutationKeys = 'splice' | 'push' | 'pop' | 'shift' | 'unshift';
+
+/**
+Create a type that represents an array of the given type and length. The array's length and the `Array` prototype methods that manipulate its length are excluded in the resulting type.
+
+Please participate in [this issue](https://github.com/microsoft/TypeScript/issues/26223) if you want to have a similiar type built into TypeScript.
+
+Use-cases:
+- Declaring fixed-length tuples or arrays with a large number of items.
+- Creating a range union (for example, `0 | 1 | 2 | 3 | 4` from the keys of such a type) without having to resort to recursive types.
+- Creating an array of coordinates with a static length, for example, length of 3 for a 3D vector.
+
+@example
+```
+import {FixedLengthArray} from 'type-fest';
+
+type FencingTeam = FixedLengthArray<string, 3>;
+
+const guestFencingTeam: FencingTeam = ['Josh', 'Michael', 'Robert'];
+
+const homeFencingTeam: FencingTeam = ['George', 'John'];
+//=> error TS2322: Type string[] is not assignable to type 'FencingTeam'
+
+guestFencingTeam.push('Sam');
+//=> error TS2339: Property 'push' does not exist on type 'FencingTeam'
+```
+*/
+export type FixedLengthArray<Element, Length extends number, ArrayPrototype = [Element, ...Element[]]> = Pick<
+	ArrayPrototype,
+	Exclude<keyof ArrayPrototype, ArrayLengthMutationKeys>
+> & {
+	[index: number]: Element;
+	[Symbol.iterator]: () => IterableIterator<Element>;
+	readonly length: Length;
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/iterable-element.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/iterable-element.d.ts
new file mode 100644
index 0000000..174cfbf
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/iterable-element.d.ts
@@ -0,0 +1,46 @@
+/**
+Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+
+This can be useful, for example, if you want to get the type that is yielded in a generator function. Often the return type of those functions are not specified.
+
+This type works with both `Iterable`s and `AsyncIterable`s, so it can be use with synchronous and asynchronous generators.
+
+Here is an example of `IterableElement` in action with a generator function:
+
+@example
+```
+function * iAmGenerator() {
+	yield 1;
+	yield 2;
+}
+
+type MeNumber = IterableElement<ReturnType<typeof iAmGenerator>>
+```
+
+And here is an example with an async generator:
+
+@example
+```
+async function * iAmGeneratorAsync() {
+	yield 'hi';
+	yield true;
+}
+
+type MeStringOrBoolean = IterableElement<ReturnType<typeof iAmGeneratorAsync>>
+```
+
+Many types in JavaScript/TypeScript are iterables. This type works on all types that implement those interfaces. For example, `Array`, `Set`, `Map`, `stream.Readable`, etc.
+
+An example with an array of strings:
+
+@example
+```
+type MeString = IterableElement<string[]>
+```
+*/
+export type IterableElement<TargetIterable> =
+	TargetIterable extends Iterable<infer ElementType> ?
+	ElementType :
+	TargetIterable extends AsyncIterable<infer ElementType> ?
+	ElementType :
+	never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..8debd93
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..059bd2c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive keys.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..03d0dda
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` keys into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the key.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/opaque.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/opaque.d.ts
new file mode 100644
index 0000000..20ab964
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/opaque.d.ts
@@ -0,0 +1,65 @@
+/**
+Create an opaque type, which hides its internal details from the public, and can only be created by being used explicitly.
+
+The generic type parameter can be anything. It doesn't have to be an object.
+
+[Read more about opaque types.](https://codemix.com/opaque-types-in-javascript/)
+
+There have been several discussions about adding this feature to TypeScript via the `opaque type` operator, similar to how Flow does it. Unfortunately, nothing has (yet) moved forward:
+	- [Microsoft/TypeScript#15408](https://github.com/Microsoft/TypeScript/issues/15408)
+	- [Microsoft/TypeScript#15807](https://github.com/Microsoft/TypeScript/issues/15807)
+
+@example
+```
+import {Opaque} from 'type-fest';
+
+type AccountNumber = Opaque<number, 'AccountNumber'>;
+type AccountBalance = Opaque<number, 'AccountBalance'>;
+
+// The Token parameter allows the compiler to differentiate between types, whereas "unknown" will not. For example, consider the following structures:
+type ThingOne = Opaque<string>;
+type ThingTwo = Opaque<string>;
+
+// To the compiler, these types are allowed to be cast to each other as they have the same underlying type. They are both `string & { __opaque__: unknown }`.
+// To avoid this behaviour, you would instead pass the "Token" parameter, like so.
+type NewThingOne = Opaque<string, 'ThingOne'>;
+type NewThingTwo = Opaque<string, 'ThingTwo'>;
+
+// Now they're completely separate types, so the following will fail to compile.
+function createNewThingOne (): NewThingOne {
+	// As you can see, casting from a string is still allowed. However, you may not cast NewThingOne to NewThingTwo, and vice versa.
+	return 'new thing one' as NewThingOne;
+}
+
+// This will fail to compile, as they are fundamentally different types.
+const thingTwo = createNewThingOne() as NewThingTwo;
+
+// Here's another example of opaque typing.
+function createAccountNumber(): AccountNumber {
+	return 2 as AccountNumber;
+}
+
+function getMoneyForAccount(accountNumber: AccountNumber): AccountBalance {
+	return 4 as AccountBalance;
+}
+
+// This will compile successfully.
+getMoneyForAccount(createAccountNumber());
+
+// But this won't, because it has to be explicitly passed as an `AccountNumber` type.
+getMoneyForAccount(2);
+
+// You can use opaque values like they aren't opaque too.
+const accountNumber = createAccountNumber();
+
+// This will not compile successfully.
+const newAccountNumber = accountNumber + 2;
+
+// As a side note, you can (and should) use recursive types for your opaque types to make them stronger and hopefully easier to type.
+type Person = {
+	id: Opaque<number, Person>;
+	name: string;
+};
+```
+*/
+export type Opaque<Type, Token = unknown> = Type & {readonly __opaque__: Token};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..7263968
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,627 @@
+import {LiteralUnion} from './literal-union';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		[directoryType: string]: unknown;
+
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	/**
+	Conditions which provide a way to resolve a package entry point based on the environment.
+	*/
+	export type ExportCondition = LiteralUnion<
+		| 'import'
+		| 'require'
+		| 'node'
+		| 'deno'
+		| 'browser'
+		| 'electron'
+		| 'react-native'
+		| 'default',
+		string
+	>;
+
+	/**
+	Entry points of a module, optionally with conditions and subpath exports.
+	*/
+	export type Exports =
+	| string
+	| {[key in ExportCondition]: Exports}
+	| {[key: string]: Exports};
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			[moduleName: string]: string | undefined;
+			main?: string;
+			browser?: string;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+
+		/**
+		Denote which files in your project are "pure" and therefore safe for Webpack to prune if unused.
+
+		[Read more.](https://webpack.js.org/guides/tree-shaking/)
+		*/
+		sideEffects?: boolean | string[];
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	/**
+	An alternative configuration for Yarn workspaces.
+	*/
+	export interface WorkspaceConfig {
+		/**
+		An array of workspace pattern strings which contain the workspace packages.
+		*/
+		packages?: WorkspacePattern[];
+
+		/**
+		Designed to solve the problem of packages which break when their `node_modules` are moved to the root workspace directory - a process known as hoisting. For these packages, both within your workspace, and also some that have been installed via `node_modules`, it is important to have a mechanism for preventing the default Yarn workspace behavior. By adding workspace pattern strings here, Yarn will resume non-workspace behavior for any package which matches the defined patterns.
+
+		[Read more](https://classic.yarnpkg.com/blog/2018/02/15/nohoist/)
+		*/
+		nohoist?: WorkspacePattern[];
+	}
+
+	/**
+	A workspace pattern points to a directory or group of directories which contain packages that should be included in the workspace installation process.
+
+	The patterns are handled with [minimatch](https://github.com/isaacs/minimatch).
+
+	@example
+	`docs` → Include the docs directory and install its dependencies.
+	`packages/*` → Include all nested directories within the packages directory, like `packages/cli` and `packages/core`.
+	*/
+	type WorkspacePattern = string;
+
+	export interface YarnConfiguration {
+		/**
+		Used to configure [Yarn workspaces](https://classic.yarnpkg.com/docs/workspaces/).
+
+		Workspaces allow you to manage multiple packages within the same repository in such a way that you only need to run `yarn install` once to install all of them in a single pass.
+
+		Please note that the top-level `private` property of `package.json` **must** be set to `true` in order to use workspaces.
+		*/
+		workspaces?: WorkspacePattern[] | WorkspaceConfig;
+
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command-line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an app), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+
+	/**
+	Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Containing standard npm properties.
+	*/
+	export interface PackageJsonStandard {
+		/**
+		The name of the package.
+		*/
+		name?: string;
+
+		/**
+		Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+		*/
+		version?: string;
+
+		/**
+		Package description, listed in `npm search`.
+		*/
+		description?: string;
+
+		/**
+		Keywords associated with package, listed in `npm search`.
+		*/
+		keywords?: string[];
+
+		/**
+		The URL to the package's homepage.
+		*/
+		homepage?: LiteralUnion<'.', string>;
+
+		/**
+		The URL to the package's issue tracker and/or the email address to which issues should be reported.
+		*/
+		bugs?: BugsLocation;
+
+		/**
+		The license for the package.
+		*/
+		license?: string;
+
+		/**
+		The licenses for the package.
+		*/
+		licenses?: Array<{
+			type?: string;
+			url?: string;
+		}>;
+
+		author?: Person;
+
+		/**
+		A list of people who contributed to the package.
+		*/
+		contributors?: Person[];
+
+		/**
+		A list of people who maintain the package.
+		*/
+		maintainers?: Person[];
+
+		/**
+		The files included in the package.
+		*/
+		files?: string[];
+
+		/**
+		Resolution algorithm for importing ".js" files from the package's scope.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_json_type_field)
+		*/
+		type?: 'module' | 'commonjs';
+
+		/**
+		The module ID that is the primary entry point to the program.
+		*/
+		main?: string;
+
+		/**
+		Standard entry points of the package, with enhanced support for ECMAScript Modules.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_entry_points)
+		*/
+		exports?: Exports;
+
+		/**
+		The executable files that should be installed into the `PATH`.
+		*/
+		bin?:
+		| string
+		| {
+			[binary: string]: string;
+		};
+
+		/**
+		Filenames to put in place for the `man` program to find.
+		*/
+		man?: string | string[];
+
+		/**
+		Indicates the structure of the package.
+		*/
+		directories?: DirectoryLocations;
+
+		/**
+		Location for the code repository.
+		*/
+		repository?:
+		| string
+		| {
+			type: string;
+			url: string;
+
+			/**
+			Relative path to package.json if it is placed in non-root directory (for example if it is part of a monorepo).
+
+			[Read more.](https://github.com/npm/rfcs/blob/latest/implemented/0010-monorepo-subdirectory-declaration.md)
+			*/
+			directory?: string;
+		};
+
+		/**
+		Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+		*/
+		scripts?: Scripts;
+
+		/**
+		Is used to set configuration parameters used in package scripts that persist across upgrades.
+		*/
+		config?: {
+			[configKey: string]: unknown;
+		};
+
+		/**
+		The dependencies of the package.
+		*/
+		dependencies?: Dependency;
+
+		/**
+		Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+		*/
+		devDependencies?: Dependency;
+
+		/**
+		Dependencies that are skipped if they fail to install.
+		*/
+		optionalDependencies?: Dependency;
+
+		/**
+		Dependencies that will usually be required by the package user directly or via another dependency.
+		*/
+		peerDependencies?: Dependency;
+
+		/**
+		Indicate peer dependencies that are optional.
+		*/
+		peerDependenciesMeta?: {
+			[packageName: string]: {
+				optional: true;
+			};
+		};
+
+		/**
+		Package names that are bundled when the package is published.
+		*/
+		bundledDependencies?: string[];
+
+		/**
+		Alias of `bundledDependencies`.
+		*/
+		bundleDependencies?: string[];
+
+		/**
+		Engines that this package runs on.
+		*/
+		engines?: {
+			[EngineName in 'npm' | 'node' | string]: string;
+		};
+
+		/**
+		@deprecated
+		*/
+		engineStrict?: boolean;
+
+		/**
+		Operating systems the module runs on.
+		*/
+		os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+		>>;
+
+		/**
+		CPU architectures the module runs on.
+		*/
+		cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+		>>;
+
+		/**
+		If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+		@deprecated
+		*/
+		preferGlobal?: boolean;
+
+		/**
+		If set to `true`, then npm will refuse to publish it.
+		*/
+		private?: boolean;
+
+		/**
+		A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+		*/
+		publishConfig?: {
+			[config: string]: unknown;
+		};
+
+		/**
+		Describes and notifies consumers of a package's monetary support information.
+
+		[Read more.](https://github.com/npm/rfcs/blob/latest/accepted/0017-add-funding-support.md)
+		*/
+		funding?: string | {
+			/**
+			The type of funding.
+			*/
+			type?: LiteralUnion<
+			| 'github'
+			| 'opencollective'
+			| 'patreon'
+			| 'individual'
+			| 'foundation'
+			| 'corporation',
+			string
+			>;
+
+			/**
+			The URL to the funding page.
+			*/
+			url: string;
+		};
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson =
+PackageJson.PackageJsonStandard &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/partial-deep.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/partial-deep.d.ts
new file mode 100644
index 0000000..b962b84
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/partial-deep.d.ts
@@ -0,0 +1,72 @@
+import {Primitive} from './basic';
+
+/**
+Create a type from another type with all keys and nested keys set to optional.
+
+Use-cases:
+- Merging a default settings/config object with another object, the second object would be a deep partial of the default object.
+- Mocking and testing complex entities, where populating an entire object with its keys would be redundant in terms of the mock or test.
+
+@example
+```
+import {PartialDeep} from 'type-fest';
+
+const settings: Settings = {
+	textEditor: {
+		fontSize: 14;
+		fontColor: '#000000';
+		fontWeight: 400;
+	}
+	autocomplete: false;
+	autosave: true;
+};
+
+const applySavedSettings = (savedSettings: PartialDeep<Settings>) => {
+	return {...settings, ...savedSettings};
+}
+
+settings = applySavedSettings({textEditor: {fontWeight: 500}});
+```
+*/
+export type PartialDeep<T> = T extends Primitive
+	? Partial<T>
+	: T extends Map<infer KeyType, infer ValueType>
+	? PartialMapDeep<KeyType, ValueType>
+	: T extends Set<infer ItemType>
+	? PartialSetDeep<ItemType>
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? PartialReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? PartialReadonlySetDeep<ItemType>
+	: T extends ((...arguments: any[]) => unknown)
+	? T | undefined
+	: T extends object
+	? PartialObjectDeep<T>
+	: unknown;
+
+/**
+Same as `PartialDeep`, but accepts only `Map`s and  as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialMapDeep<KeyType, ValueType> extends Map<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `Set`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialSetDeep<T> extends Set<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlyMapDeep<KeyType, ValueType> extends ReadonlyMap<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlySetDeep<T> extends ReadonlySet<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `object`s as inputs. Internal helper for `PartialDeep`.
+*/
+type PartialObjectDeep<ObjectType extends object> = {
+	[KeyType in keyof ObjectType]?: PartialDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/promise-value.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/promise-value.d.ts
new file mode 100644
index 0000000..642ddeb
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/promise-value.d.ts
@@ -0,0 +1,27 @@
+/**
+Returns the type that is wrapped inside a `Promise` type.
+If the type is a nested Promise, it is unwrapped recursively until a non-Promise type is obtained.
+If the type is not a `Promise`, the type itself is returned.
+
+@example
+```
+import {PromiseValue} from 'type-fest';
+
+type AsyncData = Promise<string>;
+let asyncData: PromiseValue<AsyncData> = Promise.resolve('ABC');
+
+type Data = PromiseValue<AsyncData>;
+let data: Data = await asyncData;
+
+// Here's an example that shows how this type reacts to non-Promise types.
+type SyncData = PromiseValue<string>;
+let syncData: SyncData = getSyncData();
+
+// Here's an example that shows how this type reacts to recursive Promise types.
+type RecursiveAsyncData = Promise<Promise<string> >;
+let recursiveAsyncData: PromiseValue<RecursiveAsyncData> = Promise.resolve(Promise.resolve('ABC'));
+```
+*/
+export type PromiseValue<PromiseType, Otherwise = PromiseType> = PromiseType extends Promise<infer Value>
+	? { 0: PromiseValue<Value>; 1: Value }[PromiseType extends Promise<unknown> ? 0 : 1]
+	: Otherwise;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..b8c04de
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their keys/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [KeyType in keyof ObjectType]: ReadonlyDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..337379f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given keys. The remaining keys are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining keys to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-exactly-one.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-exactly-one.d.ts
new file mode 100644
index 0000000..c3e7e7e
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/require-exactly-one.d.ts
@@ -0,0 +1,35 @@
+// TODO: Remove this when we target TypeScript >=3.5.
+type _Omit<T, K extends keyof any> = Pick<T, Exclude<keyof T, K>>;
+
+/**
+Create a type that requires exactly one of the given keys and disallows more. The remaining keys are kept as is.
+
+Use-cases:
+- Creating interfaces for components that only need one of the keys to display properly.
+- Declaring generic keys in a single place for a single use-case that gets narrowed down via `RequireExactlyOne`.
+
+The caveat with `RequireExactlyOne` is that TypeScript doesn't always know at compile time every key that will exist at runtime. Therefore `RequireExactlyOne` can't do anything to prevent extra keys it doesn't know about.
+
+@example
+```
+import {RequireExactlyOne} from 'type-fest';
+
+type Responder = {
+	text: () => string;
+	json: () => string;
+	secure: boolean;
+};
+
+const responder: RequireExactlyOne<Responder, 'text' | 'json'> = {
+	// Adding a `text` key here would cause a compile error.
+
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireExactlyOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{[Key in KeysType]: (
+		Required<Pick<ObjectType, Key>> &
+		Partial<Record<Exclude<KeysType, Key>, never>>
+	)}[KeysType] & _Omit<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-optional.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-optional.d.ts
new file mode 100644
index 0000000..3539899
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-optional.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys optional. The remaining keys are kept as is. The sister of the `SetRequired` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are optional.
+
+@example
+```
+import {SetOptional} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b?: string;
+	c: boolean;
+}
+
+type SomeOptional = SetOptional<Foo, 'b' | 'c'>;
+// type SomeOptional = {
+// 	a: number;
+// 	b?: string; // Was already optional and still is.
+// 	c?: boolean; // Is now optional.
+// }
+```
+*/
+export type SetOptional<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not optional from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be optional from the base type and make them optional.
+	Partial<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-required.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-required.d.ts
new file mode 100644
index 0000000..0a72330
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-required.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys required. The remaining keys are kept as is. The sister of the `SetOptional` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are required.
+
+@example
+```
+import {SetRequired} from 'type-fest';
+
+type Foo = {
+	a?: number;
+	b: string;
+	c?: boolean;
+}
+
+type SomeRequired = SetRequired<Foo, 'b' | 'c'>;
+// type SomeRequired = {
+// 	a?: number;
+// 	b: string; // Was already required and still is.
+// 	c: boolean; // Is now required.
+// }
+```
+*/
+export type SetRequired<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not required from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be required from the base type and make them required.
+	Required<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-return-type.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-return-type.d.ts
new file mode 100644
index 0000000..98766b1
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/set-return-type.d.ts
@@ -0,0 +1,29 @@
+type IsAny<T> = 0 extends (1 & T) ? true : false; // https://stackoverflow.com/a/49928360/3406963
+type IsNever<T> = [T] extends [never] ? true : false;
+type IsUnknown<T> = IsNever<T> extends false ? T extends unknown ? unknown extends T ? IsAny<T> extends false ? true : false : false : false : false;
+
+/**
+Create a function type with a return type of your choice and the same parameters as the given function type.
+
+Use-case: You want to define a wrapped function that returns something different while receiving the same parameters. For example, you might want to wrap a function that can throw an error into one that will return `undefined` instead.
+
+@example
+```
+import {SetReturnType} from 'type-fest';
+
+type MyFunctionThatCanThrow = (foo: SomeType, bar: unknown) => SomeOtherType;
+
+type MyWrappedFunction = SetReturnType<MyFunctionThatCanThrow, SomeOtherType | undefined>;
+//=> type MyWrappedFunction = (foo: SomeType, bar: unknown) => SomeOtherType | undefined;
+```
+*/
+export type SetReturnType<Fn extends (...args: any[]) => any, TypeToReturn> =
+	// Just using `Parameters<Fn>` isn't ideal because it doesn't handle the `this` fake parameter.
+	Fn extends (this: infer ThisArg, ...args: infer Arguments) => any ? (
+		// If a function did not specify the `this` fake parameter, it will be inferred to `unknown`.
+		// We want to detect this situation just to display a friendlier type upon hovering on an IntelliSense-powered IDE.
+		IsUnknown<ThisArg> extends true ? (...args: Arguments) => TypeToReturn : (this: ThisArg, ...args: Arguments) => TypeToReturn
+	) : (
+		// This part should be unreachable, but we make it meaningful just in case…
+		(...args: Parameters<Fn>) => TypeToReturn
+	);
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/stringified.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/stringified.d.ts
new file mode 100644
index 0000000..9688b67
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/stringified.d.ts
@@ -0,0 +1,21 @@
+/**
+Create a type with the keys of the given type changed to `string` type.
+
+Use-case: Changing interface values to strings in order to use them in a form model.
+
+@example
+```
+import {Stringified} from 'type-fest';
+
+type Car {
+	model: string;
+	speed: number;
+}
+
+const carForm: Stringified<Car> = {
+	model: 'Foo',
+	speed: '101'
+};
+```
+*/
+export type Stringified<ObjectType> = {[KeyType in keyof ObjectType]: string};
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/tsconfig-json.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/tsconfig-json.d.ts
new file mode 100644
index 0000000..c51a821
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/tsconfig-json.d.ts
@@ -0,0 +1,872 @@
+declare namespace TsConfigJson {
+	namespace CompilerOptions {
+		export type JSX =
+			| 'preserve'
+			| 'react'
+			| 'react-native';
+
+		export type Module =
+			| 'CommonJS'
+			| 'AMD'
+			| 'System'
+			| 'UMD'
+			| 'ES6'
+			| 'ES2015'
+			| 'ESNext'
+			| 'None'
+			// Lowercase alternatives
+			| 'commonjs'
+			| 'amd'
+			| 'system'
+			| 'umd'
+			| 'es6'
+			| 'es2015'
+			| 'esnext'
+			| 'none';
+
+		export type NewLine =
+			| 'CRLF'
+			| 'LF'
+			// Lowercase alternatives
+			| 'crlf'
+			| 'lf';
+
+		export type Target =
+			| 'ES3'
+			| 'ES5'
+			| 'ES6'
+			| 'ES2015'
+			| 'ES2016'
+			| 'ES2017'
+			| 'ES2018'
+			| 'ES2019'
+			| 'ES2020'
+			| 'ESNext'
+			// Lowercase alternatives
+			| 'es3'
+			| 'es5'
+			| 'es6'
+			| 'es2015'
+			| 'es2016'
+			| 'es2017'
+			| 'es2018'
+			| 'es2019'
+			| 'es2020'
+			| 'esnext';
+
+		export type Lib =
+			| 'ES5'
+			| 'ES6'
+			| 'ES7'
+			| 'ES2015'
+			| 'ES2015.Collection'
+			| 'ES2015.Core'
+			| 'ES2015.Generator'
+			| 'ES2015.Iterable'
+			| 'ES2015.Promise'
+			| 'ES2015.Proxy'
+			| 'ES2015.Reflect'
+			| 'ES2015.Symbol.WellKnown'
+			| 'ES2015.Symbol'
+			| 'ES2016'
+			| 'ES2016.Array.Include'
+			| 'ES2017'
+			| 'ES2017.Intl'
+			| 'ES2017.Object'
+			| 'ES2017.SharedMemory'
+			| 'ES2017.String'
+			| 'ES2017.TypedArrays'
+			| 'ES2018'
+			| 'ES2018.AsyncIterable'
+			| 'ES2018.Intl'
+			| 'ES2018.Promise'
+			| 'ES2018.Regexp'
+			| 'ES2019'
+			| 'ES2019.Array'
+			| 'ES2019.Object'
+			| 'ES2019.String'
+			| 'ES2019.Symbol'
+			| 'ES2020'
+			| 'ES2020.String'
+			| 'ES2020.Symbol.WellKnown'
+			| 'ESNext'
+			| 'ESNext.Array'
+			| 'ESNext.AsyncIterable'
+			| 'ESNext.BigInt'
+			| 'ESNext.Intl'
+			| 'ESNext.Symbol'
+			| 'DOM'
+			| 'DOM.Iterable'
+			| 'ScriptHost'
+			| 'WebWorker'
+			| 'WebWorker.ImportScripts'
+			// Lowercase alternatives
+			| 'es5'
+			| 'es6'
+			| 'es7'
+			| 'es2015'
+			| 'es2015.collection'
+			| 'es2015.core'
+			| 'es2015.generator'
+			| 'es2015.iterable'
+			| 'es2015.promise'
+			| 'es2015.proxy'
+			| 'es2015.reflect'
+			| 'es2015.symbol.wellknown'
+			| 'es2015.symbol'
+			| 'es2016'
+			| 'es2016.array.include'
+			| 'es2017'
+			| 'es2017.intl'
+			| 'es2017.object'
+			| 'es2017.sharedmemory'
+			| 'es2017.string'
+			| 'es2017.typedarrays'
+			| 'es2018'
+			| 'es2018.asynciterable'
+			| 'es2018.intl'
+			| 'es2018.promise'
+			| 'es2018.regexp'
+			| 'es2019'
+			| 'es2019.array'
+			| 'es2019.object'
+			| 'es2019.string'
+			| 'es2019.symbol'
+			| 'es2020'
+			| 'es2020.string'
+			| 'es2020.symbol.wellknown'
+			| 'esnext'
+			| 'esnext.array'
+			| 'esnext.asynciterable'
+			| 'esnext.bigint'
+			| 'esnext.intl'
+			| 'esnext.symbol'
+			| 'dom'
+			| 'dom.iterable'
+			| 'scripthost'
+			| 'webworker'
+			| 'webworker.importscripts';
+
+		export interface Plugin {
+			[key: string]: unknown;
+			/**
+			Plugin name.
+			*/
+			name?: string;
+		}
+	}
+
+	export interface CompilerOptions {
+		/**
+		The character set of the input files.
+
+		@default 'utf8'
+		*/
+		charset?: string;
+
+		/**
+		Enables building for project references.
+
+		@default true
+		*/
+		composite?: boolean;
+
+		/**
+		Generates corresponding d.ts files.
+
+		@default false
+		*/
+		declaration?: boolean;
+
+		/**
+		Specify output directory for generated declaration files.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		declarationDir?: string;
+
+		/**
+		Show diagnostic information.
+
+		@default false
+		*/
+		diagnostics?: boolean;
+
+		/**
+		Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files.
+
+		@default false
+		*/
+		emitBOM?: boolean;
+
+		/**
+		Only emit `.d.ts` declaration files.
+
+		@default false
+		*/
+		emitDeclarationOnly?: boolean;
+
+		/**
+		Enable incremental compilation.
+
+		@default `composite`
+		*/
+		incremental?: boolean;
+
+		/**
+		Specify file to store incremental compilation information.
+
+		@default '.tsbuildinfo'
+		*/
+		tsBuildInfoFile?: string;
+
+		/**
+		Emit a single file with source maps instead of having a separate file.
+
+		@default false
+		*/
+		inlineSourceMap?: boolean;
+
+		/**
+		Emit the source alongside the sourcemaps within a single file.
+
+		Requires `--inlineSourceMap` to be set.
+
+		@default false
+		*/
+		inlineSources?: boolean;
+
+		/**
+		Specify JSX code generation: `'preserve'`, `'react'`, or `'react-native'`.
+
+		@default 'preserve'
+		*/
+		jsx?: CompilerOptions.JSX;
+
+		/**
+		Specifies the object invoked for `createElement` and `__spread` when targeting `'react'` JSX emit.
+
+		@default 'React'
+		*/
+		reactNamespace?: string;
+
+		/**
+		Print names of files part of the compilation.
+
+		@default false
+		*/
+		listFiles?: boolean;
+
+		/**
+		Specifies the location where debugger should locate map files instead of generated locations.
+		*/
+		mapRoot?: string;
+
+		/**
+		Specify module code generation: 'None', 'CommonJS', 'AMD', 'System', 'UMD', 'ES6', 'ES2015' or 'ESNext'. Only 'AMD' and 'System' can be used in conjunction with `--outFile`. 'ES6' and 'ES2015' values may be used when targeting 'ES5' or lower.
+
+		@default ['ES3', 'ES5'].includes(target) ? 'CommonJS' : 'ES6'
+		*/
+		module?: CompilerOptions.Module;
+
+		/**
+		Specifies the end of line sequence to be used when emitting files: 'crlf' (Windows) or 'lf' (Unix).
+
+		Default: Platform specific
+		*/
+		newLine?: CompilerOptions.NewLine;
+
+		/**
+		Do not emit output.
+
+		@default false
+		*/
+		noEmit?: boolean;
+
+		/**
+		Do not generate custom helper functions like `__extends` in compiled output.
+
+		@default false
+		*/
+		noEmitHelpers?: boolean;
+
+		/**
+		Do not emit outputs if any type checking errors were reported.
+
+		@default false
+		*/
+		noEmitOnError?: boolean;
+
+		/**
+		Warn on expressions and declarations with an implied 'any' type.
+
+		@default false
+		*/
+		noImplicitAny?: boolean;
+
+		/**
+		Raise error on 'this' expressions with an implied any type.
+
+		@default false
+		*/
+		noImplicitThis?: boolean;
+
+		/**
+		Report errors on unused locals.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedLocals?: boolean;
+
+		/**
+		Report errors on unused parameters.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedParameters?: boolean;
+
+		/**
+		Do not include the default library file (lib.d.ts).
+
+		@default false
+		*/
+		noLib?: boolean;
+
+		/**
+		Do not add triple-slash references or module import targets to the list of compiled files.
+
+		@default false
+		*/
+		noResolve?: boolean;
+
+		/**
+		Disable strict checking of generic signatures in function types.
+
+		@default false
+		*/
+		noStrictGenericChecks?: boolean;
+
+		/**
+		@deprecated use `skipLibCheck` instead.
+		*/
+		skipDefaultLibCheck?: boolean;
+
+		/**
+		Skip type checking of declaration files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		skipLibCheck?: boolean;
+
+		/**
+		Concatenate and emit output to single file.
+		*/
+		outFile?: string;
+
+		/**
+		Redirect output structure to the directory.
+		*/
+		outDir?: string;
+
+		/**
+		Do not erase const enum declarations in generated code.
+
+		@default false
+		*/
+		preserveConstEnums?: boolean;
+
+		/**
+		Do not resolve symlinks to their real path; treat a symlinked file like a real one.
+
+		@default false
+		*/
+		preserveSymlinks?: boolean;
+
+		/**
+		Keep outdated console output in watch mode instead of clearing the screen.
+
+		@default false
+		*/
+		preserveWatchOutput?: boolean;
+
+		/**
+		Stylize errors and messages using color and context (experimental).
+
+		@default true // Unless piping to another program or redirecting output to a file.
+		*/
+		pretty?: boolean;
+
+		/**
+		Do not emit comments to output.
+
+		@default false
+		*/
+		removeComments?: boolean;
+
+		/**
+		Specifies the root directory of input files.
+
+		Use to control the output directory structure with `--outDir`.
+		*/
+		rootDir?: string;
+
+		/**
+		Unconditionally emit imports for unresolved files.
+
+		@default false
+		*/
+		isolatedModules?: boolean;
+
+		/**
+		Generates corresponding '.map' file.
+
+		@default false
+		*/
+		sourceMap?: boolean;
+
+		/**
+		Specifies the location where debugger should locate TypeScript files instead of source locations.
+		*/
+		sourceRoot?: string;
+
+		/**
+		Suppress excess property checks for object literals.
+
+		@default false
+		*/
+		suppressExcessPropertyErrors?: boolean;
+
+		/**
+		Suppress noImplicitAny errors for indexing objects lacking index signatures.
+
+		@default false
+		*/
+		suppressImplicitAnyIndexErrors?: boolean;
+
+		/**
+		Do not emit declarations for code that has an `@internal` annotation.
+		*/
+		stripInternal?: boolean;
+
+		/**
+		Specify ECMAScript target version.
+
+		@default 'es3'
+		*/
+		target?: CompilerOptions.Target;
+
+		/**
+		Watch input files.
+
+		@default false
+		*/
+		watch?: boolean;
+
+		/**
+		Enables experimental support for ES7 decorators.
+
+		@default false
+		*/
+		experimentalDecorators?: boolean;
+
+		/**
+		Emit design-type metadata for decorated declarations in source.
+
+		@default false
+		*/
+		emitDecoratorMetadata?: boolean;
+
+		/**
+		Specifies module resolution strategy: 'node' (Node) or 'classic' (TypeScript pre 1.6).
+
+		@default ['AMD', 'System', 'ES6'].includes(module) ? 'classic' : 'node'
+		*/
+		moduleResolution?: 'classic' | 'node';
+
+		/**
+		Do not report errors on unused labels.
+
+		@default false
+		*/
+		allowUnusedLabels?: boolean;
+
+		/**
+		Report error when not all code paths in function return a value.
+
+		@default false
+		*/
+		noImplicitReturns?: boolean;
+
+		/**
+		Report errors for fallthrough cases in switch statement.
+
+		@default false
+		*/
+		noFallthroughCasesInSwitch?: boolean;
+
+		/**
+		Do not report errors on unreachable code.
+
+		@default false
+		*/
+		allowUnreachableCode?: boolean;
+
+		/**
+		Disallow inconsistently-cased references to the same file.
+
+		@default false
+		*/
+		forceConsistentCasingInFileNames?: boolean;
+
+		/**
+		Base directory to resolve non-relative module names.
+		*/
+		baseUrl?: string;
+
+		/**
+		Specify path mapping to be computed relative to baseUrl option.
+		*/
+		paths?: {
+			[key: string]: string[];
+		};
+
+		/**
+		List of TypeScript language server plugins to load.
+
+		Requires TypeScript version 2.3 or later.
+		*/
+		plugins?: CompilerOptions.Plugin[];
+
+		/**
+		Specify list of root directories to be used when resolving modules.
+		*/
+		rootDirs?: string[];
+
+		/**
+		Specify list of directories for type definition files to be included.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		typeRoots?: string[];
+
+		/**
+		Type declaration files to be included in compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		types?: string[];
+
+		/**
+		Enable tracing of the name resolution process.
+
+		@default false
+		*/
+		traceResolution?: boolean;
+
+		/**
+		Allow javascript files to be compiled.
+
+		@default false
+		*/
+		allowJs?: boolean;
+
+		/**
+		Do not truncate error messages.
+
+		@default false
+		*/
+		noErrorTruncation?: boolean;
+
+		/**
+		Allow default imports from modules with no default export. This does not affect code emit, just typechecking.
+
+		@default module === 'system' || esModuleInterop
+		*/
+		allowSyntheticDefaultImports?: boolean;
+
+		/**
+		Do not emit `'use strict'` directives in module output.
+
+		@default false
+		*/
+		noImplicitUseStrict?: boolean;
+
+		/**
+		Enable to list all emitted files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		listEmittedFiles?: boolean;
+
+		/**
+		Disable size limit for JavaScript project.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		disableSizeLimit?: boolean;
+
+		/**
+		List of library files to be included in the compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		lib?: CompilerOptions.Lib[];
+
+		/**
+		Enable strict null checks.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		strictNullChecks?: boolean;
+
+		/**
+		The maximum dependency depth to search under `node_modules` and load JavaScript files. Only applicable with `--allowJs`.
+
+		@default 0
+		*/
+		maxNodeModuleJsDepth?: number;
+
+		/**
+		Import emit helpers (e.g. `__extends`, `__rest`, etc..) from tslib.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		importHelpers?: boolean;
+
+		/**
+		Specify the JSX factory function to use when targeting React JSX emit, e.g. `React.createElement` or `h`.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default 'React.createElement'
+		*/
+		jsxFactory?: string;
+
+		/**
+		Parse in strict mode and emit `'use strict'` for each source file.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		alwaysStrict?: boolean;
+
+		/**
+		Enable all strict type checking options.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		strict?: boolean;
+
+		/**
+		Enable stricter checking of of the `bind`, `call`, and `apply` methods on functions.
+
+		@default false
+		*/
+		strictBindCallApply?: boolean;
+
+		/**
+		Provide full support for iterables in `for-of`, spread, and destructuring when targeting `ES5` or `ES3`.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		downlevelIteration?: boolean;
+
+		/**
+		Report errors in `.js` files.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		checkJs?: boolean;
+
+		/**
+		Disable bivariant parameter checking for function types.
+
+		Requires TypeScript version 2.6 or later.
+
+		@default false
+		*/
+		strictFunctionTypes?: boolean;
+
+		/**
+		Ensure non-undefined class properties are initialized in the constructor.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		strictPropertyInitialization?: boolean;
+
+		/**
+		Emit `__importStar` and `__importDefault` helpers for runtime Babel ecosystem compatibility and enable `--allowSyntheticDefaultImports` for typesystem compatibility.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		esModuleInterop?: boolean;
+
+		/**
+		Allow accessing UMD globals from modules.
+
+		@default false
+		*/
+		allowUmdGlobalAccess?: boolean;
+
+		/**
+		Resolve `keyof` to string valued property names only (no numbers or symbols).
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		keyofStringsOnly?: boolean;
+
+		/**
+		Emit ECMAScript standard class fields.
+
+		Requires TypeScript version 3.7 or later.
+
+		@default false
+		*/
+		useDefineForClassFields?: boolean;
+
+		/**
+		Generates a sourcemap for each corresponding `.d.ts` file.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		declarationMap?: boolean;
+
+		/**
+		Include modules imported with `.json` extension.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		resolveJsonModule?: boolean;
+	}
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	export interface TypeAcquisition {
+		/**
+		Enable auto type acquisition.
+		*/
+		enable?: boolean;
+
+		/**
+		Specifies a list of type declarations to be included in auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		include?: string[];
+
+		/**
+		Specifies a list of type declarations to be excluded from auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		exclude?: string[];
+	}
+
+	export interface References {
+		/**
+		A normalized path on disk.
+		*/
+		path: string;
+
+		/**
+		The path as the user originally wrote it.
+		*/
+		originalPath?: string;
+
+		/**
+		True if the output of this reference should be prepended to the output of this project.
+
+		Only valid for `--outFile` compilations.
+		*/
+		prepend?: boolean;
+
+		/**
+		True if it is intended that this reference form a circularity.
+		*/
+		circular?: boolean;
+	}
+}
+
+export interface TsConfigJson {
+	/**
+	Instructs the TypeScript compiler how to compile `.ts` files.
+	*/
+	compilerOptions?: TsConfigJson.CompilerOptions;
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	typeAcquisition?: TsConfigJson.TypeAcquisition;
+
+	/**
+	Enable Compile-on-Save for this project.
+	*/
+	compileOnSave?: boolean;
+
+	/**
+	Path to base configuration file to inherit from.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	extends?: string;
+
+	/**
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`. When a `files` property is specified, only those files and those specified by `include` are included.
+	*/
+	files?: string[];
+
+	/**
+	Specifies a list of files to be excluded from compilation. The `exclude` property only affects the files included via the `include` property and not the `files` property.
+
+	Glob patterns require TypeScript version 2.0 or later.
+	*/
+	exclude?: string[];
+
+	/**
+	Specifies a list of glob patterns that match files to be included in compilation.
+
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`.
+
+	Requires TypeScript version 2.0 or later.
+	*/
+	include?: string[];
+
+	/**
+	Referenced projects.
+
+	Requires TypeScript version 3.0 or later.
+	*/
+	references?: TsConfigJson.References[];
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/union-to-intersection.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/union-to-intersection.d.ts
new file mode 100644
index 0000000..5f9837f
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/union-to-intersection.d.ts
@@ -0,0 +1,58 @@
+/**
+Convert a union type to an intersection type using [distributive conditional types](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+
+Inspired by [this Stack Overflow answer](https://stackoverflow.com/a/50375286/2172153).
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+type Union = {the(): void} | {great(arg: string): void} | {escape: boolean};
+
+type Intersection = UnionToIntersection<Union>;
+//=> {the(): void; great(arg: string): void; escape: boolean};
+```
+
+A more applicable example which could make its way into your library code follows.
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+class CommandOne {
+	commands: {
+		a1: () => undefined,
+		b1: () => undefined,
+	}
+}
+
+class CommandTwo {
+	commands: {
+		a2: (argA: string) => undefined,
+		b2: (argB: string) => undefined,
+	}
+}
+
+const union = [new CommandOne(), new CommandTwo()].map(instance => instance.commands);
+type Union = typeof union;
+//=> {a1(): void; b1(): void} | {a2(argA: string): void; b2(argB: string): void}
+
+type Intersection = UnionToIntersection<Union>;
+//=> {a1(): void; b1(): void; a2(argA: string): void; b2(argB: string): void}
+```
+*/
+export type UnionToIntersection<Union> = (
+	// `extends unknown` is always going to be the case and is used to convert the
+	// `Union` into a [distributive conditional
+	// type](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+	Union extends unknown
+		// The union type is used as the only argument to a function since the union
+		// of function arguments is an intersection.
+		? (distributedUnion: Union) => void
+		// This won't happen.
+		: never
+		// Infer the `Intersection` type since TypeScript represents the positional
+		// arguments of unions of functions as an intersection of the union.
+	) extends ((mergedIntersection: infer Intersection) => void)
+		? Intersection
+		: never;
diff --git a/node_modules/conventional-changelog-core/node_modules/type-fest/source/value-of.d.ts b/node_modules/conventional-changelog-core/node_modules/type-fest/source/value-of.d.ts
new file mode 100644
index 0000000..1279373
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/type-fest/source/value-of.d.ts
@@ -0,0 +1,40 @@
+/**
+Create a union of the given object's values, and optionally specify which keys to get the values from.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31438) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	'foo': 1,
+	'bar': 2,
+	'biz': 3
+}
+
+// main.ts
+import {ValueOf} from 'type-fest';
+import data = require('./data.json');
+
+export function getData(name: string): ValueOf<typeof data> {
+	return data[name];
+}
+
+export function onlyBar(name: string): ValueOf<typeof data, 'bar'> {
+	return data[name];
+}
+
+// file.ts
+import {getData, onlyBar} from './main';
+
+getData('foo');
+//=> 1
+
+onlyBar('foo');
+//=> TypeError ...
+
+onlyBar('bar');
+//=> 2
+```
+*/
+export type ValueOf<ObjectType, ValueType extends keyof ObjectType = keyof ObjectType> = ObjectType[ValueType];
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/CHANGELOG.md b/node_modules/conventional-changelog-core/node_modules/yargs-parser/CHANGELOG.md
new file mode 100644
index 0000000..c85e4d8
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/CHANGELOG.md
@@ -0,0 +1,226 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+### [20.2.4](https://www.github.com/yargs/yargs-parser/compare/v20.2.3...v20.2.4) (2020-11-09)
+
+
+### Bug Fixes
+
+* **deno:** address import issues in Deno ([#339](https://www.github.com/yargs/yargs-parser/issues/339)) ([3b54e5e](https://www.github.com/yargs/yargs-parser/commit/3b54e5eef6e9a7b7c6eec7c12bab3ba3b8ba8306))
+
+### [20.2.3](https://www.github.com/yargs/yargs-parser/compare/v20.2.2...v20.2.3) (2020-10-16)
+
+
+### Bug Fixes
+
+* **exports:** node 13.0 and 13.1 require the dotted object form _with_ a string fallback ([#336](https://www.github.com/yargs/yargs-parser/issues/336)) ([3ae7242](https://www.github.com/yargs/yargs-parser/commit/3ae7242040ff876d28dabded60ac226e00150c88))
+
+### [20.2.2](https://www.github.com/yargs/yargs-parser/compare/v20.2.1...v20.2.2) (2020-10-14)
+
+
+### Bug Fixes
+
+* **exports:** node 13.0-13.6 require a string fallback ([#333](https://www.github.com/yargs/yargs-parser/issues/333)) ([291aeda](https://www.github.com/yargs/yargs-parser/commit/291aeda06b685b7a015d83bdf2558e180b37388d))
+
+### [20.2.1](https://www.github.com/yargs/yargs-parser/compare/v20.2.0...v20.2.1) (2020-10-01)
+
+
+### Bug Fixes
+
+* **deno:** update types for deno ^1.4.0 ([#330](https://www.github.com/yargs/yargs-parser/issues/330)) ([0ab92e5](https://www.github.com/yargs/yargs-parser/commit/0ab92e50b090f11196334c048c9c92cecaddaf56))
+
+## [20.2.0](https://www.github.com/yargs/yargs-parser/compare/v20.1.0...v20.2.0) (2020-09-21)
+
+
+### Features
+
+* **string-utils:** export looksLikeNumber helper ([#324](https://www.github.com/yargs/yargs-parser/issues/324)) ([c8580a2](https://www.github.com/yargs/yargs-parser/commit/c8580a2327b55f6342acecb6e72b62963d506750))
+
+
+### Bug Fixes
+
+* **unknown-options-as-args:** convert positionals that look like numbers ([#326](https://www.github.com/yargs/yargs-parser/issues/326)) ([f85ebb4](https://www.github.com/yargs/yargs-parser/commit/f85ebb4face9d4b0f56147659404cbe0002f3dad))
+
+## [20.1.0](https://www.github.com/yargs/yargs-parser/compare/v20.0.0...v20.1.0) (2020-09-20)
+
+
+### Features
+
+* adds parse-positional-numbers configuration ([#321](https://www.github.com/yargs/yargs-parser/issues/321)) ([9cec00a](https://www.github.com/yargs/yargs-parser/commit/9cec00a622251292ffb7dce6f78f5353afaa0d4c))
+
+
+### Bug Fixes
+
+* **build:** update release-please; make labels kick off builds ([#323](https://www.github.com/yargs/yargs-parser/issues/323)) ([09f448b](https://www.github.com/yargs/yargs-parser/commit/09f448b4cd66e25d2872544718df46dab8af062a))
+
+## [20.0.0](https://www.github.com/yargs/yargs-parser/compare/v19.0.4...v20.0.0) (2020-09-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* do not ship type definitions (#318)
+
+### Bug Fixes
+
+* only strip camel case if hyphenated ([#316](https://www.github.com/yargs/yargs-parser/issues/316)) ([95a9e78](https://www.github.com/yargs/yargs-parser/commit/95a9e785127b9bbf2d1db1f1f808ca1fb100e82a)), closes [#315](https://www.github.com/yargs/yargs-parser/issues/315)
+
+
+### Code Refactoring
+
+* do not ship type definitions ([#318](https://www.github.com/yargs/yargs-parser/issues/318)) ([8fbd56f](https://www.github.com/yargs/yargs-parser/commit/8fbd56f1d0b6c44c30fca62708812151ca0ce330))
+
+### [19.0.4](https://www.github.com/yargs/yargs-parser/compare/v19.0.3...v19.0.4) (2020-08-27)
+
+
+### Bug Fixes
+
+* **build:** fixing publication ([#310](https://www.github.com/yargs/yargs-parser/issues/310)) ([5d3c6c2](https://www.github.com/yargs/yargs-parser/commit/5d3c6c29a9126248ba601920d9cf87c78e161ff5))
+
+### [19.0.3](https://www.github.com/yargs/yargs-parser/compare/v19.0.2...v19.0.3) (2020-08-27)
+
+
+### Bug Fixes
+
+* **build:** switch to action for publish ([#308](https://www.github.com/yargs/yargs-parser/issues/308)) ([5c2f305](https://www.github.com/yargs/yargs-parser/commit/5c2f30585342bcd8aaf926407c863099d256d174))
+
+### [19.0.2](https://www.github.com/yargs/yargs-parser/compare/v19.0.1...v19.0.2) (2020-08-27)
+
+
+### Bug Fixes
+
+* **types:** envPrefix should be optional ([#305](https://www.github.com/yargs/yargs-parser/issues/305)) ([ae3f180](https://www.github.com/yargs/yargs-parser/commit/ae3f180e14df2de2fd962145f4518f9aa0e76523))
+
+### [19.0.1](https://www.github.com/yargs/yargs-parser/compare/v19.0.0...v19.0.1) (2020-08-09)
+
+
+### Bug Fixes
+
+* **build:** push tag created for deno ([2186a14](https://www.github.com/yargs/yargs-parser/commit/2186a14989749887d56189867602e39e6679f8b0))
+
+## [19.0.0](https://www.github.com/yargs/yargs-parser/compare/v18.1.3...v19.0.0) (2020-08-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* adds support for ESM and Deno (#295)
+* **ts:** projects using `@types/yargs-parser` may see variations in type definitions.
+* drops Node 6. begin following Node.js LTS schedule (#278)
+
+### Features
+
+* adds support for ESM and Deno ([#295](https://www.github.com/yargs/yargs-parser/issues/295)) ([195bc4a](https://www.github.com/yargs/yargs-parser/commit/195bc4a7f20c2a8f8e33fbb6ba96ef6e9a0120a1))
+* expose camelCase and decamelize helpers ([#296](https://www.github.com/yargs/yargs-parser/issues/296)) ([39154ce](https://www.github.com/yargs/yargs-parser/commit/39154ceb5bdcf76b5f59a9219b34cedb79b67f26))
+* **deps:** update to latest camelcase/decamelize ([#281](https://www.github.com/yargs/yargs-parser/issues/281)) ([8931ab0](https://www.github.com/yargs/yargs-parser/commit/8931ab08f686cc55286f33a95a83537da2be5516))
+
+
+### Bug Fixes
+
+* boolean numeric short option ([#294](https://www.github.com/yargs/yargs-parser/issues/294)) ([f600082](https://www.github.com/yargs/yargs-parser/commit/f600082c959e092076caf420bbbc9d7a231e2418))
+* raise permission error for Deno if config load fails ([#298](https://www.github.com/yargs/yargs-parser/issues/298)) ([1174e2b](https://www.github.com/yargs/yargs-parser/commit/1174e2b3f0c845a1cd64e14ffc3703e730567a84))
+* **deps:** update dependency decamelize to v3 ([#274](https://www.github.com/yargs/yargs-parser/issues/274)) ([4d98698](https://www.github.com/yargs/yargs-parser/commit/4d98698bc6767e84ec54a0842908191739be73b7))
+* **types:** switch back to using Partial types ([#293](https://www.github.com/yargs/yargs-parser/issues/293)) ([bdc80ba](https://www.github.com/yargs/yargs-parser/commit/bdc80ba59fa13bc3025ce0a85e8bad9f9da24ea7))
+
+
+### Build System
+
+* drops Node 6. begin following Node.js LTS schedule ([#278](https://www.github.com/yargs/yargs-parser/issues/278)) ([9014ed7](https://www.github.com/yargs/yargs-parser/commit/9014ed722a32768b96b829e65a31705db5c1458a))
+
+
+### Code Refactoring
+
+* **ts:** move index.js to TypeScript ([#292](https://www.github.com/yargs/yargs-parser/issues/292)) ([f78d2b9](https://www.github.com/yargs/yargs-parser/commit/f78d2b97567ac4828624406e420b4047c710b789))
+
+### [18.1.3](https://www.github.com/yargs/yargs-parser/compare/v18.1.2...v18.1.3) (2020-04-16)
+
+
+### Bug Fixes
+
+* **setArg:** options using camel-case and dot-notation populated twice ([#268](https://www.github.com/yargs/yargs-parser/issues/268)) ([f7e15b9](https://www.github.com/yargs/yargs-parser/commit/f7e15b9800900b9856acac1a830a5f35847be73e))
+
+### [18.1.2](https://www.github.com/yargs/yargs-parser/compare/v18.1.1...v18.1.2) (2020-03-26)
+
+
+### Bug Fixes
+
+* **array, nargs:** support -o=--value and --option=--value format ([#262](https://www.github.com/yargs/yargs-parser/issues/262)) ([41d3f81](https://www.github.com/yargs/yargs-parser/commit/41d3f8139e116706b28de9b0de3433feb08d2f13))
+
+### [18.1.1](https://www.github.com/yargs/yargs-parser/compare/v18.1.0...v18.1.1) (2020-03-16)
+
+
+### Bug Fixes
+
+* \_\_proto\_\_ will now be replaced with \_\_\_proto\_\_\_ in parse ([#258](https://www.github.com/yargs/yargs-parser/issues/258)), patching a potential 
+prototype pollution vulnerability. This was reported by the Snyk Security Research Team.([63810ca](https://www.github.com/yargs/yargs-parser/commit/63810ca1ae1a24b08293a4d971e70e058c7a41e2))
+
+## [18.1.0](https://www.github.com/yargs/yargs-parser/compare/v18.0.0...v18.1.0) (2020-03-07)
+
+
+### Features
+
+* introduce single-digit boolean aliases ([#255](https://www.github.com/yargs/yargs-parser/issues/255)) ([9c60265](https://www.github.com/yargs/yargs-parser/commit/9c60265fd7a03cb98e6df3e32c8c5e7508d9f56f))
+
+## [18.0.0](https://www.github.com/yargs/yargs-parser/compare/v17.1.0...v18.0.0) (2020-03-02)
+
+
+### ⚠ BREAKING CHANGES
+
+* the narg count is now enforced when parsing arrays.
+
+### Features
+
+* NaN can now be provided as a value for nargs, indicating "at least" one value is expected for array ([#251](https://www.github.com/yargs/yargs-parser/issues/251)) ([9db4be8](https://www.github.com/yargs/yargs-parser/commit/9db4be81417a2c7097128db34d86fe70ef4af70c))
+
+## [17.1.0](https://www.github.com/yargs/yargs-parser/compare/v17.0.1...v17.1.0) (2020-03-01)
+
+
+### Features
+
+* introduce greedy-arrays config, for specifying whether arrays consume multiple positionals ([#249](https://www.github.com/yargs/yargs-parser/issues/249)) ([60e880a](https://www.github.com/yargs/yargs-parser/commit/60e880a837046314d89fa4725f923837fd33a9eb))
+
+### [17.0.1](https://www.github.com/yargs/yargs-parser/compare/v17.0.0...v17.0.1) (2020-02-29)
+
+
+### Bug Fixes
+
+* normalized keys were not enumerable ([#247](https://www.github.com/yargs/yargs-parser/issues/247)) ([57119f9](https://www.github.com/yargs/yargs-parser/commit/57119f9f17cf27499bd95e61c2f72d18314f11ba))
+
+## [17.0.0](https://www.github.com/yargs/yargs-parser/compare/v16.1.0...v17.0.0) (2020-02-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* this reverts parsing behavior of booleans to that of yargs@14
+* objects used during parsing are now created with a null
+prototype. There may be some scenarios where this change in behavior
+leaks externally.
+
+### Features
+
+* boolean arguments will not be collected into an implicit array ([#236](https://www.github.com/yargs/yargs-parser/issues/236)) ([34c4e19](https://www.github.com/yargs/yargs-parser/commit/34c4e19bae4e7af63e3cb6fa654a97ed476e5eb5))
+* introduce nargs-eats-options config option ([#246](https://www.github.com/yargs/yargs-parser/issues/246)) ([d50822a](https://www.github.com/yargs/yargs-parser/commit/d50822ac10e1b05f2e9643671ca131ac251b6732))
+
+
+### Bug Fixes
+
+* address bugs with "uknown-options-as-args" ([bc023e3](https://www.github.com/yargs/yargs-parser/commit/bc023e3b13e20a118353f9507d1c999bf388a346))
+* array should take precedence over nargs, but enforce nargs ([#243](https://www.github.com/yargs/yargs-parser/issues/243)) ([4cbc188](https://www.github.com/yargs/yargs-parser/commit/4cbc188b7abb2249529a19c090338debdad2fe6c))
+* support keys that collide with object prototypes ([#234](https://www.github.com/yargs/yargs-parser/issues/234)) ([1587b6d](https://www.github.com/yargs/yargs-parser/commit/1587b6d91db853a9109f1be6b209077993fee4de))
+* unknown options terminated with digits now handled by unknown-options-as-args ([#238](https://www.github.com/yargs/yargs-parser/issues/238)) ([d36cdfa](https://www.github.com/yargs/yargs-parser/commit/d36cdfa854254d7c7e0fe1d583818332ac46c2a5))
+
+## [16.1.0](https://www.github.com/yargs/yargs-parser/compare/v16.0.0...v16.1.0) (2019-11-01)
+
+
+### ⚠ BREAKING CHANGES
+
+* populate error if incompatible narg/count or array/count options are used (#191)
+
+### Features
+
+* options that have had their default value used are now tracked ([#211](https://www.github.com/yargs/yargs-parser/issues/211)) ([a525234](https://www.github.com/yargs/yargs-parser/commit/a525234558c847deedd73f8792e0a3b77b26e2c0))
+* populate error if incompatible narg/count or array/count options are used ([#191](https://www.github.com/yargs/yargs-parser/issues/191)) ([84a401f](https://www.github.com/yargs/yargs-parser/commit/84a401f0fa3095e0a19661670d1570d0c3b9d3c9))
+
+
+### Reverts
+
+* revert 16.0.0 CHANGELOG entry ([920320a](https://www.github.com/yargs/yargs-parser/commit/920320ad9861bbfd58eda39221ae211540fc1daf))
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/LICENSE.txt b/node_modules/conventional-changelog-core/node_modules/yargs-parser/LICENSE.txt
new file mode 100644
index 0000000..836440b
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/LICENSE.txt
@@ -0,0 +1,14 @@
+Copyright (c) 2016, Contributors
+
+Permission to use, copy, modify, and/or distribute this software
+for any purpose with or without fee is hereby granted, provided
+that the above copyright notice and this permission notice
+appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
+LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
+OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/README.md b/node_modules/conventional-changelog-core/node_modules/yargs-parser/README.md
new file mode 100644
index 0000000..fbb8927
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/README.md
@@ -0,0 +1,518 @@
+# yargs-parser
+
+![ci](https://github.com/yargs/yargs-parser/workflows/ci/badge.svg)
+[![NPM version](https://img.shields.io/npm/v/yargs-parser.svg)](https://www.npmjs.com/package/yargs-parser)
+[![Conventional Commits](https://img.shields.io/badge/Conventional%20Commits-1.0.0-yellow.svg)](https://conventionalcommits.org)
+![nycrc config on GitHub](https://img.shields.io/nycrc/yargs/yargs-parser)
+
+The mighty option parser used by [yargs](https://github.com/yargs/yargs).
+
+visit the [yargs website](http://yargs.js.org/) for more examples, and thorough usage instructions.
+
+<img width="250" src="https://raw.githubusercontent.com/yargs/yargs-parser/master/yargs-logo.png">
+
+## Example
+
+```sh
+npm i yargs-parser --save
+```
+
+```js
+const argv = require('yargs-parser')(process.argv.slice(2))
+console.log(argv)
+```
+
+```sh
+node example.js --foo=33 --bar hello
+{ _: [], foo: 33, bar: 'hello' }
+```
+
+_or parse a string!_
+
+```js
+const argv = require('yargs-parser')('--foo=99 --bar=33')
+console.log(argv)
+```
+
+```sh
+{ _: [], foo: 99, bar: 33 }
+```
+
+Convert an array of mixed types before passing to `yargs-parser`:
+
+```js
+const parse = require('yargs-parser')
+parse(['-f', 11, '--zoom', 55].join(' '))   // <-- array to string
+parse(['-f', 11, '--zoom', 55].map(String)) // <-- array of strings
+```
+
+## Deno Example
+
+As of `v19` `yargs-parser` supports [Deno](https://github.com/denoland/deno):
+
+```typescript
+import parser from "https://deno.land/x/yargs_parser/deno.ts";
+
+const argv = parser('--foo=99 --bar=9987930', {
+  string: ['bar']
+})
+console.log(argv)
+```
+
+## ESM Example
+
+As of `v19` `yargs-parser` supports ESM (_both in Node.js and in the browser_):
+
+**Node.js:**
+
+```js
+import parser from 'yargs-parser'
+
+const argv = parser('--foo=99 --bar=9987930', {
+  string: ['bar']
+})
+console.log(argv)
+```
+
+**Browsers:**
+
+```html
+<!doctype html>
+<body>
+  <script type="module">
+    import parser from "https://unpkg.com/yargs-parser@19.0.0/browser.js";
+
+    const argv = parser('--foo=99 --bar=9987930', {
+      string: ['bar']
+    })
+    console.log(argv)
+  </script>
+</body>
+```
+
+## API
+
+### parser(args, opts={})
+
+Parses command line arguments returning a simple mapping of keys and values.
+
+**expects:**
+
+* `args`: a string or array of strings representing the options to parse.
+* `opts`: provide a set of hints indicating how `args` should be parsed:
+  * `opts.alias`: an object representing the set of aliases for a key: `{alias: {foo: ['f']}}`.
+  * `opts.array`: indicate that keys should be parsed as an array: `{array: ['foo', 'bar']}`.<br>
+    Indicate that keys should be parsed as an array and coerced to booleans / numbers:<br>
+    `{array: [{ key: 'foo', boolean: true }, {key: 'bar', number: true}]}`.
+  * `opts.boolean`: arguments should be parsed as booleans: `{boolean: ['x', 'y']}`.
+  * `opts.coerce`: provide a custom synchronous function that returns a coerced value from the argument provided
+    (or throws an error). For arrays the function is called only once for the entire array:<br>
+    `{coerce: {foo: function (arg) {return modifiedArg}}}`.
+  * `opts.config`: indicate a key that represents a path to a configuration file (this file will be loaded and parsed).
+  * `opts.configObjects`: configuration objects to parse, their properties will be set as arguments:<br>
+    `{configObjects: [{'x': 5, 'y': 33}, {'z': 44}]}`.
+  * `opts.configuration`: provide configuration options to the yargs-parser (see: [configuration](#configuration)).
+  * `opts.count`: indicate a key that should be used as a counter, e.g., `-vvv` = `{v: 3}`.
+  * `opts.default`: provide default values for keys: `{default: {x: 33, y: 'hello world!'}}`.
+  * `opts.envPrefix`: environment variables (`process.env`) with the prefix provided should be parsed.
+  * `opts.narg`: specify that a key requires `n` arguments: `{narg: {x: 2}}`.
+  * `opts.normalize`: `path.normalize()` will be applied to values set to this key.
+  * `opts.number`: keys should be treated as numbers.
+  * `opts.string`: keys should be treated as strings (even if they resemble a number `-x 33`).
+
+**returns:**
+
+* `obj`: an object representing the parsed value of `args`
+  * `key/value`: key value pairs for each argument and their aliases.
+  * `_`: an array representing the positional arguments.
+  * [optional] `--`:  an array with arguments after the end-of-options flag `--`.
+
+### require('yargs-parser').detailed(args, opts={})
+
+Parses a command line string, returning detailed information required by the
+yargs engine.
+
+**expects:**
+
+* `args`: a string or array of strings representing options to parse.
+* `opts`: provide a set of hints indicating how `args`, inputs are identical to `require('yargs-parser')(args, opts={})`.
+
+**returns:**
+
+* `argv`: an object representing the parsed value of `args`
+  * `key/value`: key value pairs for each argument and their aliases.
+  * `_`: an array representing the positional arguments.
+  * [optional] `--`:  an array with arguments after the end-of-options flag `--`.
+* `error`: populated with an error object if an exception occurred during parsing.
+* `aliases`: the inferred list of aliases built by combining lists in `opts.alias`.
+* `newAliases`: any new aliases added via camel-case expansion:
+  * `boolean`: `{ fooBar: true }`
+* `defaulted`: any new argument created by `opts.default`, no aliases included.
+  * `boolean`: `{ foo: true }`
+* `configuration`: given by default settings and `opts.configuration`.
+
+<a name="configuration"></a>
+
+### Configuration
+
+The yargs-parser applies several automated transformations on the keys provided
+in `args`. These features can be turned on and off using the `configuration` field
+of `opts`.
+
+```js
+var parsed = parser(['--no-dice'], {
+  configuration: {
+    'boolean-negation': false
+  }
+})
+```
+
+### short option groups
+
+* default: `true`.
+* key: `short-option-groups`.
+
+Should a group of short-options be treated as boolean flags?
+
+```sh
+node example.js -abc
+{ _: [], a: true, b: true, c: true }
+```
+
+_if disabled:_
+
+```sh
+node example.js -abc
+{ _: [], abc: true }
+```
+
+### camel-case expansion
+
+* default: `true`.
+* key: `camel-case-expansion`.
+
+Should hyphenated arguments be expanded into camel-case aliases?
+
+```sh
+node example.js --foo-bar
+{ _: [], 'foo-bar': true, fooBar: true }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo-bar
+{ _: [], 'foo-bar': true }
+```
+
+### dot-notation
+
+* default: `true`
+* key: `dot-notation`
+
+Should keys that contain `.` be treated as objects?
+
+```sh
+node example.js --foo.bar
+{ _: [], foo: { bar: true } }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo.bar
+{ _: [], "foo.bar": true }
+```
+
+### parse numbers
+
+* default: `true`
+* key: `parse-numbers`
+
+Should keys that look like numbers be treated as such?
+
+```sh
+node example.js --foo=99.3
+{ _: [], foo: 99.3 }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo=99.3
+{ _: [], foo: "99.3" }
+```
+
+### parse positional numbers
+
+* default: `true`
+* key: `parse-positional-numbers`
+
+Should positional keys that look like numbers be treated as such.
+
+```sh
+node example.js 99.3
+{ _: [99] }
+```
+
+_if disabled:_
+
+```sh
+node example.js 99.3
+{ _: ['99.3'] }
+```
+
+### boolean negation
+
+* default: `true`
+* key: `boolean-negation`
+
+Should variables prefixed with `--no` be treated as negations?
+
+```sh
+node example.js --no-foo
+{ _: [], foo: false }
+```
+
+_if disabled:_
+
+```sh
+node example.js --no-foo
+{ _: [], "no-foo": true }
+```
+
+### combine arrays
+
+* default: `false`
+* key: `combine-arrays`
+
+Should arrays be combined when provided by both command line arguments and
+a configuration file.
+
+### duplicate arguments array
+
+* default: `true`
+* key: `duplicate-arguments-array`
+
+Should arguments be coerced into an array when duplicated:
+
+```sh
+node example.js -x 1 -x 2
+{ _: [], x: [1, 2] }
+```
+
+_if disabled:_
+
+```sh
+node example.js -x 1 -x 2
+{ _: [], x: 2 }
+```
+
+### flatten duplicate arrays
+
+* default: `true`
+* key: `flatten-duplicate-arrays`
+
+Should array arguments be coerced into a single array when duplicated:
+
+```sh
+node example.js -x 1 2 -x 3 4
+{ _: [], x: [1, 2, 3, 4] }
+```
+
+_if disabled:_
+
+```sh
+node example.js -x 1 2 -x 3 4
+{ _: [], x: [[1, 2], [3, 4]] }
+```
+
+### greedy arrays
+
+* default: `true`
+* key: `greedy-arrays`
+
+Should arrays consume more than one positional argument following their flag.
+
+```sh
+node example --arr 1 2
+{ _[], arr: [1, 2] }
+```
+
+_if disabled:_
+
+```sh
+node example --arr 1 2
+{ _[2], arr: [1] }
+```
+
+**Note: in `v18.0.0` we are considering defaulting greedy arrays to `false`.**
+
+### nargs eats options
+
+* default: `false`
+* key: `nargs-eats-options`
+
+Should nargs consume dash options as well as positional arguments.
+
+### negation prefix
+
+* default: `no-`
+* key: `negation-prefix`
+
+The prefix to use for negated boolean variables.
+
+```sh
+node example.js --no-foo
+{ _: [], foo: false }
+```
+
+_if set to `quux`:_
+
+```sh
+node example.js --quuxfoo
+{ _: [], foo: false }
+```
+
+### populate --
+
+* default: `false`.
+* key: `populate--`
+
+Should unparsed flags be stored in `--` or `_`.
+
+_If disabled:_
+
+```sh
+node example.js a -b -- x y
+{ _: [ 'a', 'x', 'y' ], b: true }
+```
+
+_If enabled:_
+
+```sh
+node example.js a -b -- x y
+{ _: [ 'a' ], '--': [ 'x', 'y' ], b: true }
+```
+
+### set placeholder key
+
+* default: `false`.
+* key: `set-placeholder-key`.
+
+Should a placeholder be added for keys not set via the corresponding CLI argument?
+
+_If disabled:_
+
+```sh
+node example.js -a 1 -c 2
+{ _: [], a: 1, c: 2 }
+```
+
+_If enabled:_
+
+```sh
+node example.js -a 1 -c 2
+{ _: [], a: 1, b: undefined, c: 2 }
+```
+
+### halt at non-option
+
+* default: `false`.
+* key: `halt-at-non-option`.
+
+Should parsing stop at the first positional argument? This is similar to how e.g. `ssh` parses its command line.
+
+_If disabled:_
+
+```sh
+node example.js -a run b -x y
+{ _: [ 'b' ], a: 'run', x: 'y' }
+```
+
+_If enabled:_
+
+```sh
+node example.js -a run b -x y
+{ _: [ 'b', '-x', 'y' ], a: 'run' }
+```
+
+### strip aliased
+
+* default: `false`
+* key: `strip-aliased`
+
+Should aliases be removed before returning results?
+
+_If disabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1, 'test-alias': 1, testAlias: 1 }
+```
+
+_If enabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1 }
+```
+
+### strip dashed
+
+* default: `false`
+* key: `strip-dashed`
+
+Should dashed keys be removed before returning results?  This option has no effect if
+`camel-case-expansion` is disabled.
+
+_If disabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1 }
+```
+
+_If enabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], testField: 1 }
+```
+
+### unknown options as args
+
+* default: `false`
+* key: `unknown-options-as-args`
+
+Should unknown options be treated like regular arguments?  An unknown option is one that is not
+configured in `opts`.
+
+_If disabled_
+
+```sh
+node example.js --unknown-option --known-option 2 --string-option --unknown-option2
+{ _: [], unknownOption: true, knownOption: 2, stringOption: '', unknownOption2: true }
+```
+
+_If enabled_
+
+```sh
+node example.js --unknown-option --known-option 2 --string-option --unknown-option2
+{ _: ['--unknown-option'], knownOption: 2, stringOption: '--unknown-option2' }
+```
+
+## Supported Node.js Versions
+
+Libraries in this ecosystem make a best effort to track
+[Node.js' release schedule](https://nodejs.org/en/about/releases/). Here's [a
+post on why we think this is important](https://medium.com/the-node-js-collection/maintainers-should-consider-following-node-js-release-schedule-ab08ed4de71a).
+
+## Special Thanks
+
+The yargs project evolves from optimist and minimist. It owes its
+existence to a lot of James Halliday's hard work. Thanks [substack](https://github.com/substack) **beep** **boop** \o/
+
+## License
+
+ISC
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/browser.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/browser.js
new file mode 100644
index 0000000..241202c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/browser.js
@@ -0,0 +1,29 @@
+// Main entrypoint for ESM web browser environments. Avoids using Node.js
+// specific libraries, such as "path".
+//
+// TODO: figure out reasonable web equivalents for "resolve", "normalize", etc.
+import { camelCase, decamelize, looksLikeNumber } from './build/lib/string-utils.js'
+import { YargsParser } from './build/lib/yargs-parser.js'
+const parser = new YargsParser({
+  cwd: () => { return '' },
+  format: (str, arg) => { return str.replace('%s', arg) },
+  normalize: (str) => { return str },
+  resolve: (str) => { return str },
+  require: () => {
+    throw Error('loading config from files not currently supported in browser')
+  },
+  env: () => {}
+})
+
+const yargsParser = function Parser (args, opts) {
+  const result = parser.parse(args.slice(), opts)
+  return result.argv
+}
+yargsParser.detailed = function (args, opts) {
+  return parser.parse(args.slice(), opts)
+}
+yargsParser.camelCase = camelCase
+yargsParser.decamelize = decamelize
+yargsParser.looksLikeNumber = looksLikeNumber
+
+export default yargsParser
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/index.cjs b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/index.cjs
new file mode 100644
index 0000000..3932975
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/index.cjs
@@ -0,0 +1,1026 @@
+'use strict';
+
+var util = require('util');
+var fs = require('fs');
+var path = require('path');
+
+function camelCase(str) {
+    str = str.toLocaleLowerCase();
+    if (str.indexOf('-') === -1 && str.indexOf('_') === -1) {
+        return str;
+    }
+    else {
+        let camelcase = '';
+        let nextChrUpper = false;
+        const leadingHyphens = str.match(/^-+/);
+        for (let i = leadingHyphens ? leadingHyphens[0].length : 0; i < str.length; i++) {
+            let chr = str.charAt(i);
+            if (nextChrUpper) {
+                nextChrUpper = false;
+                chr = chr.toLocaleUpperCase();
+            }
+            if (i !== 0 && (chr === '-' || chr === '_')) {
+                nextChrUpper = true;
+                continue;
+            }
+            else if (chr !== '-' && chr !== '_') {
+                camelcase += chr;
+            }
+        }
+        return camelcase;
+    }
+}
+function decamelize(str, joinString) {
+    const lowercase = str.toLocaleLowerCase();
+    joinString = joinString || '-';
+    let notCamelcase = '';
+    for (let i = 0; i < str.length; i++) {
+        const chrLower = lowercase.charAt(i);
+        const chrString = str.charAt(i);
+        if (chrLower !== chrString && i > 0) {
+            notCamelcase += `${joinString}${lowercase.charAt(i)}`;
+        }
+        else {
+            notCamelcase += chrString;
+        }
+    }
+    return notCamelcase;
+}
+function looksLikeNumber(x) {
+    if (x === null || x === undefined)
+        return false;
+    if (typeof x === 'number')
+        return true;
+    if (/^0x[0-9a-f]+$/i.test(x))
+        return true;
+    if (x.length > 1 && x[0] === '0')
+        return false;
+    return /^[-]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
+function tokenizeArgString(argString) {
+    if (Array.isArray(argString)) {
+        return argString.map(e => typeof e !== 'string' ? e + '' : e);
+    }
+    argString = argString.trim();
+    let i = 0;
+    let prevC = null;
+    let c = null;
+    let opening = null;
+    const args = [];
+    for (let ii = 0; ii < argString.length; ii++) {
+        prevC = c;
+        c = argString.charAt(ii);
+        if (c === ' ' && !opening) {
+            if (!(prevC === ' ')) {
+                i++;
+            }
+            continue;
+        }
+        if (c === opening) {
+            opening = null;
+        }
+        else if ((c === "'" || c === '"') && !opening) {
+            opening = c;
+        }
+        if (!args[i])
+            args[i] = '';
+        args[i] += c;
+    }
+    return args;
+}
+
+let mixin;
+class YargsParser {
+    constructor(_mixin) {
+        mixin = _mixin;
+    }
+    parse(argsInput, options) {
+        const opts = Object.assign({
+            alias: undefined,
+            array: undefined,
+            boolean: undefined,
+            config: undefined,
+            configObjects: undefined,
+            configuration: undefined,
+            coerce: undefined,
+            count: undefined,
+            default: undefined,
+            envPrefix: undefined,
+            narg: undefined,
+            normalize: undefined,
+            string: undefined,
+            number: undefined,
+            __: undefined,
+            key: undefined
+        }, options);
+        const args = tokenizeArgString(argsInput);
+        const aliases = combineAliases(Object.assign(Object.create(null), opts.alias));
+        const configuration = Object.assign({
+            'boolean-negation': true,
+            'camel-case-expansion': true,
+            'combine-arrays': false,
+            'dot-notation': true,
+            'duplicate-arguments-array': true,
+            'flatten-duplicate-arrays': true,
+            'greedy-arrays': true,
+            'halt-at-non-option': false,
+            'nargs-eats-options': false,
+            'negation-prefix': 'no-',
+            'parse-numbers': true,
+            'parse-positional-numbers': true,
+            'populate--': false,
+            'set-placeholder-key': false,
+            'short-option-groups': true,
+            'strip-aliased': false,
+            'strip-dashed': false,
+            'unknown-options-as-args': false
+        }, opts.configuration);
+        const defaults = Object.assign(Object.create(null), opts.default);
+        const configObjects = opts.configObjects || [];
+        const envPrefix = opts.envPrefix;
+        const notFlagsOption = configuration['populate--'];
+        const notFlagsArgv = notFlagsOption ? '--' : '_';
+        const newAliases = Object.create(null);
+        const defaulted = Object.create(null);
+        const __ = opts.__ || mixin.format;
+        const flags = {
+            aliases: Object.create(null),
+            arrays: Object.create(null),
+            bools: Object.create(null),
+            strings: Object.create(null),
+            numbers: Object.create(null),
+            counts: Object.create(null),
+            normalize: Object.create(null),
+            configs: Object.create(null),
+            nargs: Object.create(null),
+            coercions: Object.create(null),
+            keys: []
+        };
+        const negative = /^-([0-9]+(\.[0-9]+)?|\.[0-9]+)$/;
+        const negatedBoolean = new RegExp('^--' + configuration['negation-prefix'] + '(.+)');
+        [].concat(opts.array || []).filter(Boolean).forEach(function (opt) {
+            const key = typeof opt === 'object' ? opt.key : opt;
+            const assignment = Object.keys(opt).map(function (key) {
+                const arrayFlagKeys = {
+                    boolean: 'bools',
+                    string: 'strings',
+                    number: 'numbers'
+                };
+                return arrayFlagKeys[key];
+            }).filter(Boolean).pop();
+            if (assignment) {
+                flags[assignment][key] = true;
+            }
+            flags.arrays[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.boolean || []).filter(Boolean).forEach(function (key) {
+            flags.bools[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.string || []).filter(Boolean).forEach(function (key) {
+            flags.strings[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.number || []).filter(Boolean).forEach(function (key) {
+            flags.numbers[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.count || []).filter(Boolean).forEach(function (key) {
+            flags.counts[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.normalize || []).filter(Boolean).forEach(function (key) {
+            flags.normalize[key] = true;
+            flags.keys.push(key);
+        });
+        if (typeof opts.narg === 'object') {
+            Object.entries(opts.narg).forEach(([key, value]) => {
+                if (typeof value === 'number') {
+                    flags.nargs[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.coerce === 'object') {
+            Object.entries(opts.coerce).forEach(([key, value]) => {
+                if (typeof value === 'function') {
+                    flags.coercions[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.config !== 'undefined') {
+            if (Array.isArray(opts.config) || typeof opts.config === 'string') {
+                [].concat(opts.config).filter(Boolean).forEach(function (key) {
+                    flags.configs[key] = true;
+                });
+            }
+            else if (typeof opts.config === 'object') {
+                Object.entries(opts.config).forEach(([key, value]) => {
+                    if (typeof value === 'boolean' || typeof value === 'function') {
+                        flags.configs[key] = value;
+                    }
+                });
+            }
+        }
+        extendAliases(opts.key, aliases, opts.default, flags.arrays);
+        Object.keys(defaults).forEach(function (key) {
+            (flags.aliases[key] || []).forEach(function (alias) {
+                defaults[alias] = defaults[key];
+            });
+        });
+        let error = null;
+        checkConfiguration();
+        let notFlags = [];
+        const argv = Object.assign(Object.create(null), { _: [] });
+        const argvReturn = {};
+        for (let i = 0; i < args.length; i++) {
+            const arg = args[i];
+            let broken;
+            let key;
+            let letters;
+            let m;
+            let next;
+            let value;
+            if (arg !== '--' && isUnknownOptionAsArg(arg)) {
+                pushPositional(arg);
+            }
+            else if (arg.match(/^--.+=/) || (!configuration['short-option-groups'] && arg.match(/^-.+=/))) {
+                m = arg.match(/^--?([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    if (checkAllAliases(m[1], flags.arrays)) {
+                        i = eatArray(i, m[1], args, m[2]);
+                    }
+                    else if (checkAllAliases(m[1], flags.nargs) !== false) {
+                        i = eatNargs(i, m[1], args, m[2]);
+                    }
+                    else {
+                        setArg(m[1], m[2]);
+                    }
+                }
+            }
+            else if (arg.match(negatedBoolean) && configuration['boolean-negation']) {
+                m = arg.match(negatedBoolean);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    setArg(key, checkAllAliases(key, flags.arrays) ? [false] : false);
+                }
+            }
+            else if (arg.match(/^--.+/) || (!configuration['short-option-groups'] && arg.match(/^-[^-]+/))) {
+                m = arg.match(/^--?(.+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (checkAllAliases(key, flags.arrays)) {
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!next.match(/^-/) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-.\..+=/)) {
+                m = arg.match(/^-([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    setArg(m[1], m[2]);
+                }
+            }
+            else if (arg.match(/^-.\..+/) && !arg.match(negative)) {
+                next = args[i + 1];
+                m = arg.match(/^-(.\..+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (next !== undefined && !next.match(/^-/) &&
+                        !checkAllAliases(key, flags.bools) &&
+                        !checkAllAliases(key, flags.counts)) {
+                        setArg(key, next);
+                        i++;
+                    }
+                    else {
+                        setArg(key, defaultValue(key));
+                    }
+                }
+            }
+            else if (arg.match(/^-[^-]+/) && !arg.match(negative)) {
+                letters = arg.slice(1, -1).split('');
+                broken = false;
+                for (let j = 0; j < letters.length; j++) {
+                    next = arg.slice(j + 2);
+                    if (letters[j + 1] && letters[j + 1] === '=') {
+                        value = arg.slice(j + 3);
+                        key = letters[j];
+                        if (checkAllAliases(key, flags.arrays)) {
+                            i = eatArray(i, key, args, value);
+                        }
+                        else if (checkAllAliases(key, flags.nargs) !== false) {
+                            i = eatNargs(i, key, args, value);
+                        }
+                        else {
+                            setArg(key, value);
+                        }
+                        broken = true;
+                        break;
+                    }
+                    if (next === '-') {
+                        setArg(letters[j], next);
+                        continue;
+                    }
+                    if (/[A-Za-z]/.test(letters[j]) &&
+                        /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next) &&
+                        checkAllAliases(next, flags.bools) === false) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    else {
+                        setArg(letters[j], defaultValue(letters[j]));
+                    }
+                }
+                key = arg.slice(-1)[0];
+                if (!broken && key !== '-') {
+                    if (checkAllAliases(key, flags.arrays)) {
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!/^(-|--)[^-]/.test(next) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-[0-9]$/) &&
+                arg.match(negative) &&
+                checkAllAliases(arg.slice(1), flags.bools)) {
+                key = arg.slice(1);
+                setArg(key, defaultValue(key));
+            }
+            else if (arg === '--') {
+                notFlags = args.slice(i + 1);
+                break;
+            }
+            else if (configuration['halt-at-non-option']) {
+                notFlags = args.slice(i);
+                break;
+            }
+            else {
+                pushPositional(arg);
+            }
+        }
+        applyEnvVars(argv, true);
+        applyEnvVars(argv, false);
+        setConfig(argv);
+        setConfigObjects();
+        applyDefaultsAndAliases(argv, flags.aliases, defaults, true);
+        applyCoercions(argv);
+        if (configuration['set-placeholder-key'])
+            setPlaceholderKeys(argv);
+        Object.keys(flags.counts).forEach(function (key) {
+            if (!hasKey(argv, key.split('.')))
+                setArg(key, 0);
+        });
+        if (notFlagsOption && notFlags.length)
+            argv[notFlagsArgv] = [];
+        notFlags.forEach(function (key) {
+            argv[notFlagsArgv].push(key);
+        });
+        if (configuration['camel-case-expansion'] && configuration['strip-dashed']) {
+            Object.keys(argv).filter(key => key !== '--' && key.includes('-')).forEach(key => {
+                delete argv[key];
+            });
+        }
+        if (configuration['strip-aliased']) {
+            [].concat(...Object.keys(aliases).map(k => aliases[k])).forEach(alias => {
+                if (configuration['camel-case-expansion'] && alias.includes('-')) {
+                    delete argv[alias.split('.').map(prop => camelCase(prop)).join('.')];
+                }
+                delete argv[alias];
+            });
+        }
+        function pushPositional(arg) {
+            const maybeCoercedNumber = maybeCoerceNumber('_', arg);
+            if (typeof maybeCoercedNumber === 'string' || typeof maybeCoercedNumber === 'number') {
+                argv._.push(maybeCoercedNumber);
+            }
+        }
+        function eatNargs(i, key, args, argAfterEqualSign) {
+            let ii;
+            let toEat = checkAllAliases(key, flags.nargs);
+            toEat = typeof toEat !== 'number' || isNaN(toEat) ? 1 : toEat;
+            if (toEat === 0) {
+                if (!isUndefined(argAfterEqualSign)) {
+                    error = Error(__('Argument unexpected for: %s', key));
+                }
+                setArg(key, defaultValue(key));
+                return i;
+            }
+            let available = isUndefined(argAfterEqualSign) ? 0 : 1;
+            if (configuration['nargs-eats-options']) {
+                if (args.length - (i + 1) + available < toEat) {
+                    error = Error(__('Not enough arguments following: %s', key));
+                }
+                available = toEat;
+            }
+            else {
+                for (ii = i + 1; ii < args.length; ii++) {
+                    if (!args[ii].match(/^-[^0-9]/) || args[ii].match(negative) || isUnknownOptionAsArg(args[ii]))
+                        available++;
+                    else
+                        break;
+                }
+                if (available < toEat)
+                    error = Error(__('Not enough arguments following: %s', key));
+            }
+            let consumed = Math.min(available, toEat);
+            if (!isUndefined(argAfterEqualSign) && consumed > 0) {
+                setArg(key, argAfterEqualSign);
+                consumed--;
+            }
+            for (ii = i + 1; ii < (consumed + i + 1); ii++) {
+                setArg(key, args[ii]);
+            }
+            return (i + consumed);
+        }
+        function eatArray(i, key, args, argAfterEqualSign) {
+            let argsToSet = [];
+            let next = argAfterEqualSign || args[i + 1];
+            const nargsCount = checkAllAliases(key, flags.nargs);
+            if (checkAllAliases(key, flags.bools) && !(/^(true|false)$/.test(next))) {
+                argsToSet.push(true);
+            }
+            else if (isUndefined(next) ||
+                (isUndefined(argAfterEqualSign) && /^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))) {
+                if (defaults[key] !== undefined) {
+                    const defVal = defaults[key];
+                    argsToSet = Array.isArray(defVal) ? defVal : [defVal];
+                }
+            }
+            else {
+                if (!isUndefined(argAfterEqualSign)) {
+                    argsToSet.push(processValue(key, argAfterEqualSign));
+                }
+                for (let ii = i + 1; ii < args.length; ii++) {
+                    if ((!configuration['greedy-arrays'] && argsToSet.length > 0) ||
+                        (nargsCount && typeof nargsCount === 'number' && argsToSet.length >= nargsCount))
+                        break;
+                    next = args[ii];
+                    if (/^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))
+                        break;
+                    i = ii;
+                    argsToSet.push(processValue(key, next));
+                }
+            }
+            if (typeof nargsCount === 'number' && ((nargsCount && argsToSet.length < nargsCount) ||
+                (isNaN(nargsCount) && argsToSet.length === 0))) {
+                error = Error(__('Not enough arguments following: %s', key));
+            }
+            setArg(key, argsToSet);
+            return i;
+        }
+        function setArg(key, val) {
+            if (/-/.test(key) && configuration['camel-case-expansion']) {
+                const alias = key.split('.').map(function (prop) {
+                    return camelCase(prop);
+                }).join('.');
+                addNewAlias(key, alias);
+            }
+            const value = processValue(key, val);
+            const splitKey = key.split('.');
+            setKey(argv, splitKey, value);
+            if (flags.aliases[key]) {
+                flags.aliases[key].forEach(function (x) {
+                    const keyProperties = x.split('.');
+                    setKey(argv, keyProperties, value);
+                });
+            }
+            if (splitKey.length > 1 && configuration['dot-notation']) {
+                (flags.aliases[splitKey[0]] || []).forEach(function (x) {
+                    let keyProperties = x.split('.');
+                    const a = [].concat(splitKey);
+                    a.shift();
+                    keyProperties = keyProperties.concat(a);
+                    if (!(flags.aliases[key] || []).includes(keyProperties.join('.'))) {
+                        setKey(argv, keyProperties, value);
+                    }
+                });
+            }
+            if (checkAllAliases(key, flags.normalize) && !checkAllAliases(key, flags.arrays)) {
+                const keys = [key].concat(flags.aliases[key] || []);
+                keys.forEach(function (key) {
+                    Object.defineProperty(argvReturn, key, {
+                        enumerable: true,
+                        get() {
+                            return val;
+                        },
+                        set(value) {
+                            val = typeof value === 'string' ? mixin.normalize(value) : value;
+                        }
+                    });
+                });
+            }
+        }
+        function addNewAlias(key, alias) {
+            if (!(flags.aliases[key] && flags.aliases[key].length)) {
+                flags.aliases[key] = [alias];
+                newAliases[alias] = true;
+            }
+            if (!(flags.aliases[alias] && flags.aliases[alias].length)) {
+                addNewAlias(alias, key);
+            }
+        }
+        function processValue(key, val) {
+            if (typeof val === 'string' &&
+                (val[0] === "'" || val[0] === '"') &&
+                val[val.length - 1] === val[0]) {
+                val = val.substring(1, val.length - 1);
+            }
+            if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
+                if (typeof val === 'string')
+                    val = val === 'true';
+            }
+            let value = Array.isArray(val)
+                ? val.map(function (v) { return maybeCoerceNumber(key, v); })
+                : maybeCoerceNumber(key, val);
+            if (checkAllAliases(key, flags.counts) && (isUndefined(value) || typeof value === 'boolean')) {
+                value = increment();
+            }
+            if (checkAllAliases(key, flags.normalize) && checkAllAliases(key, flags.arrays)) {
+                if (Array.isArray(val))
+                    value = val.map((val) => { return mixin.normalize(val); });
+                else
+                    value = mixin.normalize(val);
+            }
+            return value;
+        }
+        function maybeCoerceNumber(key, value) {
+            if (!configuration['parse-positional-numbers'] && key === '_')
+                return value;
+            if (!checkAllAliases(key, flags.strings) && !checkAllAliases(key, flags.bools) && !Array.isArray(value)) {
+                const shouldCoerceNumber = looksLikeNumber(value) && configuration['parse-numbers'] && (Number.isSafeInteger(Math.floor(parseFloat(`${value}`))));
+                if (shouldCoerceNumber || (!isUndefined(value) && checkAllAliases(key, flags.numbers))) {
+                    value = Number(value);
+                }
+            }
+            return value;
+        }
+        function setConfig(argv) {
+            const configLookup = Object.create(null);
+            applyDefaultsAndAliases(configLookup, flags.aliases, defaults);
+            Object.keys(flags.configs).forEach(function (configKey) {
+                const configPath = argv[configKey] || configLookup[configKey];
+                if (configPath) {
+                    try {
+                        let config = null;
+                        const resolvedConfigPath = mixin.resolve(mixin.cwd(), configPath);
+                        const resolveConfig = flags.configs[configKey];
+                        if (typeof resolveConfig === 'function') {
+                            try {
+                                config = resolveConfig(resolvedConfigPath);
+                            }
+                            catch (e) {
+                                config = e;
+                            }
+                            if (config instanceof Error) {
+                                error = config;
+                                return;
+                            }
+                        }
+                        else {
+                            config = mixin.require(resolvedConfigPath);
+                        }
+                        setConfigObject(config);
+                    }
+                    catch (ex) {
+                        if (ex.name === 'PermissionDenied')
+                            error = ex;
+                        else if (argv[configKey])
+                            error = Error(__('Invalid JSON config file: %s', configPath));
+                    }
+                }
+            });
+        }
+        function setConfigObject(config, prev) {
+            Object.keys(config).forEach(function (key) {
+                const value = config[key];
+                const fullKey = prev ? prev + '.' + key : key;
+                if (typeof value === 'object' && value !== null && !Array.isArray(value) && configuration['dot-notation']) {
+                    setConfigObject(value, fullKey);
+                }
+                else {
+                    if (!hasKey(argv, fullKey.split('.')) || (checkAllAliases(fullKey, flags.arrays) && configuration['combine-arrays'])) {
+                        setArg(fullKey, value);
+                    }
+                }
+            });
+        }
+        function setConfigObjects() {
+            if (typeof configObjects !== 'undefined') {
+                configObjects.forEach(function (configObject) {
+                    setConfigObject(configObject);
+                });
+            }
+        }
+        function applyEnvVars(argv, configOnly) {
+            if (typeof envPrefix === 'undefined')
+                return;
+            const prefix = typeof envPrefix === 'string' ? envPrefix : '';
+            const env = mixin.env();
+            Object.keys(env).forEach(function (envVar) {
+                if (prefix === '' || envVar.lastIndexOf(prefix, 0) === 0) {
+                    const keys = envVar.split('__').map(function (key, i) {
+                        if (i === 0) {
+                            key = key.substring(prefix.length);
+                        }
+                        return camelCase(key);
+                    });
+                    if (((configOnly && flags.configs[keys.join('.')]) || !configOnly) && !hasKey(argv, keys)) {
+                        setArg(keys.join('.'), env[envVar]);
+                    }
+                }
+            });
+        }
+        function applyCoercions(argv) {
+            let coerce;
+            const applied = new Set();
+            Object.keys(argv).forEach(function (key) {
+                if (!applied.has(key)) {
+                    coerce = checkAllAliases(key, flags.coercions);
+                    if (typeof coerce === 'function') {
+                        try {
+                            const value = maybeCoerceNumber(key, coerce(argv[key]));
+                            ([].concat(flags.aliases[key] || [], key)).forEach(ali => {
+                                applied.add(ali);
+                                argv[ali] = value;
+                            });
+                        }
+                        catch (err) {
+                            error = err;
+                        }
+                    }
+                }
+            });
+        }
+        function setPlaceholderKeys(argv) {
+            flags.keys.forEach((key) => {
+                if (~key.indexOf('.'))
+                    return;
+                if (typeof argv[key] === 'undefined')
+                    argv[key] = undefined;
+            });
+            return argv;
+        }
+        function applyDefaultsAndAliases(obj, aliases, defaults, canLog = false) {
+            Object.keys(defaults).forEach(function (key) {
+                if (!hasKey(obj, key.split('.'))) {
+                    setKey(obj, key.split('.'), defaults[key]);
+                    if (canLog)
+                        defaulted[key] = true;
+                    (aliases[key] || []).forEach(function (x) {
+                        if (hasKey(obj, x.split('.')))
+                            return;
+                        setKey(obj, x.split('.'), defaults[key]);
+                    });
+                }
+            });
+        }
+        function hasKey(obj, keys) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                o = (o[key] || {});
+            });
+            const key = keys[keys.length - 1];
+            if (typeof o !== 'object')
+                return false;
+            else
+                return key in o;
+        }
+        function setKey(obj, keys, value) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                key = sanitizeKey(key);
+                if (typeof o === 'object' && o[key] === undefined) {
+                    o[key] = {};
+                }
+                if (typeof o[key] !== 'object' || Array.isArray(o[key])) {
+                    if (Array.isArray(o[key])) {
+                        o[key].push({});
+                    }
+                    else {
+                        o[key] = [o[key], {}];
+                    }
+                    o = o[key][o[key].length - 1];
+                }
+                else {
+                    o = o[key];
+                }
+            });
+            const key = sanitizeKey(keys[keys.length - 1]);
+            const isTypeArray = checkAllAliases(keys.join('.'), flags.arrays);
+            const isValueArray = Array.isArray(value);
+            let duplicate = configuration['duplicate-arguments-array'];
+            if (!duplicate && checkAllAliases(key, flags.nargs)) {
+                duplicate = true;
+                if ((!isUndefined(o[key]) && flags.nargs[key] === 1) || (Array.isArray(o[key]) && o[key].length === flags.nargs[key])) {
+                    o[key] = undefined;
+                }
+            }
+            if (value === increment()) {
+                o[key] = increment(o[key]);
+            }
+            else if (Array.isArray(o[key])) {
+                if (duplicate && isTypeArray && isValueArray) {
+                    o[key] = configuration['flatten-duplicate-arrays'] ? o[key].concat(value) : (Array.isArray(o[key][0]) ? o[key] : [o[key]]).concat([value]);
+                }
+                else if (!duplicate && Boolean(isTypeArray) === Boolean(isValueArray)) {
+                    o[key] = value;
+                }
+                else {
+                    o[key] = o[key].concat([value]);
+                }
+            }
+            else if (o[key] === undefined && isTypeArray) {
+                o[key] = isValueArray ? value : [value];
+            }
+            else if (duplicate && !(o[key] === undefined ||
+                checkAllAliases(key, flags.counts) ||
+                checkAllAliases(key, flags.bools))) {
+                o[key] = [o[key], value];
+            }
+            else {
+                o[key] = value;
+            }
+        }
+        function extendAliases(...args) {
+            args.forEach(function (obj) {
+                Object.keys(obj || {}).forEach(function (key) {
+                    if (flags.aliases[key])
+                        return;
+                    flags.aliases[key] = [].concat(aliases[key] || []);
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (/-/.test(x) && configuration['camel-case-expansion']) {
+                            const c = camelCase(x);
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (x.length > 1 && /[A-Z]/.test(x) && configuration['camel-case-expansion']) {
+                            const c = decamelize(x, '-');
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].forEach(function (x) {
+                        flags.aliases[x] = [key].concat(flags.aliases[key].filter(function (y) {
+                            return x !== y;
+                        }));
+                    });
+                });
+            });
+        }
+        function checkAllAliases(key, flag) {
+            const toCheck = [].concat(flags.aliases[key] || [], key);
+            const keys = Object.keys(flag);
+            const setAlias = toCheck.find(key => keys.includes(key));
+            return setAlias ? flag[setAlias] : false;
+        }
+        function hasAnyFlag(key) {
+            const flagsKeys = Object.keys(flags);
+            const toCheck = [].concat(flagsKeys.map(k => flags[k]));
+            return toCheck.some(function (flag) {
+                return Array.isArray(flag) ? flag.includes(key) : flag[key];
+            });
+        }
+        function hasFlagsMatching(arg, ...patterns) {
+            const toCheck = [].concat(...patterns);
+            return toCheck.some(function (pattern) {
+                const match = arg.match(pattern);
+                return match && hasAnyFlag(match[1]);
+            });
+        }
+        function hasAllShortFlags(arg) {
+            if (arg.match(negative) || !arg.match(/^-[^-]+/)) {
+                return false;
+            }
+            let hasAllFlags = true;
+            let next;
+            const letters = arg.slice(1).split('');
+            for (let j = 0; j < letters.length; j++) {
+                next = arg.slice(j + 2);
+                if (!hasAnyFlag(letters[j])) {
+                    hasAllFlags = false;
+                    break;
+                }
+                if ((letters[j + 1] && letters[j + 1] === '=') ||
+                    next === '-' ||
+                    (/[A-Za-z]/.test(letters[j]) && /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) ||
+                    (letters[j + 1] && letters[j + 1].match(/\W/))) {
+                    break;
+                }
+            }
+            return hasAllFlags;
+        }
+        function isUnknownOptionAsArg(arg) {
+            return configuration['unknown-options-as-args'] && isUnknownOption(arg);
+        }
+        function isUnknownOption(arg) {
+            if (arg.match(negative)) {
+                return false;
+            }
+            if (hasAllShortFlags(arg)) {
+                return false;
+            }
+            const flagWithEquals = /^-+([^=]+?)=[\s\S]*$/;
+            const normalFlag = /^-+([^=]+?)$/;
+            const flagEndingInHyphen = /^-+([^=]+?)-$/;
+            const flagEndingInDigits = /^-+([^=]+?\d+)$/;
+            const flagEndingInNonWordCharacters = /^-+([^=]+?)\W+.*$/;
+            return !hasFlagsMatching(arg, flagWithEquals, negatedBoolean, normalFlag, flagEndingInHyphen, flagEndingInDigits, flagEndingInNonWordCharacters);
+        }
+        function defaultValue(key) {
+            if (!checkAllAliases(key, flags.bools) &&
+                !checkAllAliases(key, flags.counts) &&
+                `${key}` in defaults) {
+                return defaults[key];
+            }
+            else {
+                return defaultForType(guessType(key));
+            }
+        }
+        function defaultForType(type) {
+            const def = {
+                boolean: true,
+                string: '',
+                number: undefined,
+                array: []
+            };
+            return def[type];
+        }
+        function guessType(key) {
+            let type = 'boolean';
+            if (checkAllAliases(key, flags.strings))
+                type = 'string';
+            else if (checkAllAliases(key, flags.numbers))
+                type = 'number';
+            else if (checkAllAliases(key, flags.bools))
+                type = 'boolean';
+            else if (checkAllAliases(key, flags.arrays))
+                type = 'array';
+            return type;
+        }
+        function isUndefined(num) {
+            return num === undefined;
+        }
+        function checkConfiguration() {
+            Object.keys(flags.counts).find(key => {
+                if (checkAllAliases(key, flags.arrays)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.array.', key));
+                    return true;
+                }
+                else if (checkAllAliases(key, flags.nargs)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.narg.', key));
+                    return true;
+                }
+                return false;
+            });
+        }
+        return {
+            aliases: Object.assign({}, flags.aliases),
+            argv: Object.assign(argvReturn, argv),
+            configuration: configuration,
+            defaulted: Object.assign({}, defaulted),
+            error: error,
+            newAliases: Object.assign({}, newAliases)
+        };
+    }
+}
+function combineAliases(aliases) {
+    const aliasArrays = [];
+    const combined = Object.create(null);
+    let change = true;
+    Object.keys(aliases).forEach(function (key) {
+        aliasArrays.push([].concat(aliases[key], key));
+    });
+    while (change) {
+        change = false;
+        for (let i = 0; i < aliasArrays.length; i++) {
+            for (let ii = i + 1; ii < aliasArrays.length; ii++) {
+                const intersect = aliasArrays[i].filter(function (v) {
+                    return aliasArrays[ii].indexOf(v) !== -1;
+                });
+                if (intersect.length) {
+                    aliasArrays[i] = aliasArrays[i].concat(aliasArrays[ii]);
+                    aliasArrays.splice(ii, 1);
+                    change = true;
+                    break;
+                }
+            }
+        }
+    }
+    aliasArrays.forEach(function (aliasArray) {
+        aliasArray = aliasArray.filter(function (v, i, self) {
+            return self.indexOf(v) === i;
+        });
+        const lastAlias = aliasArray.pop();
+        if (lastAlias !== undefined && typeof lastAlias === 'string') {
+            combined[lastAlias] = aliasArray;
+        }
+    });
+    return combined;
+}
+function increment(orig) {
+    return orig !== undefined ? orig + 1 : 1;
+}
+function sanitizeKey(key) {
+    if (key === '__proto__')
+        return '___proto___';
+    return key;
+}
+
+const minNodeVersion = (process && process.env && process.env.YARGS_MIN_NODE_VERSION)
+    ? Number(process.env.YARGS_MIN_NODE_VERSION)
+    : 10;
+if (process && process.version) {
+    const major = Number(process.version.match(/v([^.]+)/)[1]);
+    if (major < minNodeVersion) {
+        throw Error(`yargs parser supports a minimum Node.js version of ${minNodeVersion}. Read our version support policy: https://github.com/yargs/yargs-parser#supported-nodejs-versions`);
+    }
+}
+const env = process ? process.env : {};
+const parser = new YargsParser({
+    cwd: process.cwd,
+    env: () => {
+        return env;
+    },
+    format: util.format,
+    normalize: path.normalize,
+    resolve: path.resolve,
+    require: (path) => {
+        if (typeof require !== 'undefined') {
+            return require(path);
+        }
+        else if (path.match(/\.json$/)) {
+            return fs.readFileSync(path, 'utf8');
+        }
+        else {
+            throw Error('only .json config files are supported in ESM');
+        }
+    }
+});
+const yargsParser = function Parser(args, opts) {
+    const result = parser.parse(args.slice(), opts);
+    return result.argv;
+};
+yargsParser.detailed = function (args, opts) {
+    return parser.parse(args.slice(), opts);
+};
+yargsParser.camelCase = camelCase;
+yargsParser.decamelize = decamelize;
+yargsParser.looksLikeNumber = looksLikeNumber;
+
+module.exports = yargsParser;
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/index.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/index.js
new file mode 100644
index 0000000..57ef498
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/index.js
@@ -0,0 +1,53 @@
+// Main entrypoint for libraries using yargs-parser in Node.js
+// CJS and ESM environments:
+import { format } from 'util';
+import { readFileSync } from 'fs';
+import { normalize, resolve } from 'path';
+import { camelCase, decamelize, looksLikeNumber } from './string-utils.js';
+import { YargsParser } from './yargs-parser.js';
+// See https://github.com/yargs/yargs-parser#supported-nodejs-versions for our
+// version support policy. The YARGS_MIN_NODE_VERSION is used for testing only.
+const minNodeVersion = (process && process.env && process.env.YARGS_MIN_NODE_VERSION)
+    ? Number(process.env.YARGS_MIN_NODE_VERSION)
+    : 10;
+if (process && process.version) {
+    const major = Number(process.version.match(/v([^.]+)/)[1]);
+    if (major < minNodeVersion) {
+        throw Error(`yargs parser supports a minimum Node.js version of ${minNodeVersion}. Read our version support policy: https://github.com/yargs/yargs-parser#supported-nodejs-versions`);
+    }
+}
+// Creates a yargs-parser instance using Node.js standard libraries:
+const env = process ? process.env : {};
+const parser = new YargsParser({
+    cwd: process.cwd,
+    env: () => {
+        return env;
+    },
+    format,
+    normalize,
+    resolve,
+    // TODO: figure  out a  way to combine ESM and CJS coverage, such  that
+    // we can exercise all the lines below:
+    require: (path) => {
+        if (typeof require !== 'undefined') {
+            return require(path);
+        }
+        else if (path.match(/\.json$/)) {
+            return readFileSync(path, 'utf8');
+        }
+        else {
+            throw Error('only .json config files are supported in ESM');
+        }
+    }
+});
+const yargsParser = function Parser(args, opts) {
+    const result = parser.parse(args.slice(), opts);
+    return result.argv;
+};
+yargsParser.detailed = function (args, opts) {
+    return parser.parse(args.slice(), opts);
+};
+yargsParser.camelCase = camelCase;
+yargsParser.decamelize = decamelize;
+yargsParser.looksLikeNumber = looksLikeNumber;
+export default yargsParser;
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/string-utils.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/string-utils.js
new file mode 100644
index 0000000..6e81ba0
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/string-utils.js
@@ -0,0 +1,56 @@
+export function camelCase(str) {
+    str = str.toLocaleLowerCase();
+    if (str.indexOf('-') === -1 && str.indexOf('_') === -1) {
+        return str;
+    }
+    else {
+        let camelcase = '';
+        let nextChrUpper = false;
+        const leadingHyphens = str.match(/^-+/);
+        for (let i = leadingHyphens ? leadingHyphens[0].length : 0; i < str.length; i++) {
+            let chr = str.charAt(i);
+            if (nextChrUpper) {
+                nextChrUpper = false;
+                chr = chr.toLocaleUpperCase();
+            }
+            if (i !== 0 && (chr === '-' || chr === '_')) {
+                nextChrUpper = true;
+                continue;
+            }
+            else if (chr !== '-' && chr !== '_') {
+                camelcase += chr;
+            }
+        }
+        return camelcase;
+    }
+}
+export function decamelize(str, joinString) {
+    const lowercase = str.toLocaleLowerCase();
+    joinString = joinString || '-';
+    let notCamelcase = '';
+    for (let i = 0; i < str.length; i++) {
+        const chrLower = lowercase.charAt(i);
+        const chrString = str.charAt(i);
+        if (chrLower !== chrString && i > 0) {
+            notCamelcase += `${joinString}${lowercase.charAt(i)}`;
+        }
+        else {
+            notCamelcase += chrString;
+        }
+    }
+    return notCamelcase;
+}
+export function looksLikeNumber(x) {
+    if (x === null || x === undefined)
+        return false;
+    // if loaded from config, may already be a number.
+    if (typeof x === 'number')
+        return true;
+    // hexadecimal.
+    if (/^0x[0-9a-f]+$/i.test(x))
+        return true;
+    // don't treat 0123 as a number; as it drops the leading '0'.
+    if (x.length > 1 && x[0] === '0')
+        return false;
+    return /^[-]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/tokenize-arg-string.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/tokenize-arg-string.js
new file mode 100644
index 0000000..0f935bf
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/tokenize-arg-string.js
@@ -0,0 +1,35 @@
+// take an un-split argv string and tokenize it.
+export function tokenizeArgString(argString) {
+    if (Array.isArray(argString)) {
+        return argString.map(e => typeof e !== 'string' ? e + '' : e);
+    }
+    argString = argString.trim();
+    let i = 0;
+    let prevC = null;
+    let c = null;
+    let opening = null;
+    const args = [];
+    for (let ii = 0; ii < argString.length; ii++) {
+        prevC = c;
+        c = argString.charAt(ii);
+        // split on spaces unless we're in quotes.
+        if (c === ' ' && !opening) {
+            if (!(prevC === ' ')) {
+                i++;
+            }
+            continue;
+        }
+        // don't split the string if we're in matching
+        // opening or closing single and double quotes.
+        if (c === opening) {
+            opening = null;
+        }
+        else if ((c === "'" || c === '"') && !opening) {
+            opening = c;
+        }
+        if (!args[i])
+            args[i] = '';
+        args[i] += c;
+    }
+    return args;
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser-types.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser-types.js
new file mode 100644
index 0000000..cb0ff5c
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser-types.js
@@ -0,0 +1 @@
+export {};
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser.js b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser.js
new file mode 100644
index 0000000..2498126
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/build/lib/yargs-parser.js
@@ -0,0 +1,1023 @@
+import { tokenizeArgString } from './tokenize-arg-string.js';
+import { camelCase, decamelize, looksLikeNumber } from './string-utils.js';
+let mixin;
+export class YargsParser {
+    constructor(_mixin) {
+        mixin = _mixin;
+    }
+    parse(argsInput, options) {
+        const opts = Object.assign({
+            alias: undefined,
+            array: undefined,
+            boolean: undefined,
+            config: undefined,
+            configObjects: undefined,
+            configuration: undefined,
+            coerce: undefined,
+            count: undefined,
+            default: undefined,
+            envPrefix: undefined,
+            narg: undefined,
+            normalize: undefined,
+            string: undefined,
+            number: undefined,
+            __: undefined,
+            key: undefined
+        }, options);
+        // allow a string argument to be passed in rather
+        // than an argv array.
+        const args = tokenizeArgString(argsInput);
+        // aliases might have transitive relationships, normalize this.
+        const aliases = combineAliases(Object.assign(Object.create(null), opts.alias));
+        const configuration = Object.assign({
+            'boolean-negation': true,
+            'camel-case-expansion': true,
+            'combine-arrays': false,
+            'dot-notation': true,
+            'duplicate-arguments-array': true,
+            'flatten-duplicate-arrays': true,
+            'greedy-arrays': true,
+            'halt-at-non-option': false,
+            'nargs-eats-options': false,
+            'negation-prefix': 'no-',
+            'parse-numbers': true,
+            'parse-positional-numbers': true,
+            'populate--': false,
+            'set-placeholder-key': false,
+            'short-option-groups': true,
+            'strip-aliased': false,
+            'strip-dashed': false,
+            'unknown-options-as-args': false
+        }, opts.configuration);
+        const defaults = Object.assign(Object.create(null), opts.default);
+        const configObjects = opts.configObjects || [];
+        const envPrefix = opts.envPrefix;
+        const notFlagsOption = configuration['populate--'];
+        const notFlagsArgv = notFlagsOption ? '--' : '_';
+        const newAliases = Object.create(null);
+        const defaulted = Object.create(null);
+        // allow a i18n handler to be passed in, default to a fake one (util.format).
+        const __ = opts.__ || mixin.format;
+        const flags = {
+            aliases: Object.create(null),
+            arrays: Object.create(null),
+            bools: Object.create(null),
+            strings: Object.create(null),
+            numbers: Object.create(null),
+            counts: Object.create(null),
+            normalize: Object.create(null),
+            configs: Object.create(null),
+            nargs: Object.create(null),
+            coercions: Object.create(null),
+            keys: []
+        };
+        const negative = /^-([0-9]+(\.[0-9]+)?|\.[0-9]+)$/;
+        const negatedBoolean = new RegExp('^--' + configuration['negation-prefix'] + '(.+)');
+        [].concat(opts.array || []).filter(Boolean).forEach(function (opt) {
+            const key = typeof opt === 'object' ? opt.key : opt;
+            // assign to flags[bools|strings|numbers]
+            const assignment = Object.keys(opt).map(function (key) {
+                const arrayFlagKeys = {
+                    boolean: 'bools',
+                    string: 'strings',
+                    number: 'numbers'
+                };
+                return arrayFlagKeys[key];
+            }).filter(Boolean).pop();
+            // assign key to be coerced
+            if (assignment) {
+                flags[assignment][key] = true;
+            }
+            flags.arrays[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.boolean || []).filter(Boolean).forEach(function (key) {
+            flags.bools[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.string || []).filter(Boolean).forEach(function (key) {
+            flags.strings[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.number || []).filter(Boolean).forEach(function (key) {
+            flags.numbers[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.count || []).filter(Boolean).forEach(function (key) {
+            flags.counts[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.normalize || []).filter(Boolean).forEach(function (key) {
+            flags.normalize[key] = true;
+            flags.keys.push(key);
+        });
+        if (typeof opts.narg === 'object') {
+            Object.entries(opts.narg).forEach(([key, value]) => {
+                if (typeof value === 'number') {
+                    flags.nargs[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.coerce === 'object') {
+            Object.entries(opts.coerce).forEach(([key, value]) => {
+                if (typeof value === 'function') {
+                    flags.coercions[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.config !== 'undefined') {
+            if (Array.isArray(opts.config) || typeof opts.config === 'string') {
+                ;
+                [].concat(opts.config).filter(Boolean).forEach(function (key) {
+                    flags.configs[key] = true;
+                });
+            }
+            else if (typeof opts.config === 'object') {
+                Object.entries(opts.config).forEach(([key, value]) => {
+                    if (typeof value === 'boolean' || typeof value === 'function') {
+                        flags.configs[key] = value;
+                    }
+                });
+            }
+        }
+        // create a lookup table that takes into account all
+        // combinations of aliases: {f: ['foo'], foo: ['f']}
+        extendAliases(opts.key, aliases, opts.default, flags.arrays);
+        // apply default values to all aliases.
+        Object.keys(defaults).forEach(function (key) {
+            (flags.aliases[key] || []).forEach(function (alias) {
+                defaults[alias] = defaults[key];
+            });
+        });
+        let error = null;
+        checkConfiguration();
+        let notFlags = [];
+        const argv = Object.assign(Object.create(null), { _: [] });
+        // TODO(bcoe): for the first pass at removing object prototype  we didn't
+        // remove all prototypes from objects returned by this API, we might want
+        // to gradually move towards doing so.
+        const argvReturn = {};
+        for (let i = 0; i < args.length; i++) {
+            const arg = args[i];
+            let broken;
+            let key;
+            let letters;
+            let m;
+            let next;
+            let value;
+            // any unknown option (except for end-of-options, "--")
+            if (arg !== '--' && isUnknownOptionAsArg(arg)) {
+                pushPositional(arg);
+                // -- separated by =
+            }
+            else if (arg.match(/^--.+=/) || (!configuration['short-option-groups'] && arg.match(/^-.+=/))) {
+                // Using [\s\S] instead of . because js doesn't support the
+                // 'dotall' regex modifier. See:
+                // http://stackoverflow.com/a/1068308/13216
+                m = arg.match(/^--?([^=]+)=([\s\S]*)$/);
+                // arrays format = '--f=a b c'
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    if (checkAllAliases(m[1], flags.arrays)) {
+                        i = eatArray(i, m[1], args, m[2]);
+                    }
+                    else if (checkAllAliases(m[1], flags.nargs) !== false) {
+                        // nargs format = '--f=monkey washing cat'
+                        i = eatNargs(i, m[1], args, m[2]);
+                    }
+                    else {
+                        setArg(m[1], m[2]);
+                    }
+                }
+            }
+            else if (arg.match(negatedBoolean) && configuration['boolean-negation']) {
+                m = arg.match(negatedBoolean);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    setArg(key, checkAllAliases(key, flags.arrays) ? [false] : false);
+                }
+                // -- separated by space.
+            }
+            else if (arg.match(/^--.+/) || (!configuration['short-option-groups'] && arg.match(/^-[^-]+/))) {
+                m = arg.match(/^--?(.+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (checkAllAliases(key, flags.arrays)) {
+                        // array format = '--foo a b c'
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        // nargs format = '--foo a b c'
+                        // should be truthy even if: flags.nargs[key] === 0
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!next.match(/^-/) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+                // dot-notation flag separated by '='.
+            }
+            else if (arg.match(/^-.\..+=/)) {
+                m = arg.match(/^-([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    setArg(m[1], m[2]);
+                }
+                // dot-notation flag separated by space.
+            }
+            else if (arg.match(/^-.\..+/) && !arg.match(negative)) {
+                next = args[i + 1];
+                m = arg.match(/^-(.\..+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (next !== undefined && !next.match(/^-/) &&
+                        !checkAllAliases(key, flags.bools) &&
+                        !checkAllAliases(key, flags.counts)) {
+                        setArg(key, next);
+                        i++;
+                    }
+                    else {
+                        setArg(key, defaultValue(key));
+                    }
+                }
+            }
+            else if (arg.match(/^-[^-]+/) && !arg.match(negative)) {
+                letters = arg.slice(1, -1).split('');
+                broken = false;
+                for (let j = 0; j < letters.length; j++) {
+                    next = arg.slice(j + 2);
+                    if (letters[j + 1] && letters[j + 1] === '=') {
+                        value = arg.slice(j + 3);
+                        key = letters[j];
+                        if (checkAllAliases(key, flags.arrays)) {
+                            // array format = '-f=a b c'
+                            i = eatArray(i, key, args, value);
+                        }
+                        else if (checkAllAliases(key, flags.nargs) !== false) {
+                            // nargs format = '-f=monkey washing cat'
+                            i = eatNargs(i, key, args, value);
+                        }
+                        else {
+                            setArg(key, value);
+                        }
+                        broken = true;
+                        break;
+                    }
+                    if (next === '-') {
+                        setArg(letters[j], next);
+                        continue;
+                    }
+                    // current letter is an alphabetic character and next value is a number
+                    if (/[A-Za-z]/.test(letters[j]) &&
+                        /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next) &&
+                        checkAllAliases(next, flags.bools) === false) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    else {
+                        setArg(letters[j], defaultValue(letters[j]));
+                    }
+                }
+                key = arg.slice(-1)[0];
+                if (!broken && key !== '-') {
+                    if (checkAllAliases(key, flags.arrays)) {
+                        // array format = '-f a b c'
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        // nargs format = '-f a b c'
+                        // should be truthy even if: flags.nargs[key] === 0
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!/^(-|--)[^-]/.test(next) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-[0-9]$/) &&
+                arg.match(negative) &&
+                checkAllAliases(arg.slice(1), flags.bools)) {
+                // single-digit boolean alias, e.g: xargs -0
+                key = arg.slice(1);
+                setArg(key, defaultValue(key));
+            }
+            else if (arg === '--') {
+                notFlags = args.slice(i + 1);
+                break;
+            }
+            else if (configuration['halt-at-non-option']) {
+                notFlags = args.slice(i);
+                break;
+            }
+            else {
+                pushPositional(arg);
+            }
+        }
+        // order of precedence:
+        // 1. command line arg
+        // 2. value from env var
+        // 3. value from config file
+        // 4. value from config objects
+        // 5. configured default value
+        applyEnvVars(argv, true); // special case: check env vars that point to config file
+        applyEnvVars(argv, false);
+        setConfig(argv);
+        setConfigObjects();
+        applyDefaultsAndAliases(argv, flags.aliases, defaults, true);
+        applyCoercions(argv);
+        if (configuration['set-placeholder-key'])
+            setPlaceholderKeys(argv);
+        // for any counts either not in args or without an explicit default, set to 0
+        Object.keys(flags.counts).forEach(function (key) {
+            if (!hasKey(argv, key.split('.')))
+                setArg(key, 0);
+        });
+        // '--' defaults to undefined.
+        if (notFlagsOption && notFlags.length)
+            argv[notFlagsArgv] = [];
+        notFlags.forEach(function (key) {
+            argv[notFlagsArgv].push(key);
+        });
+        if (configuration['camel-case-expansion'] && configuration['strip-dashed']) {
+            Object.keys(argv).filter(key => key !== '--' && key.includes('-')).forEach(key => {
+                delete argv[key];
+            });
+        }
+        if (configuration['strip-aliased']) {
+            ;
+            [].concat(...Object.keys(aliases).map(k => aliases[k])).forEach(alias => {
+                if (configuration['camel-case-expansion'] && alias.includes('-')) {
+                    delete argv[alias.split('.').map(prop => camelCase(prop)).join('.')];
+                }
+                delete argv[alias];
+            });
+        }
+        // Push argument into positional array, applying numeric coercion:
+        function pushPositional(arg) {
+            const maybeCoercedNumber = maybeCoerceNumber('_', arg);
+            if (typeof maybeCoercedNumber === 'string' || typeof maybeCoercedNumber === 'number') {
+                argv._.push(maybeCoercedNumber);
+            }
+        }
+        // how many arguments should we consume, based
+        // on the nargs option?
+        function eatNargs(i, key, args, argAfterEqualSign) {
+            let ii;
+            let toEat = checkAllAliases(key, flags.nargs);
+            // NaN has a special meaning for the array type, indicating that one or
+            // more values are expected.
+            toEat = typeof toEat !== 'number' || isNaN(toEat) ? 1 : toEat;
+            if (toEat === 0) {
+                if (!isUndefined(argAfterEqualSign)) {
+                    error = Error(__('Argument unexpected for: %s', key));
+                }
+                setArg(key, defaultValue(key));
+                return i;
+            }
+            let available = isUndefined(argAfterEqualSign) ? 0 : 1;
+            if (configuration['nargs-eats-options']) {
+                // classic behavior, yargs eats positional and dash arguments.
+                if (args.length - (i + 1) + available < toEat) {
+                    error = Error(__('Not enough arguments following: %s', key));
+                }
+                available = toEat;
+            }
+            else {
+                // nargs will not consume flag arguments, e.g., -abc, --foo,
+                // and terminates when one is observed.
+                for (ii = i + 1; ii < args.length; ii++) {
+                    if (!args[ii].match(/^-[^0-9]/) || args[ii].match(negative) || isUnknownOptionAsArg(args[ii]))
+                        available++;
+                    else
+                        break;
+                }
+                if (available < toEat)
+                    error = Error(__('Not enough arguments following: %s', key));
+            }
+            let consumed = Math.min(available, toEat);
+            if (!isUndefined(argAfterEqualSign) && consumed > 0) {
+                setArg(key, argAfterEqualSign);
+                consumed--;
+            }
+            for (ii = i + 1; ii < (consumed + i + 1); ii++) {
+                setArg(key, args[ii]);
+            }
+            return (i + consumed);
+        }
+        // if an option is an array, eat all non-hyphenated arguments
+        // following it... YUM!
+        // e.g., --foo apple banana cat becomes ["apple", "banana", "cat"]
+        function eatArray(i, key, args, argAfterEqualSign) {
+            let argsToSet = [];
+            let next = argAfterEqualSign || args[i + 1];
+            // If both array and nargs are configured, enforce the nargs count:
+            const nargsCount = checkAllAliases(key, flags.nargs);
+            if (checkAllAliases(key, flags.bools) && !(/^(true|false)$/.test(next))) {
+                argsToSet.push(true);
+            }
+            else if (isUndefined(next) ||
+                (isUndefined(argAfterEqualSign) && /^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))) {
+                // for keys without value ==> argsToSet remains an empty []
+                // set user default value, if available
+                if (defaults[key] !== undefined) {
+                    const defVal = defaults[key];
+                    argsToSet = Array.isArray(defVal) ? defVal : [defVal];
+                }
+            }
+            else {
+                // value in --option=value is eaten as is
+                if (!isUndefined(argAfterEqualSign)) {
+                    argsToSet.push(processValue(key, argAfterEqualSign));
+                }
+                for (let ii = i + 1; ii < args.length; ii++) {
+                    if ((!configuration['greedy-arrays'] && argsToSet.length > 0) ||
+                        (nargsCount && typeof nargsCount === 'number' && argsToSet.length >= nargsCount))
+                        break;
+                    next = args[ii];
+                    if (/^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))
+                        break;
+                    i = ii;
+                    argsToSet.push(processValue(key, next));
+                }
+            }
+            // If both array and nargs are configured, create an error if less than
+            // nargs positionals were found. NaN has special meaning, indicating
+            // that at least one value is required (more are okay).
+            if (typeof nargsCount === 'number' && ((nargsCount && argsToSet.length < nargsCount) ||
+                (isNaN(nargsCount) && argsToSet.length === 0))) {
+                error = Error(__('Not enough arguments following: %s', key));
+            }
+            setArg(key, argsToSet);
+            return i;
+        }
+        function setArg(key, val) {
+            if (/-/.test(key) && configuration['camel-case-expansion']) {
+                const alias = key.split('.').map(function (prop) {
+                    return camelCase(prop);
+                }).join('.');
+                addNewAlias(key, alias);
+            }
+            const value = processValue(key, val);
+            const splitKey = key.split('.');
+            setKey(argv, splitKey, value);
+            // handle populating aliases of the full key
+            if (flags.aliases[key]) {
+                flags.aliases[key].forEach(function (x) {
+                    const keyProperties = x.split('.');
+                    setKey(argv, keyProperties, value);
+                });
+            }
+            // handle populating aliases of the first element of the dot-notation key
+            if (splitKey.length > 1 && configuration['dot-notation']) {
+                ;
+                (flags.aliases[splitKey[0]] || []).forEach(function (x) {
+                    let keyProperties = x.split('.');
+                    // expand alias with nested objects in key
+                    const a = [].concat(splitKey);
+                    a.shift(); // nuke the old key.
+                    keyProperties = keyProperties.concat(a);
+                    // populate alias only if is not already an alias of the full key
+                    // (already populated above)
+                    if (!(flags.aliases[key] || []).includes(keyProperties.join('.'))) {
+                        setKey(argv, keyProperties, value);
+                    }
+                });
+            }
+            // Set normalize getter and setter when key is in 'normalize' but isn't an array
+            if (checkAllAliases(key, flags.normalize) && !checkAllAliases(key, flags.arrays)) {
+                const keys = [key].concat(flags.aliases[key] || []);
+                keys.forEach(function (key) {
+                    Object.defineProperty(argvReturn, key, {
+                        enumerable: true,
+                        get() {
+                            return val;
+                        },
+                        set(value) {
+                            val = typeof value === 'string' ? mixin.normalize(value) : value;
+                        }
+                    });
+                });
+            }
+        }
+        function addNewAlias(key, alias) {
+            if (!(flags.aliases[key] && flags.aliases[key].length)) {
+                flags.aliases[key] = [alias];
+                newAliases[alias] = true;
+            }
+            if (!(flags.aliases[alias] && flags.aliases[alias].length)) {
+                addNewAlias(alias, key);
+            }
+        }
+        function processValue(key, val) {
+            // strings may be quoted, clean this up as we assign values.
+            if (typeof val === 'string' &&
+                (val[0] === "'" || val[0] === '"') &&
+                val[val.length - 1] === val[0]) {
+                val = val.substring(1, val.length - 1);
+            }
+            // handle parsing boolean arguments --foo=true --bar false.
+            if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
+                if (typeof val === 'string')
+                    val = val === 'true';
+            }
+            let value = Array.isArray(val)
+                ? val.map(function (v) { return maybeCoerceNumber(key, v); })
+                : maybeCoerceNumber(key, val);
+            // increment a count given as arg (either no value or value parsed as boolean)
+            if (checkAllAliases(key, flags.counts) && (isUndefined(value) || typeof value === 'boolean')) {
+                value = increment();
+            }
+            // Set normalized value when key is in 'normalize' and in 'arrays'
+            if (checkAllAliases(key, flags.normalize) && checkAllAliases(key, flags.arrays)) {
+                if (Array.isArray(val))
+                    value = val.map((val) => { return mixin.normalize(val); });
+                else
+                    value = mixin.normalize(val);
+            }
+            return value;
+        }
+        function maybeCoerceNumber(key, value) {
+            if (!configuration['parse-positional-numbers'] && key === '_')
+                return value;
+            if (!checkAllAliases(key, flags.strings) && !checkAllAliases(key, flags.bools) && !Array.isArray(value)) {
+                const shouldCoerceNumber = looksLikeNumber(value) && configuration['parse-numbers'] && (Number.isSafeInteger(Math.floor(parseFloat(`${value}`))));
+                if (shouldCoerceNumber || (!isUndefined(value) && checkAllAliases(key, flags.numbers))) {
+                    value = Number(value);
+                }
+            }
+            return value;
+        }
+        // set args from config.json file, this should be
+        // applied last so that defaults can be applied.
+        function setConfig(argv) {
+            const configLookup = Object.create(null);
+            // expand defaults/aliases, in-case any happen to reference
+            // the config.json file.
+            applyDefaultsAndAliases(configLookup, flags.aliases, defaults);
+            Object.keys(flags.configs).forEach(function (configKey) {
+                const configPath = argv[configKey] || configLookup[configKey];
+                if (configPath) {
+                    try {
+                        let config = null;
+                        const resolvedConfigPath = mixin.resolve(mixin.cwd(), configPath);
+                        const resolveConfig = flags.configs[configKey];
+                        if (typeof resolveConfig === 'function') {
+                            try {
+                                config = resolveConfig(resolvedConfigPath);
+                            }
+                            catch (e) {
+                                config = e;
+                            }
+                            if (config instanceof Error) {
+                                error = config;
+                                return;
+                            }
+                        }
+                        else {
+                            config = mixin.require(resolvedConfigPath);
+                        }
+                        setConfigObject(config);
+                    }
+                    catch (ex) {
+                        // Deno will receive a PermissionDenied error if an attempt is
+                        // made to load config without the --allow-read flag:
+                        if (ex.name === 'PermissionDenied')
+                            error = ex;
+                        else if (argv[configKey])
+                            error = Error(__('Invalid JSON config file: %s', configPath));
+                    }
+                }
+            });
+        }
+        // set args from config object.
+        // it recursively checks nested objects.
+        function setConfigObject(config, prev) {
+            Object.keys(config).forEach(function (key) {
+                const value = config[key];
+                const fullKey = prev ? prev + '.' + key : key;
+                // if the value is an inner object and we have dot-notation
+                // enabled, treat inner objects in config the same as
+                // heavily nested dot notations (foo.bar.apple).
+                if (typeof value === 'object' && value !== null && !Array.isArray(value) && configuration['dot-notation']) {
+                    // if the value is an object but not an array, check nested object
+                    setConfigObject(value, fullKey);
+                }
+                else {
+                    // setting arguments via CLI takes precedence over
+                    // values within the config file.
+                    if (!hasKey(argv, fullKey.split('.')) || (checkAllAliases(fullKey, flags.arrays) && configuration['combine-arrays'])) {
+                        setArg(fullKey, value);
+                    }
+                }
+            });
+        }
+        // set all config objects passed in opts
+        function setConfigObjects() {
+            if (typeof configObjects !== 'undefined') {
+                configObjects.forEach(function (configObject) {
+                    setConfigObject(configObject);
+                });
+            }
+        }
+        function applyEnvVars(argv, configOnly) {
+            if (typeof envPrefix === 'undefined')
+                return;
+            const prefix = typeof envPrefix === 'string' ? envPrefix : '';
+            const env = mixin.env();
+            Object.keys(env).forEach(function (envVar) {
+                if (prefix === '' || envVar.lastIndexOf(prefix, 0) === 0) {
+                    // get array of nested keys and convert them to camel case
+                    const keys = envVar.split('__').map(function (key, i) {
+                        if (i === 0) {
+                            key = key.substring(prefix.length);
+                        }
+                        return camelCase(key);
+                    });
+                    if (((configOnly && flags.configs[keys.join('.')]) || !configOnly) && !hasKey(argv, keys)) {
+                        setArg(keys.join('.'), env[envVar]);
+                    }
+                }
+            });
+        }
+        function applyCoercions(argv) {
+            let coerce;
+            const applied = new Set();
+            Object.keys(argv).forEach(function (key) {
+                if (!applied.has(key)) { // If we haven't already coerced this option via one of its aliases
+                    coerce = checkAllAliases(key, flags.coercions);
+                    if (typeof coerce === 'function') {
+                        try {
+                            const value = maybeCoerceNumber(key, coerce(argv[key]));
+                            ([].concat(flags.aliases[key] || [], key)).forEach(ali => {
+                                applied.add(ali);
+                                argv[ali] = value;
+                            });
+                        }
+                        catch (err) {
+                            error = err;
+                        }
+                    }
+                }
+            });
+        }
+        function setPlaceholderKeys(argv) {
+            flags.keys.forEach((key) => {
+                // don't set placeholder keys for dot notation options 'foo.bar'.
+                if (~key.indexOf('.'))
+                    return;
+                if (typeof argv[key] === 'undefined')
+                    argv[key] = undefined;
+            });
+            return argv;
+        }
+        function applyDefaultsAndAliases(obj, aliases, defaults, canLog = false) {
+            Object.keys(defaults).forEach(function (key) {
+                if (!hasKey(obj, key.split('.'))) {
+                    setKey(obj, key.split('.'), defaults[key]);
+                    if (canLog)
+                        defaulted[key] = true;
+                    (aliases[key] || []).forEach(function (x) {
+                        if (hasKey(obj, x.split('.')))
+                            return;
+                        setKey(obj, x.split('.'), defaults[key]);
+                    });
+                }
+            });
+        }
+        function hasKey(obj, keys) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                o = (o[key] || {});
+            });
+            const key = keys[keys.length - 1];
+            if (typeof o !== 'object')
+                return false;
+            else
+                return key in o;
+        }
+        function setKey(obj, keys, value) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                // TODO(bcoe): in the next major version of yargs, switch to
+                // Object.create(null) for dot notation:
+                key = sanitizeKey(key);
+                if (typeof o === 'object' && o[key] === undefined) {
+                    o[key] = {};
+                }
+                if (typeof o[key] !== 'object' || Array.isArray(o[key])) {
+                    // ensure that o[key] is an array, and that the last item is an empty object.
+                    if (Array.isArray(o[key])) {
+                        o[key].push({});
+                    }
+                    else {
+                        o[key] = [o[key], {}];
+                    }
+                    // we want to update the empty object at the end of the o[key] array, so set o to that object
+                    o = o[key][o[key].length - 1];
+                }
+                else {
+                    o = o[key];
+                }
+            });
+            // TODO(bcoe): in the next major version of yargs, switch to
+            // Object.create(null) for dot notation:
+            const key = sanitizeKey(keys[keys.length - 1]);
+            const isTypeArray = checkAllAliases(keys.join('.'), flags.arrays);
+            const isValueArray = Array.isArray(value);
+            let duplicate = configuration['duplicate-arguments-array'];
+            // nargs has higher priority than duplicate
+            if (!duplicate && checkAllAliases(key, flags.nargs)) {
+                duplicate = true;
+                if ((!isUndefined(o[key]) && flags.nargs[key] === 1) || (Array.isArray(o[key]) && o[key].length === flags.nargs[key])) {
+                    o[key] = undefined;
+                }
+            }
+            if (value === increment()) {
+                o[key] = increment(o[key]);
+            }
+            else if (Array.isArray(o[key])) {
+                if (duplicate && isTypeArray && isValueArray) {
+                    o[key] = configuration['flatten-duplicate-arrays'] ? o[key].concat(value) : (Array.isArray(o[key][0]) ? o[key] : [o[key]]).concat([value]);
+                }
+                else if (!duplicate && Boolean(isTypeArray) === Boolean(isValueArray)) {
+                    o[key] = value;
+                }
+                else {
+                    o[key] = o[key].concat([value]);
+                }
+            }
+            else if (o[key] === undefined && isTypeArray) {
+                o[key] = isValueArray ? value : [value];
+            }
+            else if (duplicate && !(o[key] === undefined ||
+                checkAllAliases(key, flags.counts) ||
+                checkAllAliases(key, flags.bools))) {
+                o[key] = [o[key], value];
+            }
+            else {
+                o[key] = value;
+            }
+        }
+        // extend the aliases list with inferred aliases.
+        function extendAliases(...args) {
+            args.forEach(function (obj) {
+                Object.keys(obj || {}).forEach(function (key) {
+                    // short-circuit if we've already added a key
+                    // to the aliases array, for example it might
+                    // exist in both 'opts.default' and 'opts.key'.
+                    if (flags.aliases[key])
+                        return;
+                    flags.aliases[key] = [].concat(aliases[key] || []);
+                    // For "--option-name", also set argv.optionName
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (/-/.test(x) && configuration['camel-case-expansion']) {
+                            const c = camelCase(x);
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    // For "--optionName", also set argv['option-name']
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (x.length > 1 && /[A-Z]/.test(x) && configuration['camel-case-expansion']) {
+                            const c = decamelize(x, '-');
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].forEach(function (x) {
+                        flags.aliases[x] = [key].concat(flags.aliases[key].filter(function (y) {
+                            return x !== y;
+                        }));
+                    });
+                });
+            });
+        }
+        function checkAllAliases(key, flag) {
+            const toCheck = [].concat(flags.aliases[key] || [], key);
+            const keys = Object.keys(flag);
+            const setAlias = toCheck.find(key => keys.includes(key));
+            return setAlias ? flag[setAlias] : false;
+        }
+        function hasAnyFlag(key) {
+            const flagsKeys = Object.keys(flags);
+            const toCheck = [].concat(flagsKeys.map(k => flags[k]));
+            return toCheck.some(function (flag) {
+                return Array.isArray(flag) ? flag.includes(key) : flag[key];
+            });
+        }
+        function hasFlagsMatching(arg, ...patterns) {
+            const toCheck = [].concat(...patterns);
+            return toCheck.some(function (pattern) {
+                const match = arg.match(pattern);
+                return match && hasAnyFlag(match[1]);
+            });
+        }
+        // based on a simplified version of the short flag group parsing logic
+        function hasAllShortFlags(arg) {
+            // if this is a negative number, or doesn't start with a single hyphen, it's not a short flag group
+            if (arg.match(negative) || !arg.match(/^-[^-]+/)) {
+                return false;
+            }
+            let hasAllFlags = true;
+            let next;
+            const letters = arg.slice(1).split('');
+            for (let j = 0; j < letters.length; j++) {
+                next = arg.slice(j + 2);
+                if (!hasAnyFlag(letters[j])) {
+                    hasAllFlags = false;
+                    break;
+                }
+                if ((letters[j + 1] && letters[j + 1] === '=') ||
+                    next === '-' ||
+                    (/[A-Za-z]/.test(letters[j]) && /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) ||
+                    (letters[j + 1] && letters[j + 1].match(/\W/))) {
+                    break;
+                }
+            }
+            return hasAllFlags;
+        }
+        function isUnknownOptionAsArg(arg) {
+            return configuration['unknown-options-as-args'] && isUnknownOption(arg);
+        }
+        function isUnknownOption(arg) {
+            // ignore negative numbers
+            if (arg.match(negative)) {
+                return false;
+            }
+            // if this is a short option group and all of them are configured, it isn't unknown
+            if (hasAllShortFlags(arg)) {
+                return false;
+            }
+            // e.g. '--count=2'
+            const flagWithEquals = /^-+([^=]+?)=[\s\S]*$/;
+            // e.g. '-a' or '--arg'
+            const normalFlag = /^-+([^=]+?)$/;
+            // e.g. '-a-'
+            const flagEndingInHyphen = /^-+([^=]+?)-$/;
+            // e.g. '-abc123'
+            const flagEndingInDigits = /^-+([^=]+?\d+)$/;
+            // e.g. '-a/usr/local'
+            const flagEndingInNonWordCharacters = /^-+([^=]+?)\W+.*$/;
+            // check the different types of flag styles, including negatedBoolean, a pattern defined near the start of the parse method
+            return !hasFlagsMatching(arg, flagWithEquals, negatedBoolean, normalFlag, flagEndingInHyphen, flagEndingInDigits, flagEndingInNonWordCharacters);
+        }
+        // make a best effort to pick a default value
+        // for an option based on name and type.
+        function defaultValue(key) {
+            if (!checkAllAliases(key, flags.bools) &&
+                !checkAllAliases(key, flags.counts) &&
+                `${key}` in defaults) {
+                return defaults[key];
+            }
+            else {
+                return defaultForType(guessType(key));
+            }
+        }
+        // return a default value, given the type of a flag.,
+        function defaultForType(type) {
+            const def = {
+                boolean: true,
+                string: '',
+                number: undefined,
+                array: []
+            };
+            return def[type];
+        }
+        // given a flag, enforce a default type.
+        function guessType(key) {
+            let type = 'boolean';
+            if (checkAllAliases(key, flags.strings))
+                type = 'string';
+            else if (checkAllAliases(key, flags.numbers))
+                type = 'number';
+            else if (checkAllAliases(key, flags.bools))
+                type = 'boolean';
+            else if (checkAllAliases(key, flags.arrays))
+                type = 'array';
+            return type;
+        }
+        function isUndefined(num) {
+            return num === undefined;
+        }
+        // check user configuration settings for inconsistencies
+        function checkConfiguration() {
+            // count keys should not be set as array/narg
+            Object.keys(flags.counts).find(key => {
+                if (checkAllAliases(key, flags.arrays)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.array.', key));
+                    return true;
+                }
+                else if (checkAllAliases(key, flags.nargs)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.narg.', key));
+                    return true;
+                }
+                return false;
+            });
+        }
+        return {
+            aliases: Object.assign({}, flags.aliases),
+            argv: Object.assign(argvReturn, argv),
+            configuration: configuration,
+            defaulted: Object.assign({}, defaulted),
+            error: error,
+            newAliases: Object.assign({}, newAliases)
+        };
+    }
+}
+// if any aliases reference each other, we should
+// merge them together.
+function combineAliases(aliases) {
+    const aliasArrays = [];
+    const combined = Object.create(null);
+    let change = true;
+    // turn alias lookup hash {key: ['alias1', 'alias2']} into
+    // a simple array ['key', 'alias1', 'alias2']
+    Object.keys(aliases).forEach(function (key) {
+        aliasArrays.push([].concat(aliases[key], key));
+    });
+    // combine arrays until zero changes are
+    // made in an iteration.
+    while (change) {
+        change = false;
+        for (let i = 0; i < aliasArrays.length; i++) {
+            for (let ii = i + 1; ii < aliasArrays.length; ii++) {
+                const intersect = aliasArrays[i].filter(function (v) {
+                    return aliasArrays[ii].indexOf(v) !== -1;
+                });
+                if (intersect.length) {
+                    aliasArrays[i] = aliasArrays[i].concat(aliasArrays[ii]);
+                    aliasArrays.splice(ii, 1);
+                    change = true;
+                    break;
+                }
+            }
+        }
+    }
+    // map arrays back to the hash-lookup (de-dupe while
+    // we're at it).
+    aliasArrays.forEach(function (aliasArray) {
+        aliasArray = aliasArray.filter(function (v, i, self) {
+            return self.indexOf(v) === i;
+        });
+        const lastAlias = aliasArray.pop();
+        if (lastAlias !== undefined && typeof lastAlias === 'string') {
+            combined[lastAlias] = aliasArray;
+        }
+    });
+    return combined;
+}
+// this function should only be called when a count is given as an arg
+// it is NOT called to set a default value
+// thus we can start the count at 1 instead of 0
+function increment(orig) {
+    return orig !== undefined ? orig + 1 : 1;
+}
+// TODO(bcoe): in the next major version of yargs, switch to
+// Object.create(null) for dot notation:
+function sanitizeKey(key) {
+    if (key === '__proto__')
+        return '___proto___';
+    return key;
+}
diff --git a/node_modules/conventional-changelog-core/node_modules/yargs-parser/package.json b/node_modules/conventional-changelog-core/node_modules/yargs-parser/package.json
new file mode 100644
index 0000000..182d82d
--- /dev/null
+++ b/node_modules/conventional-changelog-core/node_modules/yargs-parser/package.json
@@ -0,0 +1,91 @@
+{
+  "name": "yargs-parser",
+  "version": "20.2.4",
+  "description": "the mighty option parser used by yargs",
+  "main": "build/index.cjs",
+  "exports": {
+    ".": [
+      {
+        "import": "./build/lib/index.js",
+        "require": "./build/index.cjs"
+      },
+      "./build/index.cjs"
+    ]
+  },
+  "type": "module",
+  "module": "./build/lib/index.js",
+  "scripts": {
+    "check": "standardx '**/*.ts' && standardx '**/*.js' && standardx '**/*.cjs'",
+    "fix": "standardx --fix '**/*.ts' && standardx --fix '**/*.js' && standardx --fix '**/*.cjs'",
+    "pretest": "rimraf build && tsc -p tsconfig.test.json && cross-env NODE_ENV=test npm run build:cjs",
+    "test": "c8 --reporter=text --reporter=html mocha test/*.cjs",
+    "test:browser": "start-server-and-test 'serve ./ -p 8080' http://127.0.0.1:8080/package.json 'node ./test/browser/yargs-test.cjs'",
+    "pretest:typescript": "npm run pretest",
+    "test:typescript": "c8 mocha ./build/test/typescript/*.js",
+    "coverage": "c8 report --check-coverage",
+    "precompile": "rimraf build",
+    "compile": "tsc",
+    "postcompile": "npm run build:cjs",
+    "build:cjs": "rollup -c",
+    "prepare": "npm run compile"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/yargs/yargs-parser.git"
+  },
+  "keywords": [
+    "argument",
+    "parser",
+    "yargs",
+    "command",
+    "cli",
+    "parsing",
+    "option",
+    "args",
+    "argument"
+  ],
+  "author": "Ben Coe <ben@npmjs.com>",
+  "license": "ISC",
+  "devDependencies": {
+    "@types/chai": "^4.2.11",
+    "@types/mocha": "^8.0.0",
+    "@types/node": "^10.0.3",
+    "@typescript-eslint/eslint-plugin": "^3.10.1",
+    "@typescript-eslint/parser": "^3.10.1",
+    "@wessberg/rollup-plugin-ts": "^1.2.28",
+    "c8": "^7.3.0",
+    "chai": "^4.2.0",
+    "cross-env": "^7.0.2",
+    "eslint": "^7.0.0",
+    "eslint-plugin-import": "^2.20.1",
+    "eslint-plugin-node": "^11.0.0",
+    "gts": "^3.0.0",
+    "mocha": "^8.0.0",
+    "puppeteer": "^5.2.1",
+    "rimraf": "^3.0.2",
+    "rollup": "^2.22.1",
+    "rollup-plugin-cleanup": "^3.1.1",
+    "serve": "^11.3.2",
+    "standardx": "^7.0.0",
+    "start-server-and-test": "^1.11.2",
+    "ts-transform-default-export": "^1.0.2",
+    "typescript": "^4.0.0"
+  },
+  "files": [
+    "browser.js",
+    "build",
+    "!*.d.ts"
+  ],
+  "engines": {
+    "node": ">=10"
+  },
+  "standardx": {
+    "ignore": [
+      "build"
+    ]
+  }
+
+,"_resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.4.tgz"
+,"_integrity": "sha512-WOkpgNhPTlE73h4VFAFsOnomJVaovO8VqLDzy5saChRBFQFBoMYirowyW+Q9HB4HFF4Z7VZTiG3iSzJJA29yRA=="
+,"_from": "yargs-parser@20.2.4"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-core/package.json b/node_modules/conventional-changelog-core/package.json
index 5459ebe..d0c44cf 100644
--- a/node_modules/conventional-changelog-core/package.json
+++ b/node_modules/conventional-changelog-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-core",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "description": "conventional-changelog core",
   "repository": {
     "type": "git",
@@ -27,27 +27,27 @@
   "homepage": "https://github.com/conventional-changelog/conventional-changelog/tree/master/packages/conventional-changelog-core#readme",
   "dependencies": {
     "add-stream": "^1.0.0",
-    "conventional-changelog-writer": "^4.0.17",
-    "conventional-commits-parser": "^3.1.0",
+    "conventional-changelog-writer": "^4.0.18",
+    "conventional-commits-parser": "^3.2.0",
     "dateformat": "^3.0.0",
     "get-pkg-repo": "^1.0.0",
     "git-raw-commits": "2.0.0",
     "git-remote-origin-url": "^2.0.0",
-    "git-semver-tags": "^4.1.0",
+    "git-semver-tags": "^4.1.1",
     "lodash": "^4.17.15",
-    "normalize-package-data": "^2.3.5",
+    "normalize-package-data": "^3.0.0",
     "q": "^1.5.1",
     "read-pkg": "^3.0.0",
     "read-pkg-up": "^3.0.0",
     "shelljs": "^0.8.3",
-    "through2": "^3.0.0"
+    "through2": "^4.0.0"
   },
   "scripts": {
     "test-windows": "mocha --timeout 30000"
   },
-  "gitHead": "be1246c68f5dc4e6f28996129951a75bbf1cf307"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-core/-/conventional-changelog-core-4.2.0.tgz"
-,"_integrity": "sha512-8+xMvN6JvdDtPbGBqA7oRNyZD4od1h/SIzrWqHcKZjitbVXrFpozEeyn4iI4af1UwdrabQpiZMaV07fPUTGd4w=="
-,"_from": "conventional-changelog-core@4.2.0"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-core/-/conventional-changelog-core-4.2.1.tgz"
+,"_integrity": "sha512-8cH8/DEoD3e5Q6aeogdR5oaaKs0+mG6+f+Om0ZYt3PNv7Zo0sQhu4bMDRsqAF+UTekTAtP1W/C41jH/fkm8Jtw=="
+,"_from": "conventional-changelog-core@4.2.1"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-ember/CHANGELOG.md b/node_modules/conventional-changelog-ember/CHANGELOG.md
index 5f73111..22523f5 100644
--- a/node_modules/conventional-changelog-ember/CHANGELOG.md
+++ b/node_modules/conventional-changelog-ember/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.9](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-ember@2.0.8...conventional-changelog-ember@2.0.9) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-ember
+
+
+
+
+
 ## [2.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-ember@2.0.4...conventional-changelog-ember@2.0.8) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-ember
diff --git a/node_modules/conventional-changelog-ember/package.json b/node_modules/conventional-changelog-ember/package.json
index 29e89f4..5a03ab1 100644
--- a/node_modules/conventional-changelog-ember/package.json
+++ b/node_modules/conventional-changelog-ember/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-ember",
-  "version": "2.0.8",
+  "version": "2.0.9",
   "description": "conventional-changelog ember preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-ember/-/conventional-changelog-ember-2.0.8.tgz"
-,"_integrity": "sha512-JEMEcUAMg4Q9yxD341OgWlESQ4gLqMWMXIWWUqoQU8yvTJlKnrvcui3wk9JvnZQyONwM2g1MKRZuAjKxr8hAXA=="
-,"_from": "conventional-changelog-ember@2.0.8"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-ember/-/conventional-changelog-ember-2.0.9.tgz"
+,"_integrity": "sha512-ulzIReoZEvZCBDhcNYfDIsLTHzYHc7awh+eI44ZtV5cx6LVxLlVtEmcO+2/kGIHGtw+qVabJYjdI5cJOQgXh1A=="
+,"_from": "conventional-changelog-ember@2.0.9"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-eslint/CHANGELOG.md b/node_modules/conventional-changelog-eslint/CHANGELOG.md
index f45a529..a5e9515 100644
--- a/node_modules/conventional-changelog-eslint/CHANGELOG.md
+++ b/node_modules/conventional-changelog-eslint/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [3.0.9](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-eslint@3.0.8...conventional-changelog-eslint@3.0.9) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-eslint
+
+
+
+
+
 ## [3.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-eslint@3.0.4...conventional-changelog-eslint@3.0.8) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-eslint
diff --git a/node_modules/conventional-changelog-eslint/package.json b/node_modules/conventional-changelog-eslint/package.json
index bd0ec84..c8cb1d8 100644
--- a/node_modules/conventional-changelog-eslint/package.json
+++ b/node_modules/conventional-changelog-eslint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-eslint",
-  "version": "3.0.8",
+  "version": "3.0.9",
   "description": "conventional-changelog eslint preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-eslint/-/conventional-changelog-eslint-3.0.8.tgz"
-,"_integrity": "sha512-5rTRltgWG7TpU1PqgKHMA/2ivjhrB+E+S7OCTvj0zM/QGg4vmnVH67Vq/EzvSNYtejhWC+OwzvDrLk3tqPry8A=="
-,"_from": "conventional-changelog-eslint@3.0.8"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-eslint/-/conventional-changelog-eslint-3.0.9.tgz"
+,"_integrity": "sha512-6NpUCMgU8qmWmyAMSZO5NrRd7rTgErjrm4VASam2u5jrZS0n38V7Y9CzTtLT2qwz5xEChDR4BduoWIr8TfwvXA=="
+,"_from": "conventional-changelog-eslint@3.0.9"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-express/CHANGELOG.md b/node_modules/conventional-changelog-express/CHANGELOG.md
index fa4a9e7..a8b2a99 100644
--- a/node_modules/conventional-changelog-express/CHANGELOG.md
+++ b/node_modules/conventional-changelog-express/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.6](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-express@2.0.5...conventional-changelog-express@2.0.6) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-express
+
+
+
+
+
 ## [2.0.5](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-express@2.0.1...conventional-changelog-express@2.0.5) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-express
diff --git a/node_modules/conventional-changelog-express/package.json b/node_modules/conventional-changelog-express/package.json
index 19aae01..39562d7 100644
--- a/node_modules/conventional-changelog-express/package.json
+++ b/node_modules/conventional-changelog-express/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-express",
-  "version": "2.0.5",
+  "version": "2.0.6",
   "description": "conventional-changelog express preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-express/-/conventional-changelog-express-2.0.5.tgz"
-,"_integrity": "sha512-pW2hsjKG+xNx/Qjof8wYlAX/P61hT5gQ/2rZ2NsTpG+PgV7Rc8RCfITvC/zN9K8fj0QmV6dWmUefCteD9baEAw=="
-,"_from": "conventional-changelog-express@2.0.5"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-express/-/conventional-changelog-express-2.0.6.tgz"
+,"_integrity": "sha512-SDez2f3iVJw6V563O3pRtNwXtQaSmEfTCaTBPCqn0oG0mfkq0rX4hHBq5P7De2MncoRixrALj3u3oQsNK+Q0pQ=="
+,"_from": "conventional-changelog-express@2.0.6"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-jquery/CHANGELOG.md b/node_modules/conventional-changelog-jquery/CHANGELOG.md
index 6de9caf..5b49a18 100644
--- a/node_modules/conventional-changelog-jquery/CHANGELOG.md
+++ b/node_modules/conventional-changelog-jquery/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [3.0.11](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-jquery@3.0.10...conventional-changelog-jquery@3.0.11) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-jquery
+
+
+
+
+
 ## [3.0.10](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-jquery@3.0.6...conventional-changelog-jquery@3.0.10) (2020-05-08)
 
 **Note:** Version bump only for package conventional-changelog-jquery
diff --git a/node_modules/conventional-changelog-jquery/package.json b/node_modules/conventional-changelog-jquery/package.json
index 122bd8f..312187c 100644
--- a/node_modules/conventional-changelog-jquery/package.json
+++ b/node_modules/conventional-changelog-jquery/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-jquery",
-  "version": "3.0.10",
+  "version": "3.0.11",
   "description": "conventional-changelog jquery preset",
   "main": "index.js",
   "scripts": {
@@ -35,9 +35,9 @@
   "dependencies": {
     "q": "^1.5.1"
   },
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-jquery/-/conventional-changelog-jquery-3.0.10.tgz"
-,"_integrity": "sha512-QCW6wF8QgPkq2ruPaxc83jZxoWQxLkt/pNxIDn/oYjMiVgrtqNdd7lWe3vsl0hw5ENHNf/ejXuzDHk6suKsRpg=="
-,"_from": "conventional-changelog-jquery@3.0.10"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-jquery/-/conventional-changelog-jquery-3.0.11.tgz"
+,"_integrity": "sha512-x8AWz5/Td55F7+o/9LQ6cQIPwrCjfJQ5Zmfqi8thwUEKHstEn4kTIofXub7plf1xvFA2TqhZlq7fy5OmV6BOMw=="
+,"_from": "conventional-changelog-jquery@3.0.11"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-jshint/CHANGELOG.md b/node_modules/conventional-changelog-jshint/CHANGELOG.md
index b846ddf..9a3520d 100644
--- a/node_modules/conventional-changelog-jshint/CHANGELOG.md
+++ b/node_modules/conventional-changelog-jshint/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.9](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-jshint@2.0.8...conventional-changelog-jshint@2.0.9) (2020-11-05)
+
+**Note:** Version bump only for package conventional-changelog-jshint
+
+
+
+
+
 ## [2.0.8](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-jshint@2.0.7...conventional-changelog-jshint@2.0.8) (2020-06-20)
 
 
diff --git a/node_modules/conventional-changelog-jshint/package.json b/node_modules/conventional-changelog-jshint/package.json
index 66f6dcc..572d21c 100644
--- a/node_modules/conventional-changelog-jshint/package.json
+++ b/node_modules/conventional-changelog-jshint/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-jshint",
-  "version": "2.0.8",
+  "version": "2.0.9",
   "description": "conventional-changelog jshint preset",
   "main": "index.js",
   "scripts": {
@@ -36,9 +36,9 @@
     "compare-func": "^2.0.0",
     "q": "^1.5.1"
   },
-  "gitHead": "3dedddc397e7cbcf5a2ff971ca933992b9e4d11f"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-jshint/-/conventional-changelog-jshint-2.0.8.tgz"
-,"_integrity": "sha512-hB/iI0IiZwnZ+seYI+qEQ4b+EMQSEC8jGIvhO2Vpz1E5p8FgLz75OX8oB1xJWl+s4xBMB6f8zJr0tC/BL7YOjw=="
-,"_from": "conventional-changelog-jshint@2.0.8"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-jshint/-/conventional-changelog-jshint-2.0.9.tgz"
+,"_integrity": "sha512-wMLdaIzq6TNnMHMy31hql02OEQ8nCQfExw1SE0hYL5KvU+JCTuPaDO+7JiogGT2gJAxiUGATdtYYfh+nT+6riA=="
+,"_from": "conventional-changelog-jshint@2.0.9"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/CHANGELOG.md b/node_modules/conventional-changelog-writer/CHANGELOG.md
index de0150b..b795375 100644
--- a/node_modules/conventional-changelog-writer/CHANGELOG.md
+++ b/node_modules/conventional-changelog-writer/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [4.0.18](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-writer@4.0.17...conventional-changelog-writer@4.0.18) (2020-11-05)
+
+
+### Bug Fixes
+
+* **deps:** update dependency through2 to v4 ([#657](https://github.com/conventional-changelog/conventional-changelog/issues/657)) ([7ae618c](https://github.com/conventional-changelog/conventional-changelog/commit/7ae618c81491841e5b1d796d3933aac0c54bc312))
+
+
+
+
+
 ## [4.0.17](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-changelog-writer@4.0.16...conventional-changelog-writer@4.0.17) (2020-06-20)
 
 
diff --git a/node_modules/conventional-changelog-writer/cli.js b/node_modules/conventional-changelog-writer/cli.js
index c6074ec..bf002ac 100755
--- a/node_modules/conventional-changelog-writer/cli.js
+++ b/node_modules/conventional-changelog-writer/cli.js
@@ -1,13 +1,13 @@
 #!/usr/bin/env node
 'use strict'
-var conventionalChangelogWriter = require('./')
-var forEach = require('lodash').forEach
-var fs = require('fs')
-var meow = require('meow')
-var path = require('path')
-var split = require('split')
+const conventionalChangelogWriter = require('./')
+const forEach = require('lodash').forEach
+const fs = require('fs')
+const meow = require('meow')
+const path = require('path')
+const split = require('split')
 
-var cli = meow(`
+const cli = meow(`
     Usage
       conventional-changelog-writer <path> [<path> ...]
       cat <path> | conventional-changelog-writer
@@ -32,17 +32,17 @@ var cli = meow(`
   }
 })
 
-var filePaths = []
-var flags = cli.flags
+const filePaths = []
+const flags = cli.flags
 
 forEach(cli.input, function (input) {
   filePaths.push(input)
 })
 
-var length = filePaths.length
+const length = filePaths.length
 
-var templateContext
-var contextPath = flags.context
+let templateContext
+const contextPath = flags.context
 if (contextPath) {
   try {
     templateContext = require(path.resolve(process.cwd(), contextPath))
@@ -52,8 +52,8 @@ if (contextPath) {
   }
 }
 
-var options
-var optionsPath = flags.options
+let options
+const optionsPath = flags.options
 if (optionsPath) {
   try {
     options = require(path.resolve(process.cwd(), optionsPath))
@@ -63,15 +63,16 @@ if (optionsPath) {
   }
 }
 
+let stream
 try {
-  var stream = conventionalChangelogWriter(templateContext, options)
+  stream = conventionalChangelogWriter(templateContext, options)
 } catch (err) {
   console.error(err.toString())
   process.exit(1)
 }
 
 function processFile (fileIndex) {
-  var filePath = filePaths[fileIndex]
+  const filePath = filePaths[fileIndex]
   fs.createReadStream(filePath)
     .on('error', function (err) {
       console.warn('Failed to read file ' + filePath + '\n' + err)
diff --git a/node_modules/conventional-changelog-writer/index.js b/node_modules/conventional-changelog-writer/index.js
index f9585f5..b3e5a74 100644
--- a/node_modules/conventional-changelog-writer/index.js
+++ b/node_modules/conventional-changelog-writer/index.js
@@ -1,18 +1,18 @@
 'use strict'
 
-var dateFormat = require('dateformat')
-var join = require('path').join
-var readFileSync = require('fs').readFileSync
-var semverValid = require('semver').valid
-var through = require('through2')
-var util = require('./lib/util')
-var _ = require('lodash')
+const dateFormat = require('dateformat')
+const join = require('path').join
+const readFileSync = require('fs').readFileSync
+const semverValid = require('semver').valid
+const through = require('through2')
+const util = require('./lib/util')
+const _ = require('lodash')
 
 function conventionalChangelogWriter (context, options) {
-  var savedKeyCommit
-  var commits = []
-  var firstRelease = true
-  var neverGenerated = true
+  let savedKeyCommit
+  let commits = []
+  let firstRelease = true
+  let neverGenerated = true
 
   context = _.extend({
     commit: 'commits',
@@ -66,7 +66,7 @@ function conventionalChangelogWriter (context, options) {
     }, options.transform)
   }
 
-  var generateOn = options.generateOn
+  let generateOn = options.generateOn
   if (_.isString(generateOn)) {
     generateOn = function (commit) {
       return !_.isUndefined(commit[options.generateOn])
@@ -84,9 +84,9 @@ function conventionalChangelogWriter (context, options) {
 
   return through.obj(function (chunk, enc, cb) {
     try {
-      var result
-      var commit = util.processCommit(chunk, options.transform, context)
-      var keyCommit = commit || chunk
+      let result
+      const commit = util.processCommit(chunk, options.transform, context)
+      const keyCommit = commit || chunk
 
       // previous blocks of logs
       if (options.reverse) {
@@ -145,7 +145,7 @@ function conventionalChangelogWriter (context, options) {
     }
 
     try {
-      var result = util.generate(options, commits, context, savedKeyCommit)
+      const result = util.generate(options, commits, context, savedKeyCommit)
 
       if (options.includeDetails) {
         this.push({
diff --git a/node_modules/conventional-changelog-writer/lib/util.js b/node_modules/conventional-changelog-writer/lib/util.js
index e6bd6da..1057740 100644
--- a/node_modules/conventional-changelog-writer/lib/util.js
+++ b/node_modules/conventional-changelog-writer/lib/util.js
@@ -1,17 +1,17 @@
 'use strict'
-var compareFunc = require('compare-func')
-var conventionalCommitsFilter = require('conventional-commits-filter')
-var Handlebars = require('handlebars')
-var semver = require('semver')
-var _ = require('lodash')
-var stringify = require('json-stringify-safe')
+const compareFunc = require('compare-func')
+const conventionalCommitsFilter = require('conventional-commits-filter')
+const Handlebars = require('handlebars')
+const semver = require('semver')
+const _ = require('lodash')
+const stringify = require('json-stringify-safe')
 
 function compileTemplates (templates) {
-  var main = templates.mainTemplate
-  var headerPartial = templates.headerPartial
-  var commitPartial = templates.commitPartial
-  var footerPartial = templates.footerPartial
-  var partials = templates.partials
+  const main = templates.mainTemplate
+  const headerPartial = templates.headerPartial
+  const commitPartial = templates.commitPartial
+  const footerPartial = templates.footerPartial
+  const partials = templates.partials
 
   if (_.isString(headerPartial)) {
     Handlebars.registerPartial('header', headerPartial)
@@ -44,8 +44,8 @@ function functionify (strOrArr) {
 }
 
 function getCommitGroups (groupBy, commits, groupsSort, commitsSort) {
-  var commitGroups = []
-  var commitGroupsObj = _.groupBy(commits, function (commit) {
+  const commitGroups = []
+  const commitGroupsObj = _.groupBy(commits, function (commit) {
     return commit[groupBy] || ''
   })
 
@@ -72,11 +72,11 @@ function getCommitGroups (groupBy, commits, groupsSort, commitsSort) {
 }
 
 function getNoteGroups (notes, noteGroupsSort, notesSort) {
-  var retGroups = []
+  const retGroups = []
 
   _.forEach(notes, function (note) {
-    var title = note.title
-    var titleExists = false
+    const title = note.title
+    let titleExists = false
 
     _.forEach(retGroups, function (group) {
       if (group.title === title) {
@@ -108,7 +108,7 @@ function getNoteGroups (notes, noteGroupsSort, notesSort) {
 }
 
 function processCommit (chunk, transform, context) {
-  var commit
+  let commit
 
   try {
     chunk = JSON.parse(chunk)
@@ -127,7 +127,7 @@ function processCommit (chunk, transform, context) {
   }
 
   _.forEach(transform, function (el, path) {
-    var value = _.get(commit, path)
+    let value = _.get(commit, path)
 
     if (_.isFunction(el)) {
       value = el(value, path)
@@ -144,7 +144,7 @@ function processCommit (chunk, transform, context) {
 }
 
 function getExtraContext (commits, notes, options) {
-  var context = {}
+  const context = {}
 
   // group `commits` by `options.groupBy`
   context.commitGroups = getCommitGroups(options.groupBy, commits, options.commitGroupsSort, options.commitsSort)
@@ -156,9 +156,9 @@ function getExtraContext (commits, notes, options) {
 }
 
 function generate (options, commits, context, keyCommit) {
-  var notes = []
-  var filteredCommits
-  var compiled = compileTemplates(options)
+  let notes = []
+  let filteredCommits
+  const compiled = compileTemplates(options)
 
   if (options.ignoreReverted) {
     filteredCommits = conventionalCommitsFilter(commits)
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/CHANGELOG.md b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/CHANGELOG.md
new file mode 100644
index 0000000..08f3529
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/CHANGELOG.md
@@ -0,0 +1,175 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="3.0.7"></a>
+## [3.0.7](https://github.com/npm/hosted-git-info/compare/v3.0.6...v3.0.7) (2020-10-15)
+
+
+### Bug Fixes
+
+* correctly filter out urls for tarballs in gitlab ([eb5bd5a](https://github.com/npm/hosted-git-info/commit/eb5bd5a)), closes [#69](https://github.com/npm/hosted-git-info/issues/69)
+
+
+
+<a name="3.0.6"></a>
+## [3.0.6](https://github.com/npm/hosted-git-info/compare/v3.0.5...v3.0.6) (2020-10-12)
+
+
+### Bug Fixes
+
+* support to github gist legacy hash length ([c067102](https://github.com/npm/hosted-git-info/commit/c067102)), closes [#68](https://github.com/npm/hosted-git-info/issues/68)
+
+
+
+<a name="3.0.5"></a>
+## [3.0.5](https://github.com/npm/hosted-git-info/compare/v3.0.4...v3.0.5) (2020-07-11)
+
+
+
+<a name="3.0.4"></a>
+## [3.0.4](https://github.com/npm/hosted-git-info/compare/v3.0.3...v3.0.4) (2020-02-26)
+
+
+### Bug Fixes
+
+* Do not pass scp-style URLs to the WhatWG url.URL ([0835306](https://github.com/npm/hosted-git-info/commit/0835306)), closes [#60](https://github.com/npm/hosted-git-info/issues/60) [#63](https://github.com/npm/hosted-git-info/issues/63)
+
+
+
+<a name="3.0.3"></a>
+## [3.0.3](https://github.com/npm/hosted-git-info/compare/v3.0.2...v3.0.3) (2020-02-25)
+
+
+
+<a name="3.0.2"></a>
+## [3.0.2](https://github.com/npm/hosted-git-info/compare/v3.0.1...v3.0.2) (2019-10-08)
+
+
+### Bug Fixes
+
+* do not encodeURIComponent the domain ([3e5fbec](https://github.com/npm/hosted-git-info/commit/3e5fbec)), closes [#53](https://github.com/npm/hosted-git-info/issues/53)
+
+
+
+<a name="3.0.1"></a>
+## [3.0.1](https://github.com/npm/hosted-git-info/compare/v3.0.0...v3.0.1) (2019-10-07)
+
+
+### Bug Fixes
+
+* update pathmatch for gitlab ([e3e3054](https://github.com/npm/hosted-git-info/commit/e3e3054)), closes [#52](https://github.com/npm/hosted-git-info/issues/52)
+* updated pathmatch for gitlab ([fa87af7](https://github.com/npm/hosted-git-info/commit/fa87af7))
+
+
+
+<a name="3.0.0"></a>
+# [3.0.0](https://github.com/npm/hosted-git-info/compare/v2.8.3...v3.0.0) (2019-08-12)
+
+
+### Bug Fixes
+
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([37c2891](https://github.com/npm/hosted-git-info/commit/37c2891)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### BREAKING CHANGES
+
+* **cache:** Drop support for node 0.x
+
+
+
+<a name="2.8.3"></a>
+## [2.8.3](https://github.com/npm/hosted-git-info/compare/v2.8.2...v2.8.3) (2019-08-12)
+
+
+
+<a name="2.8.2"></a>
+## [2.8.2](https://github.com/npm/hosted-git-info/compare/v2.8.1...v2.8.2) (2019-08-05)
+
+
+### Bug Fixes
+
+* http protocol use sshurl by default ([3b1d629](https://github.com/npm/hosted-git-info/commit/3b1d629)), closes [#48](https://github.com/npm/hosted-git-info/issues/48)
+
+
+
+<a name="2.8.1"></a>
+## [2.8.1](https://github.com/npm/hosted-git-info/compare/v2.8.0...v2.8.1) (2019-08-05)
+
+
+### Bug Fixes
+
+* ignore noCommittish on tarball url generation ([5d4a8d7](https://github.com/npm/hosted-git-info/commit/5d4a8d7))
+* use gist tarball url that works for anonymous gists ([1692435](https://github.com/npm/hosted-git-info/commit/1692435))
+
+
+
+<a name="2.8.0"></a>
+# [2.8.0](https://github.com/npm/hosted-git-info/compare/v2.7.1...v2.8.0) (2019-08-05)
+
+
+### Bug Fixes
+
+* Allow slashes in gitlab project section ([bbcf7b2](https://github.com/npm/hosted-git-info/commit/bbcf7b2)), closes [#46](https://github.com/npm/hosted-git-info/issues/46) [#43](https://github.com/npm/hosted-git-info/issues/43)
+* **git-host:** disallow URI-encoded slash (%2F) in `path` ([3776fa5](https://github.com/npm/hosted-git-info/commit/3776fa5)), closes [#44](https://github.com/npm/hosted-git-info/issues/44)
+* **gitlab:** Do not URL encode slashes in project name for GitLab https URL ([cbf04f9](https://github.com/npm/hosted-git-info/commit/cbf04f9)), closes [#47](https://github.com/npm/hosted-git-info/issues/47)
+* do not allow invalid gist urls ([d5cf830](https://github.com/npm/hosted-git-info/commit/d5cf830))
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([e518222](https://github.com/npm/hosted-git-info/commit/e518222)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### Features
+
+* give these objects a name ([60abaea](https://github.com/npm/hosted-git-info/commit/60abaea))
+
+
+
+<a name="2.7.1"></a>
+## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07)
+
+
+### Bug Fixes
+
+* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d))
+* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35)
+
+
+
+<a name="2.7.0"></a>
+# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06)
+
+
+### Bug Fixes
+
+* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34)
+* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1))
+
+
+### Features
+
+* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32)
+
+
+
+<a name="2.6.1"></a>
+## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25)
+
+### Bug Fixes
+
+* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62))
+* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9))
+
+
+
+<a name="2.6.0"></a>
+# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07)
+
+
+### Bug Fixes
+
+* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55))
+* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b))
+
+
+### Features
+
+* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb))
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/LICENSE b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/LICENSE
new file mode 100644
index 0000000..4505576
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/README.md b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/README.md
new file mode 100644
index 0000000..7b723f6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/README.md
@@ -0,0 +1,133 @@
+# hosted-git-info
+
+This will let you identify and transform various git hosts URLs between
+protocols.  It also can tell you what the URL is for the raw path for
+particular file for direct access without git.
+
+## Example
+
+```javascript
+var hostedGitInfo = require("hosted-git-info")
+var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts)
+/* info looks like:
+{
+  type: "github",
+  domain: "github.com",
+  user: "npm",
+  project: "hosted-git-info"
+}
+*/
+```
+
+If the URL can't be matched with a git host, `null` will be returned.  We
+can match git, ssh and https urls.  Additionally, we can match ssh connect
+strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg,
+`github:npm/hosted-git-info`).  Github specifically, is detected in the case
+of a third, unprefixed, form: `npm/hosted-git-info`.
+
+If it does match, the returned object has properties of:
+
+* info.type -- The short name of the service
+* info.domain -- The domain for git protocol use
+* info.user -- The name of the user/org on the git host
+* info.project -- The name of the project on the git host
+
+## Version Contract
+
+The major version will be bumped any time…
+
+* The constructor stops accepting URLs that it previously accepted.
+* A method is removed.
+* A method can no longer accept the number and type of arguments it previously accepted.
+* A method can return a different type than it currently returns.
+
+Implications:
+
+* I do not consider the specific format of the urls returned from, say
+  `.https()` to be a part of the contract.  The contract is that it will
+  return a string that can be used to fetch the repo via HTTPS.  But what
+  that string looks like, specifically, can change.
+* Dropping support for a hosted git provider would constitute a breaking
+  change.
+
+## Usage
+
+### var info = hostedGitInfo.fromUrl(gitSpecifier[, options])
+
+* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one.
+* *options* is an optional object. It can have the following properties:
+  * *noCommittish* — If true then committishes won't be included in generated URLs.
+  * *noGitPlus* — If true then `git+` won't be prefixed on URLs.
+
+## Methods
+
+All of the methods take the same options as the `fromUrl` factory.  Options
+provided to a method override those provided to the constructor.
+
+* info.file(path, opts)
+
+Given the path of a file relative to the repository, returns a URL for
+directly fetching it from the githost.  If no committish was set then
+`master` will be used as the default.
+
+For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")`
+would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json`
+
+* info.shortcut(opts)
+
+eg, `github:npm/hosted-git-info`
+
+* info.browse(path, fragment, opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts`
+
+* info.bugs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/issues`
+
+* info.docs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme`
+
+* info.https(opts)
+
+eg, `git+https://github.com/npm/hosted-git-info.git`
+
+* info.sshurl(opts)
+
+eg, `git+ssh://git@github.com/npm/hosted-git-info.git`
+
+* info.ssh(opts)
+
+eg, `git@github.com:npm/hosted-git-info.git`
+
+* info.path(opts)
+
+eg, `npm/hosted-git-info`
+
+* info.tarball(opts)
+
+eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz`
+
+* info.getDefaultRepresentation()
+
+Returns the default output type. The default output type is based on the
+string you passed in to be parsed
+
+* info.toString(opts)
+
+Uses the getDefaultRepresentation to call one of the other methods to get a URL for
+this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give
+you a normalized version of the URL that still uses the same protocol.
+
+Shortcuts will still be returned as shortcuts, but the special case github
+form of `org/project` will be normalized to `github:org/project`.
+
+SSH connect strings will be normalized into `git+ssh` URLs.
+
+## Supported hosts
+
+Currently this supports Github, Bitbucket and Gitlab. Pull requests for
+additional hosts welcome.
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host-info.js b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host-info.js
new file mode 100644
index 0000000..da3348f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host-info.js
@@ -0,0 +1,79 @@
+'use strict'
+
+var gitHosts = module.exports = {
+  github: {
+    // First two are insecure and generally shouldn't be used any more, but
+    // they are still supported.
+    'protocols': [ 'git', 'http', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'github.com',
+    'treepath': 'tree',
+    'filetemplate': 'https://{auth@}raw.githubusercontent.com/{user}/{project}/{committish}/{path}',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'gittemplate': 'git://{auth@}{domain}/{user}/{project}.git{#committish}',
+    'tarballtemplate': 'https://codeload.{domain}/{user}/{project}/tar.gz/{committish}'
+  },
+  bitbucket: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'bitbucket.org',
+    'treepath': 'src',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/get/{committish}.tar.gz'
+  },
+  gitlab: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gitlab.com',
+    'treepath': 'tree',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'httpstemplate': 'git+https://{auth@}{domain}/{user}/{projectPath}.git{#committish}',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/repository/archive.tar.gz?ref={committish}',
+    'pathmatch': /^\/([^/]+)\/((?!.*(\/-\/|\/repository(\/[^/]+)?\/archive\.tar\.gz)).*?)(?:\.git|\/)?$/
+  },
+  gist: {
+    'protocols': [ 'git', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gist.github.com',
+    'pathmatch': /^[/](?:([^/]+)[/])?([a-z0-9]{7,})(?:[.]git)?$/,
+    'filetemplate': 'https://gist.githubusercontent.com/{user}/{project}/raw{/committish}/{path}',
+    'bugstemplate': 'https://{domain}/{project}',
+    'gittemplate': 'git://{domain}/{project}.git{#committish}',
+    'sshtemplate': 'git@{domain}:/{project}.git{#committish}',
+    'sshurltemplate': 'git+ssh://git@{domain}/{project}.git{#committish}',
+    'browsetemplate': 'https://{domain}/{project}{/committish}',
+    'browsefiletemplate': 'https://{domain}/{project}{/committish}{#path}',
+    'docstemplate': 'https://{domain}/{project}{/committish}',
+    'httpstemplate': 'git+https://{domain}/{project}.git{#committish}',
+    'shortcuttemplate': '{type}:{project}{#committish}',
+    'pathtemplate': '{project}{#committish}',
+    'tarballtemplate': 'https://codeload.github.com/gist/{project}/tar.gz/{committish}',
+    'hashformat': function (fragment) {
+      return 'file-' + formatHashFragment(fragment)
+    }
+  }
+}
+
+var gitHostDefaults = {
+  'sshtemplate': 'git@{domain}:{user}/{project}.git{#committish}',
+  'sshurltemplate': 'git+ssh://git@{domain}/{user}/{project}.git{#committish}',
+  'browsetemplate': 'https://{domain}/{user}/{project}{/tree/committish}',
+  'browsefiletemplate': 'https://{domain}/{user}/{project}/{treepath}/{committish}/{path}{#fragment}',
+  'docstemplate': 'https://{domain}/{user}/{project}{/tree/committish}#readme',
+  'httpstemplate': 'git+https://{auth@}{domain}/{user}/{project}.git{#committish}',
+  'filetemplate': 'https://{domain}/{user}/{project}/raw/{committish}/{path}',
+  'shortcuttemplate': '{type}:{user}/{project}{#committish}',
+  'pathtemplate': '{user}/{project}{#committish}',
+  'pathmatch': /^[/]([^/]+)[/]([^/]+?)(?:[.]git|[/])?$/,
+  'hashformat': formatHashFragment
+}
+
+Object.keys(gitHosts).forEach(function (name) {
+  Object.keys(gitHostDefaults).forEach(function (key) {
+    if (gitHosts[name][key]) return
+    gitHosts[name][key] = gitHostDefaults[key]
+  })
+  gitHosts[name].protocols_re = RegExp('^(' +
+    gitHosts[name].protocols.map(function (protocol) {
+      return protocol.replace(/([\\+*{}()[\]$^|])/g, '\\$1')
+    }).join('|') + '):$')
+})
+
+function formatHashFragment (fragment) {
+  return fragment.toLowerCase().replace(/^\W+|\/|\W+$/g, '').replace(/\W+/g, '-')
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host.js b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host.js
new file mode 100644
index 0000000..f9b1ec7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/git-host.js
@@ -0,0 +1,156 @@
+'use strict'
+var gitHosts = require('./git-host-info.js')
+/* eslint-disable node/no-deprecated-api */
+
+// copy-pasta util._extend from node's source, to avoid pulling
+// the whole util module into peoples' webpack bundles.
+/* istanbul ignore next */
+var extend = Object.assign || function _extend (target, source) {
+  // Don't do anything if source isn't an object
+  if (source === null || typeof source !== 'object') return target
+
+  const keys = Object.keys(source)
+  let i = keys.length
+  while (i--) {
+    target[keys[i]] = source[keys[i]]
+  }
+  return target
+}
+
+module.exports = GitHost
+function GitHost (type, user, auth, project, committish, defaultRepresentation, opts) {
+  var gitHostInfo = this
+  gitHostInfo.type = type
+  Object.keys(gitHosts[type]).forEach(function (key) {
+    gitHostInfo[key] = gitHosts[type][key]
+  })
+  gitHostInfo.user = user
+  gitHostInfo.auth = auth
+  gitHostInfo.project = project
+  gitHostInfo.committish = committish
+  gitHostInfo.default = defaultRepresentation
+  gitHostInfo.opts = opts || {}
+}
+
+GitHost.prototype.hash = function () {
+  return this.committish ? '#' + this.committish : ''
+}
+
+GitHost.prototype._fill = function (template, opts) {
+  if (!template) return
+  var vars = extend({}, opts)
+  vars.path = vars.path ? vars.path.replace(/^[/]+/g, '') : ''
+  opts = extend(extend({}, this.opts), opts)
+  var self = this
+  Object.keys(this).forEach(function (key) {
+    if (self[key] != null && vars[key] == null) vars[key] = self[key]
+  })
+  var rawAuth = vars.auth
+  var rawcommittish = vars.committish
+  var rawFragment = vars.fragment
+  var rawPath = vars.path
+  var rawProject = vars.project
+  Object.keys(vars).forEach(function (key) {
+    var value = vars[key]
+    if ((key === 'path' || key === 'project') && typeof value === 'string') {
+      vars[key] = value.split('/').map(function (pathComponent) {
+        return encodeURIComponent(pathComponent)
+      }).join('/')
+    } else if (key !== 'domain') {
+      vars[key] = encodeURIComponent(value)
+    }
+  })
+  vars['auth@'] = rawAuth ? rawAuth + '@' : ''
+  vars['#fragment'] = rawFragment ? '#' + this.hashformat(rawFragment) : ''
+  vars.fragment = vars.fragment ? vars.fragment : ''
+  vars['#path'] = rawPath ? '#' + this.hashformat(rawPath) : ''
+  vars['/path'] = vars.path ? '/' + vars.path : ''
+  vars.projectPath = rawProject.split('/').map(encodeURIComponent).join('/')
+  if (opts.noCommittish) {
+    vars['#committish'] = ''
+    vars['/tree/committish'] = ''
+    vars['/committish'] = ''
+    vars.committish = ''
+  } else {
+    vars['#committish'] = rawcommittish ? '#' + rawcommittish : ''
+    vars['/tree/committish'] = vars.committish
+      ? '/' + vars.treepath + '/' + vars.committish
+      : ''
+    vars['/committish'] = vars.committish ? '/' + vars.committish : ''
+    vars.committish = vars.committish || 'master'
+  }
+  var res = template
+  Object.keys(vars).forEach(function (key) {
+    res = res.replace(new RegExp('[{]' + key + '[}]', 'g'), vars[key])
+  })
+  if (opts.noGitPlus) {
+    return res.replace(/^git[+]/, '')
+  } else {
+    return res
+  }
+}
+
+GitHost.prototype.ssh = function (opts) {
+  return this._fill(this.sshtemplate, opts)
+}
+
+GitHost.prototype.sshurl = function (opts) {
+  return this._fill(this.sshurltemplate, opts)
+}
+
+GitHost.prototype.browse = function (P, F, opts) {
+  if (typeof P === 'string') {
+    if (typeof F !== 'string') {
+      opts = F
+      F = null
+    }
+    return this._fill(this.browsefiletemplate, extend({
+      fragment: F,
+      path: P
+    }, opts))
+  } else {
+    return this._fill(this.browsetemplate, P)
+  }
+}
+
+GitHost.prototype.docs = function (opts) {
+  return this._fill(this.docstemplate, opts)
+}
+
+GitHost.prototype.bugs = function (opts) {
+  return this._fill(this.bugstemplate, opts)
+}
+
+GitHost.prototype.https = function (opts) {
+  return this._fill(this.httpstemplate, opts)
+}
+
+GitHost.prototype.git = function (opts) {
+  return this._fill(this.gittemplate, opts)
+}
+
+GitHost.prototype.shortcut = function (opts) {
+  return this._fill(this.shortcuttemplate, opts)
+}
+
+GitHost.prototype.path = function (opts) {
+  return this._fill(this.pathtemplate, opts)
+}
+
+GitHost.prototype.tarball = function (opts_) {
+  var opts = extend({}, opts_, { noCommittish: false })
+  return this._fill(this.tarballtemplate, opts)
+}
+
+GitHost.prototype.file = function (P, opts) {
+  return this._fill(this.filetemplate, extend({ path: P }, opts))
+}
+
+GitHost.prototype.getDefaultRepresentation = function () {
+  return this.default
+}
+
+GitHost.prototype.toString = function (opts) {
+  if (this.default && typeof this[this.default] === 'function') return this[this.default](opts)
+  return this.sshurl(opts)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/index.js b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/index.js
new file mode 100644
index 0000000..0b08be1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/index.js
@@ -0,0 +1,146 @@
+'use strict'
+var url = require('url')
+var gitHosts = require('./git-host-info.js')
+var GitHost = module.exports = require('./git-host.js')
+var LRU = require('lru-cache')
+var cache = new LRU({max: 1000})
+
+var protocolToRepresentationMap = {
+  'git+ssh:': 'sshurl',
+  'git+https:': 'https',
+  'ssh:': 'sshurl',
+  'git:': 'git'
+}
+
+function protocolToRepresentation (protocol) {
+  return protocolToRepresentationMap[protocol] || protocol.slice(0, -1)
+}
+
+var authProtocols = {
+  'git:': true,
+  'https:': true,
+  'git+https:': true,
+  'http:': true,
+  'git+http:': true
+}
+
+module.exports.fromUrl = function (giturl, opts) {
+  if (typeof giturl !== 'string') return
+  var key = giturl + JSON.stringify(opts || {})
+
+  if (!cache.has(key)) {
+    cache.set(key, fromUrl(giturl, opts))
+  }
+
+  return cache.get(key)
+}
+
+function fromUrl (giturl, opts) {
+  if (giturl == null || giturl === '') return
+  var url = fixupUnqualifiedGist(
+    isGitHubShorthand(giturl) ? 'github:' + giturl : giturl
+  )
+  var parsed = parseGitUrl(url)
+  var shortcutMatch = url.match(new RegExp('^([^:]+):(?:(?:[^@:]+(?:[^@]+)?@)?([^/]*))[/](.+?)(?:[.]git)?($|#)'))
+  var matches = Object.keys(gitHosts).map(function (gitHostName) {
+    try {
+      var gitHostInfo = gitHosts[gitHostName]
+      var auth = null
+      if (parsed.auth && authProtocols[parsed.protocol]) {
+        auth = parsed.auth
+      }
+      var committish = parsed.hash ? decodeURIComponent(parsed.hash.substr(1)) : null
+      var user = null
+      var project = null
+      var defaultRepresentation = null
+      if (shortcutMatch && shortcutMatch[1] === gitHostName) {
+        user = shortcutMatch[2] && decodeURIComponent(shortcutMatch[2])
+        project = decodeURIComponent(shortcutMatch[3])
+        defaultRepresentation = 'shortcut'
+      } else {
+        if (parsed.host && parsed.host !== gitHostInfo.domain && parsed.host.replace(/^www[.]/, '') !== gitHostInfo.domain) return
+        if (!gitHostInfo.protocols_re.test(parsed.protocol)) return
+        if (!parsed.path) return
+        var pathmatch = gitHostInfo.pathmatch
+        var matched = parsed.path.match(pathmatch)
+        if (!matched) return
+        /* istanbul ignore else */
+        if (matched[1] !== null && matched[1] !== undefined) {
+          user = decodeURIComponent(matched[1].replace(/^:/, ''))
+        }
+        project = decodeURIComponent(matched[2])
+        defaultRepresentation = protocolToRepresentation(parsed.protocol)
+      }
+      return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts)
+    } catch (ex) {
+      /* istanbul ignore else */
+      if (ex instanceof URIError) {
+      } else throw ex
+    }
+  }).filter(function (gitHostInfo) { return gitHostInfo })
+  if (matches.length !== 1) return
+  return matches[0]
+}
+
+function isGitHubShorthand (arg) {
+  // Note: This does not fully test the git ref format.
+  // See https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
+  //
+  // The only way to do this properly would be to shell out to
+  // git-check-ref-format, and as this is a fast sync function,
+  // we don't want to do that.  Just let git fail if it turns
+  // out that the commit-ish is invalid.
+  // GH usernames cannot start with . or -
+  return /^[^:@%/\s.-][^:@%/\s]*[/][^:@\s/%]+(?:#.*)?$/.test(arg)
+}
+
+function fixupUnqualifiedGist (giturl) {
+  // necessary for round-tripping gists
+  var parsed = url.parse(giturl)
+  if (parsed.protocol === 'gist:' && parsed.host && !parsed.path) {
+    return parsed.protocol + '/' + parsed.host
+  } else {
+    return giturl
+  }
+}
+
+function parseGitUrl (giturl) {
+  var matched = giturl.match(/^([^@]+)@([^:/]+):[/]?((?:[^/]+[/])?[^/]+?)(?:[.]git)?(#.*)?$/)
+  if (!matched) {
+    var legacy = url.parse(giturl)
+    if (legacy.auth) {
+      // git urls can be in the form of scp-style/ssh-connect strings, like
+      // git+ssh://user@host.com:some/path, which the legacy url parser
+      // supports, but WhatWG url.URL class does not.  However, the legacy
+      // parser de-urlencodes the username and password, so something like
+      // https://user%3An%40me:p%40ss%3Aword@x.com/ becomes
+      // https://user:n@me:p@ss:word@x.com/ which is all kinds of wrong.
+      // Pull off just the auth and host, so we dont' get the confusing
+      // scp-style URL, then pass that to the WhatWG parser to get the
+      // auth properly escaped.
+      const authmatch = giturl.match(/[^@]+@[^:/]+/)
+      /* istanbul ignore else - this should be impossible */
+      if (authmatch) {
+        var whatwg = new url.URL(authmatch[0])
+        legacy.auth = whatwg.username || ''
+        if (whatwg.password) legacy.auth += ':' + whatwg.password
+      }
+    }
+    return legacy
+  }
+  return {
+    protocol: 'git+ssh:',
+    slashes: true,
+    auth: matched[1],
+    host: matched[2],
+    port: null,
+    hostname: matched[2],
+    hash: matched[4],
+    search: null,
+    query: null,
+    pathname: '/' + matched[3],
+    path: '/' + matched[3],
+    href: 'git+ssh://' + matched[1] + '@' + matched[2] +
+          '/' + matched[3] + (matched[4] || '')
+  }
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/package.json b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/package.json
new file mode 100644
index 0000000..fe477fd
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/hosted-git-info/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "hosted-git-info",
+  "version": "3.0.7",
+  "description": "Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/hosted-git-info.git"
+  },
+  "keywords": [
+    "git",
+    "github",
+    "bitbucket",
+    "gitlab"
+  ],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/hosted-git-info/issues"
+  },
+  "homepage": "https://github.com/npm/hosted-git-info",
+  "scripts": {
+    "prerelease": "npm t",
+    "postrelease": "npm publish && git push --follow-tags",
+    "posttest": "standard",
+    "release": "standard-version -s",
+    "test:coverage": "tap --coverage-report=html -J --100 --no-esm test/*.js",
+    "test": "tap -J --100 --no-esm test/*.js"
+  },
+  "dependencies": {
+    "lru-cache": "^6.0.0"
+  },
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "standard-version": "^4.4.0",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "index.js",
+    "git-host.js",
+    "git-host-info.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+
+,"_resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-3.0.7.tgz"
+,"_integrity": "sha512-fWqc0IcuXs+BmE9orLDyVykAG9GJtGLGuZAAqgcckPgv5xad4AcXGIv8galtQvlwutxSlaMcdw7BUtq2EIvqCQ=="
+,"_from": "hosted-git-info@3.0.7"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/meow/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/meow/index.d.ts
new file mode 100644
index 0000000..df3f10e
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/meow/index.d.ts
@@ -0,0 +1,306 @@
+import {PackageJson} from 'type-fest';
+
+declare namespace meow {
+	type FlagType = 'string' | 'boolean' | 'number';
+
+	/**
+	Callback function to determine if a flag is required during runtime.
+
+	@param flags - Contains the flags converted to camel-case excluding aliases.
+	@param input - Contains the non-flag arguments.
+
+	@returns True if the flag is required, otherwise false.
+	*/
+	type IsRequiredPredicate = (flags: Readonly<AnyFlags>, input: readonly string[]) => boolean;
+
+	interface Flag<Type extends FlagType, Default> {
+		readonly type?: Type;
+		readonly alias?: string;
+		readonly default?: Default;
+		readonly isRequired?: boolean | IsRequiredPredicate;
+		readonly isMultiple?: boolean;
+	}
+
+	type StringFlag = Flag<'string', string>;
+	type BooleanFlag = Flag<'boolean', boolean>;
+	type NumberFlag = Flag<'number', number>;
+
+	type AnyFlag = StringFlag | BooleanFlag | NumberFlag;
+	type AnyFlags = Record<string, AnyFlag>;
+
+	interface Options<Flags extends AnyFlags> {
+		/**
+		Define argument flags.
+
+		The key is the flag name and the value is an object with any of:
+
+		- `type`: Type of value. (Possible values: `string` `boolean` `number`)
+		- `alias`: Usually used to define a short flag alias.
+		- `default`: Default value when the flag is not specified.
+		- `isRequired`: Determine if the flag is required.
+			If it's only known at runtime whether the flag is required or not you can pass a Function instead of a boolean, which based on the given flags and other non-flag arguments should decide if the flag is required.
+		- `isMultiple`: Indicates a flag can be set multiple times. Values are turned into an array. (Default: false)
+			Multiple values are provided by specifying the flag multiple times, for example, `$ foo -u rainbow -u cat`. Space- or comma-separated values are *not* supported.
+
+		@example
+		```
+		flags: {
+			unicorn: {
+				type: 'string',
+				alias: 'u',
+				default: ['rainbow', 'cat'],
+				isMultiple: true,
+				isRequired: (flags, input) => {
+					if (flags.otherFlag) {
+						return true;
+					}
+
+					return false;
+				}
+			}
+		}
+		```
+		*/
+		readonly flags?: Flags;
+
+		/**
+		Description to show above the help text. Default: The package.json `"description"` property.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly description?: string | false;
+
+		/**
+		The help text you want shown.
+
+		The input is reindented and starting/ending newlines are trimmed which means you can use a [template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/template_strings) without having to care about using the correct amount of indent.
+
+		The description will be shown above your help text automatically.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly help?: string | false;
+
+		/**
+		Set a custom version output. Default: The package.json `"version"` property.
+
+		Set it to `false` to disable it altogether.
+		*/
+		readonly version?: string | false;
+
+		/**
+		Automatically show the help text when the `--help` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own help text.
+
+		This option is only considered when there is only one argument in `process.argv`.
+		*/
+		readonly autoHelp?: boolean;
+
+		/**
+		Automatically show the version text when the `--version` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own version text.
+
+		This option is only considered when there is only one argument in `process.argv`.
+		*/
+		readonly autoVersion?: boolean;
+
+		/**
+		`package.json` as an `Object`. Default: Closest `package.json` upwards.
+
+		_You most likely don't need this option._
+		*/
+		readonly pkg?: Record<string, unknown>;
+
+		/**
+		Custom arguments object.
+
+		@default process.argv.slice(2)
+		*/
+		readonly argv?: readonly string[];
+
+		/**
+		Infer the argument type.
+
+		By default, the argument `5` in `$ foo 5` becomes a string. Enabling this would infer it as a number.
+
+		@default false
+		*/
+		readonly inferType?: boolean;
+
+		/**
+		Value of `boolean` flags not defined in `argv`.
+
+		If set to `undefined`, the flags not defined in `argv` will be excluded from the result. The `default` value set in `boolean` flags take precedence over `booleanDefault`.
+
+		_Note: If used in conjunction with `isMultiple`, the default flag value is set to `[]`._
+
+		__Caution: Explicitly specifying `undefined` for `booleanDefault` has different meaning from omitting key itself.__
+
+		@example
+		```
+		import meow = require('meow');
+
+		const cli = meow(`
+			Usage
+				$ foo
+
+			Options
+				--rainbow, -r  Include a rainbow
+				--unicorn, -u  Include a unicorn
+				--no-sparkles  Exclude sparkles
+
+			Examples
+				$ foo
+				🌈 unicorns✨🌈
+		`, {
+			booleanDefault: undefined,
+			flags: {
+				rainbow: {
+					type: 'boolean',
+					default: true,
+					alias: 'r'
+				},
+					unicorn: {
+					type: 'boolean',
+					default: false,
+					alias: 'u'
+				},
+				cake: {
+					type: 'boolean',
+					alias: 'c'
+				},
+				sparkles: {
+					type: 'boolean',
+					default: true
+				}
+			}
+		});
+
+		//{
+		//	flags: {
+		//		rainbow: true,
+		//		unicorn: false,
+		//		sparkles: true
+		//	},
+		//	unnormalizedFlags: {
+		//		rainbow: true,
+		//		r: true,
+		//		unicorn: false,
+		//		u: false,
+		//		sparkles: true
+		//	},
+		//	…
+		//}
+		```
+		*/
+		readonly booleanDefault?: boolean | null | undefined;
+
+		/**
+		Whether to use [hard-rejection](https://github.com/sindresorhus/hard-rejection) or not. Disabling this can be useful if you need to handle `process.on('unhandledRejection')` yourself.
+
+		@default true
+		*/
+		readonly hardRejection?: boolean;
+	}
+
+	type TypedFlag<Flag extends AnyFlag> =
+		Flag extends {type: 'number'}
+			? number
+			: Flag extends {type: 'string'}
+				? string
+				: Flag extends {type: 'boolean'}
+					? boolean
+					: unknown;
+
+	type PossiblyOptionalFlag<Flag extends AnyFlag, FlagType> =
+		Flag extends {isRequired: true}
+			? FlagType
+			: Flag extends {default: any}
+				? FlagType
+				: FlagType | undefined;
+
+	type TypedFlags<Flags extends AnyFlags> = {
+		[F in keyof Flags]: Flags[F] extends {isMultiple: true}
+			? PossiblyOptionalFlag<Flags[F], Array<TypedFlag<Flags[F]>>>
+			: PossiblyOptionalFlag<Flags[F], TypedFlag<Flags[F]>>
+	};
+
+	interface Result<Flags extends AnyFlags> {
+		/**
+		Non-flag arguments.
+		*/
+		input: string[];
+
+		/**
+		Flags converted to camelCase excluding aliases.
+		*/
+		flags: TypedFlags<Flags> & Record<string, unknown>;
+
+		/**
+		Flags converted camelCase including aliases.
+		*/
+		unnormalizedFlags: TypedFlags<Flags> & Record<string, unknown>;
+
+		/**
+		The `package.json` object.
+		*/
+		pkg: PackageJson;
+
+		/**
+		The help text used with `--help`.
+		*/
+		help: string;
+
+		/**
+		Show the help text and exit with code.
+
+		@param exitCode - The exit code to use. Default: `2`.
+		*/
+		showHelp: (exitCode?: number) => void;
+
+		/**
+		Show the version text and exit.
+		*/
+		showVersion: () => void;
+	}
+}
+/**
+@param helpMessage - Shortcut for the `help` option.
+
+@example
+```
+#!/usr/bin/env node
+'use strict';
+import meow = require('meow');
+import foo = require('.');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+
+//{
+//	input: ['unicorns'],
+//	flags: {rainbow: true},
+//	...
+//}
+
+foo(cli.input[0], cli.flags);
+```
+*/
+declare function meow<Flags extends meow.AnyFlags>(helpMessage: string, options?: meow.Options<Flags>): meow.Result<Flags>;
+declare function meow<Flags extends meow.AnyFlags>(options?: meow.Options<Flags>): meow.Result<Flags>;
+
+export = meow;
diff --git a/node_modules/conventional-changelog-writer/node_modules/meow/index.js b/node_modules/conventional-changelog-writer/node_modules/meow/index.js
new file mode 100644
index 0000000..dccbcb5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/meow/index.js
@@ -0,0 +1,206 @@
+'use strict';
+const path = require('path');
+const buildParserOptions = require('minimist-options');
+const parseArguments = require('yargs-parser');
+const camelCaseKeys = require('camelcase-keys');
+const decamelizeKeys = require('decamelize-keys');
+const trimNewlines = require('trim-newlines');
+const redent = require('redent');
+const readPkgUp = require('read-pkg-up');
+const hardRejection = require('hard-rejection');
+const normalizePackageData = require('normalize-package-data');
+
+// Prevent caching of this module so module.parent is always accurate
+delete require.cache[__filename];
+const parentDir = path.dirname(module.parent && module.parent.filename ? module.parent.filename : '.');
+
+const isFlagMissing = (flagName, definedFlags, receivedFlags, input) => {
+	const flag = definedFlags[flagName];
+	let isFlagRequired = true;
+
+	if (typeof flag.isRequired === 'function') {
+		isFlagRequired = flag.isRequired(receivedFlags, input);
+		if (typeof isFlagRequired !== 'boolean') {
+			throw new TypeError(`Return value for isRequired callback should be of type boolean, but ${typeof isFlagRequired} was returned.`);
+		}
+	}
+
+	if (typeof receivedFlags[flagName] === 'undefined') {
+		return isFlagRequired;
+	}
+
+	return flag.isMultiple && receivedFlags[flagName].length === 0;
+};
+
+const getMissingRequiredFlags = (flags, receivedFlags, input) => {
+	const missingRequiredFlags = [];
+	if (typeof flags === 'undefined') {
+		return [];
+	}
+
+	for (const flagName of Object.keys(flags)) {
+		if (flags[flagName].isRequired && isFlagMissing(flagName, flags, receivedFlags, input)) {
+			missingRequiredFlags.push({key: flagName, ...flags[flagName]});
+		}
+	}
+
+	return missingRequiredFlags;
+};
+
+const reportMissingRequiredFlags = missingRequiredFlags => {
+	console.error(`Missing required flag${missingRequiredFlags.length > 1 ? 's' : ''}`);
+	for (const flag of missingRequiredFlags) {
+		console.error(`\t--${flag.key}${flag.alias ? `, -${flag.alias}` : ''}`);
+	}
+};
+
+const buildParserFlags = ({flags, booleanDefault}) => {
+	const parserFlags = {};
+
+	for (const [flagKey, flagValue] of Object.entries(flags)) {
+		const flag = {...flagValue};
+
+		if (
+			typeof booleanDefault !== 'undefined' &&
+			flag.type === 'boolean' &&
+			!Object.prototype.hasOwnProperty.call(flag, 'default')
+		) {
+			flag.default = flag.isMultiple ? [booleanDefault] : booleanDefault;
+		}
+
+		if (flag.isMultiple) {
+			flag.type = flag.type ? `${flag.type}-array` : 'array';
+			flag.default = flag.default || [];
+			delete flag.isMultiple;
+		}
+
+		parserFlags[flagKey] = flag;
+	}
+
+	return parserFlags;
+};
+
+const validateFlags = (flags, options) => {
+	for (const [flagKey, flagValue] of Object.entries(options.flags)) {
+		if (flagKey !== '--' && !flagValue.isMultiple && Array.isArray(flags[flagKey])) {
+			throw new Error(`The flag --${flagKey} can only be set once.`);
+		}
+	}
+};
+
+const meow = (helpText, options) => {
+	if (typeof helpText !== 'string') {
+		options = helpText;
+		helpText = '';
+	}
+
+	const foundPkg = readPkgUp.sync({
+		cwd: parentDir,
+		normalize: false
+	});
+
+	options = {
+		pkg: foundPkg ? foundPkg.packageJson : {},
+		argv: process.argv.slice(2),
+		flags: {},
+		inferType: false,
+		input: 'string',
+		help: helpText,
+		autoHelp: true,
+		autoVersion: true,
+		booleanDefault: false,
+		hardRejection: true,
+		...options
+	};
+
+	if (options.hardRejection) {
+		hardRejection();
+	}
+
+	let parserOptions = {
+		arguments: options.input,
+		...buildParserFlags(options)
+	};
+
+	parserOptions = decamelizeKeys(parserOptions, '-', {exclude: ['stopEarly', '--']});
+
+	if (options.inferType) {
+		delete parserOptions.arguments;
+	}
+
+	parserOptions = buildParserOptions(parserOptions);
+
+	parserOptions.configuration = {
+		...parserOptions.configuration,
+		'greedy-arrays': false
+	};
+
+	if (parserOptions['--']) {
+		parserOptions.configuration['populate--'] = true;
+	}
+
+	const {pkg} = options;
+	const argv = parseArguments(options.argv, parserOptions);
+	let help = redent(trimNewlines((options.help || '').replace(/\t+\n*$/, '')), 2);
+
+	normalizePackageData(pkg);
+
+	process.title = pkg.bin ? Object.keys(pkg.bin)[0] : pkg.name;
+
+	let {description} = options;
+	if (!description && description !== false) {
+		({description} = pkg);
+	}
+
+	help = (description ? `\n  ${description}\n` : '') + (help ? `\n${help}\n` : '\n');
+
+	const showHelp = code => {
+		console.log(help);
+		process.exit(typeof code === 'number' ? code : 2);
+	};
+
+	const showVersion = () => {
+		console.log(typeof options.version === 'string' ? options.version : pkg.version);
+		process.exit(0);
+	};
+
+	if (argv._.length === 0 && options.argv.length === 1) {
+		if (argv.version === true && options.autoVersion) {
+			showVersion();
+		}
+
+		if (argv.help === true && options.autoHelp) {
+			showHelp(0);
+		}
+	}
+
+	const input = argv._;
+	delete argv._;
+
+	const flags = camelCaseKeys(argv, {exclude: ['--', /^\w$/]});
+	const unnormalizedFlags = {...flags};
+
+	validateFlags(flags, options);
+
+	for (const flagValue of Object.values(options.flags)) {
+		delete flags[flagValue.alias];
+	}
+
+	const missingRequiredFlags = getMissingRequiredFlags(options.flags, flags, input);
+	if (missingRequiredFlags.length > 0) {
+		reportMissingRequiredFlags(missingRequiredFlags);
+		process.exit(2);
+	}
+
+	return {
+		input,
+		flags,
+		unnormalizedFlags,
+		pkg,
+		help,
+		showHelp,
+		showVersion
+	};
+};
+
+module.exports = meow;
diff --git a/node_modules/conventional-changelog-writer/node_modules/meow/license b/node_modules/conventional-changelog-writer/node_modules/meow/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/meow/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/meow/package.json b/node_modules/conventional-changelog-writer/node_modules/meow/package.json
new file mode 100644
index 0000000..4d9e3d5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/meow/package.json
@@ -0,0 +1,80 @@
+{
+	"name": "meow",
+	"version": "8.0.0",
+	"description": "CLI app helper",
+	"license": "MIT",
+	"repository": "sindresorhus/meow",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"cli",
+		"bin",
+		"util",
+		"utility",
+		"helper",
+		"argv",
+		"command",
+		"line",
+		"meow",
+		"cat",
+		"kitten",
+		"parser",
+		"option",
+		"flags",
+		"input",
+		"cmd",
+		"console"
+	],
+	"dependencies": {
+		"@types/minimist": "^1.2.0",
+		"camelcase-keys": "^6.2.2",
+		"decamelize-keys": "^1.1.0",
+		"hard-rejection": "^2.1.0",
+		"minimist-options": "4.1.0",
+		"normalize-package-data": "^3.0.0",
+		"read-pkg-up": "^7.0.1",
+		"redent": "^3.0.0",
+		"trim-newlines": "^3.0.0",
+		"type-fest": "^0.18.0",
+		"yargs-parser": "^20.2.3"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"execa": "^4.1.0",
+		"indent-string": "^4.0.0",
+		"tsd": "^0.13.1",
+		"xo": "^0.34.1"
+	},
+	"xo": {
+		"rules": {
+			"unicorn/no-process-exit": "off",
+			"node/no-unsupported-features/es-syntax": "off"
+		},
+		"ignores": [
+			"estest/index.js"
+		]
+	},
+	"ava": {
+		"files": [
+			"test/*"
+		]
+	}
+
+,"_resolved": "https://registry.npmjs.org/meow/-/meow-8.0.0.tgz"
+,"_integrity": "sha512-nbsTRz2fwniJBFgUkcdISq8y/q9n9VbiHYbfwklFh5V4V2uAcxtKQkDc0yCLPM/kP0d+inZBewn3zJqewHE7kg=="
+,"_from": "meow@8.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/meow/readme.md b/node_modules/conventional-changelog-writer/node_modules/meow/readme.md
new file mode 100644
index 0000000..1c547dc
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/meow/readme.md
@@ -0,0 +1,343 @@
+# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow)
+
+> CLI app helper
+
+![](meow.gif)
+
+## Features
+
+- Parses arguments
+- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase)
+- Negates flags when using the `--no-` prefix
+- Outputs version when `--version`
+- Outputs description and supplied help text when `--help`
+- Makes unhandled rejected promises [fail hard](https://github.com/sindresorhus/hard-rejection) instead of the default silent fail
+- Sets the process title to the binary name defined in package.json
+
+## Install
+
+```
+$ npm install meow
+```
+
+## Usage
+
+```
+$ ./foo-app.js unicorns --rainbow
+```
+
+**CommonJS**
+
+```js
+#!/usr/bin/env node
+'use strict';
+const meow = require('meow');
+const foo = require('.');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+/*
+{
+	input: ['unicorns'],
+	flags: {rainbow: true},
+	...
+}
+*/
+
+foo(cli.input[0], cli.flags);
+```
+
+**ES Modules**
+
+```js
+#!/usr/bin/env node
+import {createRequire} from 'module';
+import foo from './lib/index.js';
+
+const meow = createRequire(import.meta.url)('meow');
+
+const cli = meow(`
+	Usage
+	  $ foo <input>
+
+	Options
+	  --rainbow, -r  Include a rainbow
+
+	Examples
+	  $ foo unicorns --rainbow
+	  🌈 unicorns 🌈
+`, {
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			alias: 'r'
+		}
+	}
+});
+/*
+{
+	input: ['unicorns'],
+	flags: {rainbow: true},
+	...
+}
+*/
+
+foo(cli.input[0], cli.flags);
+```
+
+## API
+
+### meow(helpText, options?)
+### meow(options)
+
+Returns an `object` with:
+
+- `input` *(Array)* - Non-flag arguments
+- `flags` *(Object)* - Flags converted to camelCase excluding aliases
+- `unnormalizedFlags` *(Object)* - Flags converted to camelCase including aliases
+- `pkg` *(Object)* - The `package.json` object
+- `help` *(string)* - The help text used with `--help`
+- `showHelp([exitCode=2])` *(Function)* - Show the help text and exit with `exitCode`
+- `showVersion()` *(Function)* - Show the version text and exit
+
+#### helpText
+
+Type: `string`
+
+Shortcut for the `help` option.
+
+#### options
+
+Type: `object`
+
+##### flags
+
+Type: `object`
+
+Define argument flags.
+
+The key is the flag name and the value is an object with any of:
+
+- `type`: Type of value. (Possible values: `string` `boolean` `number`)
+- `alias`: Usually used to define a short flag alias.
+- `default`: Default value when the flag is not specified.
+- `isRequired`: Determine if the flag is required. (Default: false)
+	- If it's only known at runtime whether the flag is required or not, you can pass a `Function` instead of a `boolean`, which based on the given flags and other non-flag arguments, should decide if the flag is required. Two arguments are passed to the function:
+	- The first argument is the **flags** object, which contains the flags converted to camel-case excluding aliases.
+	- The second argument is the **input** string array, which contains the non-flag arguments.
+	- The function should return a `boolean`, true if the flag is required, otherwise false.
+- `isMultiple`: Indicates a flag can be set multiple times. Values are turned into an array. (Default: false)
+	- Multiple values are provided by specifying the flag multiple times, for example, `$ foo -u rainbow -u cat`. Space- or comma-separated values are [currently *not* supported](https://github.com/sindresorhus/meow/issues/164).
+
+Example:
+
+```js
+flags: {
+	unicorn: {
+		type: 'string',
+		alias: 'u',
+		default: ['rainbow', 'cat'],
+		isMultiple: true,
+		isRequired: (flags, input) => {
+			if (flags.otherFlag) {
+				return true;
+			}
+
+			return false;
+		}
+	}
+}
+```
+
+##### description
+
+Type: `string | boolean`\
+Default: The package.json `"description"` property
+
+Description to show above the help text.
+
+Set it to `false` to disable it altogether.
+
+##### help
+
+Type: `string | boolean`
+
+The help text you want shown.
+
+The input is reindented and starting/ending newlines are trimmed which means you can use a [template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/template_strings) without having to care about using the correct amount of indent.
+
+The description will be shown above your help text automatically.
+
+##### version
+
+Type: `string | boolean`\
+Default: The package.json `"version"` property
+
+Set a custom version output.
+
+##### autoHelp
+
+Type: `boolean`\
+Default: `true`
+
+Automatically show the help text when the `--help` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own help text.
+
+This option is only considered when there is only one argument in `process.argv`.
+
+##### autoVersion
+
+Type: `boolean`\
+Default: `true`
+
+Automatically show the version text when the `--version` flag is present. Useful to set this value to `false` when a CLI manages child CLIs with their own version text.
+
+ This option is only considered when there is only one argument in `process.argv`.
+
+##### pkg
+
+Type: `object`\
+Default: Closest package.json upwards
+
+package.json as an `object`.
+
+*You most likely don't need this option.*
+
+##### argv
+
+Type: `string[]`\
+Default: `process.argv.slice(2)`
+
+Custom arguments object.
+
+##### inferType
+
+Type: `boolean`\
+Default: `false`
+
+Infer the argument type.
+
+By default, the argument `5` in `$ foo 5` becomes a string. Enabling this would infer it as a number.
+
+##### booleanDefault
+
+Type: `boolean | null | undefined`\
+Default: `false`
+
+Value of `boolean` flags not defined in `argv`.
+
+If set to `undefined`, the flags not defined in `argv` will be excluded from the result.
+The `default` value set in `boolean` flags take precedence over `booleanDefault`.
+
+_Note: If used in conjunction with `isMultiple`, the default flag value is set to `[]`._
+
+__Caution: Explicitly specifying `undefined` for `booleanDefault` has different meaning from omitting key itself.__
+
+Example:
+
+```js
+const meow = require('meow');
+
+const cli = meow(`
+	Usage
+	  $ foo
+
+	Options
+	  --rainbow, -r  Include a rainbow
+	  --unicorn, -u  Include a unicorn
+	  --no-sparkles  Exclude sparkles
+
+	Examples
+	  $ foo
+	  🌈 unicorns✨🌈
+`, {
+	booleanDefault: undefined,
+	flags: {
+		rainbow: {
+			type: 'boolean',
+			default: true,
+			alias: 'r'
+		},
+		unicorn: {
+			type: 'boolean',
+			default: false,
+			alias: 'u'
+		},
+		cake: {
+			type: 'boolean',
+			alias: 'c'
+		},
+		sparkles: {
+			type: 'boolean',
+			default: true
+		}
+	}
+});
+/*
+{
+	flags: {
+		rainbow: true,
+		unicorn: false,
+		sparkles: true
+	},
+	unnormalizedFlags: {
+		rainbow: true,
+		r: true,
+		unicorn: false,
+		u: false,
+		sparkles: true
+	},
+	…
+}
+*/
+```
+
+##### hardRejection
+
+Type: `boolean`\
+Default: `true`
+
+Whether to use [`hard-rejection`](https://github.com/sindresorhus/hard-rejection) or not. Disabling this can be useful if you need to handle `process.on('unhandledRejection')` yourself.
+
+## Promises
+
+Meow will make unhandled rejected promises [fail hard](https://github.com/sindresorhus/hard-rejection) instead of the default silent fail. Meaning you don't have to manually `.catch()` promises used in your CLI.
+
+## Tips
+
+See [`chalk`](https://github.com/chalk/chalk) if you want to colorize the terminal output.
+
+See [`get-stdin`](https://github.com/sindresorhus/get-stdin) if you want to accept input from stdin.
+
+See [`conf`](https://github.com/sindresorhus/conf) if you need to persist some data.
+
+See [`update-notifier`](https://github.com/yeoman/update-notifier) if you want update notifications.
+
+[More useful CLI utilities…](https://github.com/sindresorhus/awesome-nodejs#command-line-utilities)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-meow?utm_source=npm-meow&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/AUTHORS b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/AUTHORS
new file mode 100644
index 0000000..66282ba
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/AUTHORS
@@ -0,0 +1,4 @@
+# Names sorted by how much code was originally theirs.
+Isaac Z. Schlueter <i@izs.me>
+Meryn Stol <merynstol@gmail.com>
+Robert Kowalski <rok@kowalski.gd>
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/LICENSE b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/LICENSE
new file mode 100644
index 0000000..6ed662c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/LICENSE
@@ -0,0 +1,30 @@
+This package contains code originally written by Isaac Z. Schlueter.
+Used with permission.
+
+Copyright (c) Meryn Stol ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/README.md b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/README.md
new file mode 100644
index 0000000..d2bd7bc
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/README.md
@@ -0,0 +1,106 @@
+# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data)
+
+normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry.
+
+normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools.
+
+## Installation
+
+```
+npm install normalize-package-data
+```
+
+## Usage
+
+Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData)
+// packageData is now normalized
+```
+
+#### Strict mode
+
+You may activate strict validation by passing true as the second argument.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData, true)
+// packageData is now normalized
+```
+
+If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace.
+
+#### Warnings
+
+Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+warnFn = function(msg) { console.error(msg) }
+normalizeData(packageData, warnFn)
+// packageData is now normalized. Any number of warnings may have been logged.
+```
+
+You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third.
+
+When `private` field is set to `true`, warnings will be suppressed.
+
+### Potential exceptions
+
+If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback.
+
+## What normalization (currently) entails
+
+* The value of `name` field gets trimmed (unless in strict mode).
+* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+* If `name` and/or `version` fields are missing, they are set to empty strings.
+* If `files` field is not an array, it will be removed.
+* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value.
+* If `man` field is a string, it will become an array with the original string as its sole member.
+* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`.
+* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties.
+* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`.
+* If the value of any of the dependencies fields  (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs.
+* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched.
+* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved.
+* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL.
+* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`.
+* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`.
+* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git
+* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value.
+* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed.
+* If `homepage` field is not a string, it will be removed.
+* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`.
+* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+
+### Rules for name field
+
+If `name` field is given, the value of the name field must be a string. The string may not:
+
+* start with a period.
+* contain the following characters: `/@\s+%`
+* contain any characters that would need to be encoded for use in urls.
+* resemble the word `node_modules` or `favicon.ico` (case doesn't matter).
+
+### Rules for version field
+
+If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+
+### Rules for license field
+
+The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/package/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license).
+
+## Credits
+
+This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson.
+
+## License
+
+normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT).  
+Copyright (c) 2013 Meryn Stol  
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/extract_description.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/extract_description.js
new file mode 100644
index 0000000..83f10aa
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/extract_description.js
@@ -0,0 +1,14 @@
+module.exports = extractDescription
+
+// Extracts description from contents of a readme file in markdown format
+function extractDescription (d) {
+  if (!d) return;
+  if (d === "ERROR: No README data found!") return;
+  // the first block of text before the first heading
+  // that isn't the first line heading
+  d = d.trim().split('\n')
+  for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++);
+  var l = d.length
+  for (var e = s + 1; e < l && d[e].trim(); e ++);
+  return d.slice(s, e).join(' ').trim()
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/fixer.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/fixer.js
new file mode 100644
index 0000000..27682e9
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/fixer.js
@@ -0,0 +1,418 @@
+var semver = require("semver")
+var validateLicense = require('validate-npm-package-license');
+var hostedGitInfo = require("hosted-git-info")
+var isBuiltinModule = require("resolve").isCore
+var depTypes = ["dependencies","devDependencies","optionalDependencies"]
+var extractDescription = require("./extract_description")
+var url = require("url")
+var typos = require("./typos.json")
+
+var fixer = module.exports = {
+  // default warning function
+  warn: function() {},
+
+  fixRepositoryField: function(data) {
+    if (data.repositories) {
+      this.warn("repositories");
+      data.repository = data.repositories[0]
+    }
+    if (!data.repository) return this.warn("missingRepository")
+    if (typeof data.repository === "string") {
+      data.repository = {
+        type: "git",
+        url: data.repository
+      }
+    }
+    var r = data.repository.url || ""
+    if (r) {
+      var hosted = hostedGitInfo.fromUrl(r)
+      if (hosted) {
+        r = data.repository.url
+          = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString()
+      }
+    }
+
+    if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) {
+      this.warn("brokenGitUrl", r)
+    }
+  }
+
+, fixTypos: function(data) {
+    Object.keys(typos.topLevel).forEach(function (d) {
+      if (data.hasOwnProperty(d)) {
+        this.warn("typo", d, typos.topLevel[d])
+      }
+    }, this)
+  }
+
+, fixScriptsField: function(data) {
+    if (!data.scripts) return
+    if (typeof data.scripts !== "object") {
+      this.warn("nonObjectScripts")
+      delete data.scripts
+      return
+    }
+    Object.keys(data.scripts).forEach(function (k) {
+      if (typeof data.scripts[k] !== "string") {
+        this.warn("nonStringScript")
+        delete data.scripts[k]
+      } else if (typos.script[k] && !data.scripts[typos.script[k]]) {
+        this.warn("typo", k, typos.script[k], "scripts")
+      }
+    }, this)
+  }
+
+, fixFilesField: function(data) {
+    var files = data.files
+    if (files && !Array.isArray(files)) {
+      this.warn("nonArrayFiles")
+      delete data.files
+    } else if (data.files) {
+      data.files = data.files.filter(function(file) {
+        if (!file || typeof file !== "string") {
+          this.warn("invalidFilename", file)
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixBinField: function(data) {
+    if (!data.bin) return;
+    if (typeof data.bin === "string") {
+      var b = {}
+      var match
+      if (match = data.name.match(/^@[^/]+[/](.*)$/)) {
+        b[match[1]] = data.bin
+      } else {
+        b[data.name] = data.bin
+      }
+      data.bin = b
+    }
+  }
+
+, fixManField: function(data) {
+    if (!data.man) return;
+    if (typeof data.man === "string") {
+      data.man = [ data.man ]
+    }
+  }
+, fixBundleDependenciesField: function(data) {
+    var bdd = "bundledDependencies"
+    var bd = "bundleDependencies"
+    if (data[bdd] && !data[bd]) {
+      data[bd] = data[bdd]
+      delete data[bdd]
+    }
+    if (data[bd] && !Array.isArray(data[bd])) {
+      this.warn("nonArrayBundleDependencies")
+      delete data[bd]
+    } else if (data[bd]) {
+      data[bd] = data[bd].filter(function(bd) {
+        if (!bd || typeof bd !== 'string') {
+          this.warn("nonStringBundleDependency", bd)
+          return false
+        } else {
+          if (!data.dependencies) {
+            data.dependencies = {}
+          }
+          if (!data.dependencies.hasOwnProperty(bd)) {
+            this.warn("nonDependencyBundleDependency", bd)
+            data.dependencies[bd] = "*"
+          }
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixDependencies: function(data, strict) {
+    var loose = !strict
+    objectifyDeps(data, this.warn)
+    addOptionalDepsToDeps(data, this.warn)
+    this.fixBundleDependenciesField(data)
+
+    ;['dependencies','devDependencies'].forEach(function(deps) {
+      if (!(deps in data)) return
+      if (!data[deps] || typeof data[deps] !== "object") {
+        this.warn("nonObjectDependencies", deps)
+        delete data[deps]
+        return
+      }
+      Object.keys(data[deps]).forEach(function (d) {
+        var r = data[deps][d]
+        if (typeof r !== 'string') {
+          this.warn("nonStringDependency", d, JSON.stringify(r))
+          delete data[deps][d]
+        }
+        var hosted = hostedGitInfo.fromUrl(data[deps][d])
+        if (hosted) data[deps][d] = hosted.toString()
+      }, this)
+    }, this)
+  }
+
+, fixModulesField: function (data) {
+    if (data.modules) {
+      this.warn("deprecatedModules")
+      delete data.modules
+    }
+  }
+
+, fixKeywordsField: function (data) {
+    if (typeof data.keywords === "string") {
+      data.keywords = data.keywords.split(/,\s+/)
+    }
+    if (data.keywords && !Array.isArray(data.keywords)) {
+      delete data.keywords
+      this.warn("nonArrayKeywords")
+    } else if (data.keywords) {
+      data.keywords = data.keywords.filter(function(kw) {
+        if (typeof kw !== "string" || !kw) {
+          this.warn("nonStringKeyword");
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixVersionField: function(data, strict) {
+    // allow "loose" semver 1.0 versions in non-strict mode
+    // enforce strict semver 2.0 compliance in strict mode
+    var loose = !strict
+    if (!data.version) {
+      data.version = ""
+      return true
+    }
+    if (!semver.valid(data.version, loose)) {
+      throw new Error('Invalid version: "'+ data.version + '"')
+    }
+    data.version = semver.clean(data.version, loose)
+    return true
+  }
+
+, fixPeople: function(data) {
+    modifyPeople(data, unParsePerson)
+    modifyPeople(data, parsePerson)
+  }
+
+, fixNameField: function(data, options) {
+    if (typeof options === "boolean") options = {strict: options}
+    else if (typeof options === "undefined") options = {}
+    var strict = options.strict
+    if (!data.name && !strict) {
+      data.name = ""
+      return
+    }
+    if (typeof data.name !== "string") {
+      throw new Error("name field must be a string.")
+    }
+    if (!strict)
+      data.name = data.name.trim()
+    ensureValidName(data.name, strict, options.allowLegacyCase)
+    if (isBuiltinModule(data.name))
+      this.warn("conflictingName", data.name)
+  }
+
+
+, fixDescriptionField: function (data) {
+    if (data.description && typeof data.description !== 'string') {
+      this.warn("nonStringDescription")
+      delete data.description
+    }
+    if (data.readme && !data.description)
+      data.description = extractDescription(data.readme)
+      if(data.description === undefined) delete data.description;
+    if (!data.description) this.warn("missingDescription")
+  }
+
+, fixReadmeField: function (data) {
+    if (!data.readme) {
+      this.warn("missingReadme")
+      data.readme = "ERROR: No README data found!"
+    }
+  }
+
+, fixBugsField: function(data) {
+    if (!data.bugs && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if(hosted && hosted.bugs()) {
+        data.bugs = {url: hosted.bugs()}
+      }
+    }
+    else if(data.bugs) {
+      var emailRe = /^.+@.*\..+$/
+      if(typeof data.bugs == "string") {
+        if(emailRe.test(data.bugs))
+          data.bugs = {email:data.bugs}
+        else if(url.parse(data.bugs).protocol)
+          data.bugs = {url: data.bugs}
+        else
+          this.warn("nonEmailUrlBugsString")
+      }
+      else {
+        bugsTypos(data.bugs, this.warn)
+        var oldBugs = data.bugs
+        data.bugs = {}
+        if(oldBugs.url) {
+          if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol)
+            data.bugs.url = oldBugs.url
+          else
+            this.warn("nonUrlBugsUrlField")
+        }
+        if(oldBugs.email) {
+          if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email))
+            data.bugs.email = oldBugs.email
+          else
+            this.warn("nonEmailBugsEmailField")
+        }
+      }
+      if(!data.bugs.email && !data.bugs.url) {
+        delete data.bugs
+        this.warn("emptyNormalizedBugs")
+      }
+    }
+  }
+
+, fixHomepageField: function(data) {
+    if (!data.homepage && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if (hosted && hosted.docs()) data.homepage = hosted.docs()
+    }
+    if (!data.homepage) return
+
+    if(typeof data.homepage !== "string") {
+      this.warn("nonUrlHomepage")
+      return delete data.homepage
+    }
+    if(!url.parse(data.homepage).protocol) {
+      data.homepage = "http://" + data.homepage
+    }
+  }
+
+, fixLicenseField: function(data) {
+    if (!data.license) {
+      return this.warn("missingLicense")
+    } else{
+      if (
+        typeof(data.license) !== 'string' ||
+        data.license.length < 1 ||
+        data.license.trim() === ''
+      ) {
+        this.warn("invalidLicense")
+      } else {
+        if (!validateLicense(data.license).validForNewPackages)
+          this.warn("invalidLicense")
+      }
+    }
+  }
+}
+
+function isValidScopedPackageName(spec) {
+  if (spec.charAt(0) !== '@') return false
+
+  var rest = spec.slice(1).split('/')
+  if (rest.length !== 2) return false
+
+  return rest[0] && rest[1] &&
+    rest[0] === encodeURIComponent(rest[0]) &&
+    rest[1] === encodeURIComponent(rest[1])
+}
+
+function isCorrectlyEncodedName(spec) {
+  return !spec.match(/[\/@\s\+%:]/) &&
+    spec === encodeURIComponent(spec)
+}
+
+function ensureValidName (name, strict, allowLegacyCase) {
+  if (name.charAt(0) === "." ||
+      !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) ||
+      (strict && (!allowLegacyCase) && name !== name.toLowerCase()) ||
+      name.toLowerCase() === "node_modules" ||
+      name.toLowerCase() === "favicon.ico") {
+        throw new Error("Invalid name: " + JSON.stringify(name))
+  }
+}
+
+function modifyPeople (data, fn) {
+  if (data.author) data.author = fn(data.author)
+  ;["maintainers", "contributors"].forEach(function (set) {
+    if (!Array.isArray(data[set])) return;
+    data[set] = data[set].map(fn)
+  })
+  return data
+}
+
+function unParsePerson (person) {
+  if (typeof person === "string") return person
+  var name = person.name || ""
+  var u = person.url || person.web
+  var url = u ? (" ("+u+")") : ""
+  var e = person.email || person.mail
+  var email = e ? (" <"+e+">") : ""
+  return name+email+url
+}
+
+function parsePerson (person) {
+  if (typeof person !== "string") return person
+  var name = person.match(/^([^\(<]+)/)
+  var url = person.match(/\(([^\)]+)\)/)
+  var email = person.match(/<([^>]+)>/)
+  var obj = {}
+  if (name && name[0].trim()) obj.name = name[0].trim()
+  if (email) obj.email = email[1];
+  if (url) obj.url = url[1];
+  return obj
+}
+
+function addOptionalDepsToDeps (data, warn) {
+  var o = data.optionalDependencies
+  if (!o) return;
+  var d = data.dependencies || {}
+  Object.keys(o).forEach(function (k) {
+    d[k] = o[k]
+  })
+  data.dependencies = d
+}
+
+function depObjectify (deps, type, warn) {
+  if (!deps) return {}
+  if (typeof deps === "string") {
+    deps = deps.trim().split(/[\n\r\s\t ,]+/)
+  }
+  if (!Array.isArray(deps)) return deps
+  warn("deprecatedArrayDependencies", type)
+  var o = {}
+  deps.filter(function (d) {
+    return typeof d === "string"
+  }).forEach(function(d) {
+    d = d.trim().split(/(:?[@\s><=])/)
+    var dn = d.shift()
+    var dv = d.join("")
+    dv = dv.trim()
+    dv = dv.replace(/^@/, "")
+    o[dn] = dv
+  })
+  return o
+}
+
+function objectifyDeps (data, warn) {
+  depTypes.forEach(function (type) {
+    if (!data[type]) return;
+    data[type] = depObjectify(data[type], type, warn)
+  })
+}
+
+function bugsTypos(bugs, warn) {
+  if (!bugs) return
+  Object.keys(bugs).forEach(function (k) {
+    if (typos.bugs[k]) {
+      warn("typo", k, typos.bugs[k], "bugs")
+      bugs[typos.bugs[k]] = bugs[k]
+      delete bugs[k]
+    }
+  })
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/make_warning.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/make_warning.js
new file mode 100644
index 0000000..4ac74ad
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/make_warning.js
@@ -0,0 +1,23 @@
+var util = require("util")
+var messages = require("./warning_messages.json")
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  var warningName = args.shift()
+  if (warningName == "typo") {
+    return makeTypoWarning.apply(null,args)
+  }
+  else {
+    var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'"
+    args.unshift(msgTemplate)
+    return util.format.apply(null, args)
+  }
+}
+
+function makeTypoWarning (providedName, probableName, field) {
+  if (field) {
+    providedName = field + "['" + providedName + "']"
+    probableName = field + "['" + probableName + "']"
+  }
+  return util.format(messages.typo, providedName, probableName)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/normalize.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/normalize.js
new file mode 100644
index 0000000..bd1bfef
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/normalize.js
@@ -0,0 +1,39 @@
+module.exports = normalize
+
+var fixer = require("./fixer")
+normalize.fixer = fixer
+
+var makeWarning = require("./make_warning")
+
+var fieldsToFix = ['name','version','description','repository','modules','scripts'
+                  ,'files','bin','man','bugs','keywords','readme','homepage','license']
+var otherThingsToFix = ['dependencies','people', 'typos']
+
+var thingsToFix = fieldsToFix.map(function(fieldName) {
+  return ucFirst(fieldName) + "Field"
+})
+// two ways to do this in CoffeeScript on only one line, sub-70 chars:
+// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field"
+// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix)
+thingsToFix = thingsToFix.concat(otherThingsToFix)
+
+function normalize (data, warn, strict) {
+  if(warn === true) warn = null, strict = true
+  if(!strict) strict = false
+  if(!warn || data.private) warn = function(msg) { /* noop */ }
+
+  if (data.scripts &&
+      data.scripts.install === "node-gyp rebuild" &&
+      !data.scripts.preinstall) {
+    data.gypfile = true
+  }
+  fixer.warn = function() { warn(makeWarning.apply(null, arguments)) }
+  thingsToFix.forEach(function(thingName) {
+    fixer["fix" + ucFirst(thingName)](data, strict)
+  })
+  data._id = data.name + "@" + data.version
+}
+
+function ucFirst (string) {
+  return string.charAt(0).toUpperCase() + string.slice(1);
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/safe_format.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/safe_format.js
new file mode 100644
index 0000000..b07f100
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/safe_format.js
@@ -0,0 +1,9 @@
+var util = require('util')
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  args.forEach(function(arg) {
+    if (!arg) throw new TypeError('Bad arguments.')
+  })
+  return util.format.apply(null, arguments)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/typos.json b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/typos.json
new file mode 100644
index 0000000..7f9dd28
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/typos.json
@@ -0,0 +1,25 @@
+{
+  "topLevel": {
+    "dependancies": "dependencies"
+   ,"dependecies": "dependencies"
+   ,"depdenencies": "dependencies"
+   ,"devEependencies": "devDependencies"
+   ,"depends": "dependencies"
+   ,"dev-dependencies": "devDependencies"
+   ,"devDependences": "devDependencies"
+   ,"devDepenencies": "devDependencies"
+   ,"devdependencies": "devDependencies"
+   ,"repostitory": "repository"
+   ,"repo": "repository"
+   ,"prefereGlobal": "preferGlobal"
+   ,"hompage": "homepage"
+   ,"hampage": "homepage"
+   ,"autohr": "author"
+   ,"autor": "author"
+   ,"contributers": "contributors"
+   ,"publicationConfig": "publishConfig"
+   ,"script": "scripts"
+  },
+  "bugs": { "web": "url", "name": "url" },
+  "script": { "server": "start", "tests": "test" }
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/warning_messages.json b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/warning_messages.json
new file mode 100644
index 0000000..4890f50
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/lib/warning_messages.json
@@ -0,0 +1,30 @@
+{
+  "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field"
+  ,"missingRepository": "No repository field."
+  ,"brokenGitUrl": "Probably broken git url: %s"
+  ,"nonObjectScripts": "scripts must be an object"
+  ,"nonStringScript": "script values must be string commands"
+  ,"nonArrayFiles": "Invalid 'files' member"
+  ,"invalidFilename": "Invalid filename in 'files' list: %s"
+  ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names"
+  ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s"
+  ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s"
+  ,"nonObjectDependencies": "%s field must be an object"
+  ,"nonStringDependency": "Invalid dependency: %s %s"
+  ,"deprecatedArrayDependencies": "specifying %s as array is deprecated"
+  ,"deprecatedModules": "modules field is deprecated"
+  ,"nonArrayKeywords": "keywords should be an array of strings"
+  ,"nonStringKeyword": "keywords should be an array of strings"
+  ,"conflictingName": "%s is also the name of a node core module."
+  ,"nonStringDescription": "'description' field should be a string"
+  ,"missingDescription": "No description"
+  ,"missingReadme": "No README data"
+  ,"missingLicense": "No license field."
+  ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}"
+  ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted."
+  ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted."
+  ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted."
+  ,"nonUrlHomepage": "homepage field must be a string url. Deleted."
+  ,"invalidLicense": "license should be a valid SPDX license expression"
+  ,"typo": "%s should probably be %s."
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/.bin/semver b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/CHANGELOG.md b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..220af17
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,111 @@
+# changes log
+
+## 7.3.0
+
+* Add `subset(r1, r2)` method to determine if `r1` range is entirely
+  contained by `r2` range.
+
+## 7.2.3
+
+* Fix handling of `includePrelease` mode where version ranges like `1.0.0 -
+  2.0.0` would include `3.0.0-pre` and not `1.0.0-pre`.
+
+## 7.2.2
+
+* Fix bug where `2.0.0-pre` would be included in `^1.0.0` if
+  `includePrerelease` was set to true.
+
+## 7.2.0
+
+* Add `simplifyRange` method to attempt to generate a more human-readable
+  range expression that is equivalent to a supplied range, for a given set
+  of versions.
+
+## 7.1.2
+
+* Remove fancy lazy-loading logic, as it was causing problems for webpack
+  users.
+
+## 7.1.0
+
+* Add `require('semver/preload')` to load the entire module without using
+  lazy getter methods.
+
+## 7.0.0
+
+* Refactor module into separate files for better tree-shaking
+* Drop support for very old node versions, use const/let, `=>` functions,
+  and classes.
+
+## 6.3.0
+
+* Expose the token enum on the exports
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/LICENSE b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/README.md b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/README.md
new file mode 100644
index 0000000..9bef045
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/README.md
@@ -0,0 +1,566 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+You can also just load the module for the function that you care about, if
+you'd like to minimize your footprint.
+
+```js
+// load the whole API at once in a single object
+const semver = require('semver')
+
+// or just load the bits you need
+// all of them listed here, just pick and choose what you want
+
+// classes
+const SemVer = require('semver/classes/semver')
+const Comparator = require('semver/classes/comparator')
+const Range = require('semver/classes/range')
+
+// functions for working with versions
+const semverParse = require('semver/functions/parse')
+const semverValid = require('semver/functions/valid')
+const semverClean = require('semver/functions/clean')
+const semverInc = require('semver/functions/inc')
+const semverDiff = require('semver/functions/diff')
+const semverMajor = require('semver/functions/major')
+const semverMinor = require('semver/functions/minor')
+const semverPatch = require('semver/functions/patch')
+const semverPrerelease = require('semver/functions/prerelease')
+const semverCompare = require('semver/functions/compare')
+const semverRcompare = require('semver/functions/rcompare')
+const semverCompareLoose = require('semver/functions/compare-loose')
+const semverCompareBuild = require('semver/functions/compare-build')
+const semverSort = require('semver/functions/sort')
+const semverRsort = require('semver/functions/rsort')
+
+// low-level comparators between versions
+const semverGt = require('semver/functions/gt')
+const semverLt = require('semver/functions/lt')
+const semverEq = require('semver/functions/eq')
+const semverNeq = require('semver/functions/neq')
+const semverGte = require('semver/functions/gte')
+const semverLte = require('semver/functions/lte')
+const semverCmp = require('semver/functions/cmp')
+const semverCoerce = require('semver/functions/coerce')
+
+// working with ranges
+const semverSatisfies = require('semver/functions/satisfies')
+const semverMaxSatisfying = require('semver/ranges/max-satisfying')
+const semverMinSatisfying = require('semver/ranges/min-satisfying')
+const semverToComparators = require('semver/ranges/to-comparators')
+const semverMinVersion = require('semver/ranges/min-version')
+const semverValidRange = require('semver/ranges/valid')
+const semverOutside = require('semver/ranges/outside')
+const semverGtr = require('semver/ranges/gtr')
+const semverLtr = require('semver/ranges/ltr')
+const semverIntersects = require('semver/ranges/intersects')
+const simplifyRange = require('semver/ranges/simplify')
+const rangeSubset = require('semver/ranges/subset')
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0-0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0-0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0-0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0-0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0-0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0-0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0-0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0-0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0-0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0-0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0-0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0-0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0-0`
+* `^0.2.3` := `>=0.2.3 <0.3.0-0`
+* `^0.0.3` := `>=0.0.3 <0.0.4-0`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4-0`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0-0`
+* `^0.0.x` := `>=0.0.0 <0.1.0-0`
+* `^0.0` := `>=0.0.0 <0.1.0-0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0-0`
+* `^0.x` := `>=0.0.0 <1.0.0-0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+* `simplifyRange(versions, range)`: Return a "simplified" range that
+  matches the same items in `versions` list as the range specified.  Note
+  that it does *not* guarantee that it would match the same versions in all
+  cases, only for the set of versions provided.  This is useful when
+  generating ranges by joining together multiple versions with `||`
+  programmatically, to provide the user with something a bit more
+  ergonomic.  If the provided range is shorter in string-length than the
+  generated range, then that is returned.
+* `subset(subRange, superRange)`: Return `true` if the `subRange` range is
+  entirely contained by the `superRange` range.
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided
+version is not valid a null will be returned. This does not work for
+ranges.
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
+
+## Exported Modules
+
+<!--
+TODO: Make sure that all of these items are documented (classes aren't,
+eg), and then pull the module name into the documentation for that specific
+thing.
+-->
+
+You may pull in just the part of this semver utility that you need, if you
+are sensitive to packing and tree-shaking concerns.  The main
+`require('semver')` export uses getter functions to lazily load the parts
+of the API that are used.
+
+The following modules are available:
+
+* `require('semver')`
+* `require('semver/classes')`
+* `require('semver/classes/comparator')`
+* `require('semver/classes/range')`
+* `require('semver/classes/semver')`
+* `require('semver/functions/clean')`
+* `require('semver/functions/cmp')`
+* `require('semver/functions/coerce')`
+* `require('semver/functions/compare')`
+* `require('semver/functions/compare-build')`
+* `require('semver/functions/compare-loose')`
+* `require('semver/functions/diff')`
+* `require('semver/functions/eq')`
+* `require('semver/functions/gt')`
+* `require('semver/functions/gte')`
+* `require('semver/functions/inc')`
+* `require('semver/functions/lt')`
+* `require('semver/functions/lte')`
+* `require('semver/functions/major')`
+* `require('semver/functions/minor')`
+* `require('semver/functions/neq')`
+* `require('semver/functions/parse')`
+* `require('semver/functions/patch')`
+* `require('semver/functions/prerelease')`
+* `require('semver/functions/rcompare')`
+* `require('semver/functions/rsort')`
+* `require('semver/functions/satisfies')`
+* `require('semver/functions/sort')`
+* `require('semver/functions/valid')`
+* `require('semver/ranges/gtr')`
+* `require('semver/ranges/intersects')`
+* `require('semver/ranges/ltr')`
+* `require('semver/ranges/max-satisfying')`
+* `require('semver/ranges/min-satisfying')`
+* `require('semver/ranges/min-version')`
+* `require('semver/ranges/outside')`
+* `require('semver/ranges/to-comparators')`
+* `require('semver/ranges/valid')`
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/bin/semver.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..73fe295
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/bin/semver.js
@@ -0,0 +1,173 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+const argv = process.argv.slice(2)
+
+let versions = []
+
+const range = []
+
+let inc = null
+
+const version = require('../package.json').version
+
+let loose = false
+
+let includePrerelease = false
+
+let coerce = false
+
+let rtl = false
+
+let identifier
+
+const semver = require('../')
+
+let reverse = false
+
+const options = {}
+
+const main = () => {
+  if (!argv.length) return help()
+  while (argv.length) {
+    let a = argv.shift()
+    const indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  const options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map((v) => {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter((v) => {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (let i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter((v) => {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+
+const failInc = () => {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+const fail = () => process.exit(1)
+
+const success = () => {
+  const compare = reverse ? 'rcompare' : 'compare'
+  versions.sort((a, b) => {
+    return semver[compare](a, b, options)
+  }).map((v) => {
+    return semver.clean(v, options)
+  }).map((v) => {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach((v, i, _) => { console.log(v) })
+}
+
+const help = () => console.log(
+`SemVer ${version}
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.`)
+
+main()
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/comparator.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/comparator.js
new file mode 100644
index 0000000..dbbef2d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/comparator.js
@@ -0,0 +1,135 @@
+const ANY = Symbol('SemVer ANY')
+// hoisted class for cyclic dependency
+class Comparator {
+  static get ANY () {
+    return ANY
+  }
+  constructor (comp, options) {
+    options = parseOptions(options)
+
+    if (comp instanceof Comparator) {
+      if (comp.loose === !!options.loose) {
+        return comp
+      } else {
+        comp = comp.value
+      }
+    }
+
+    debug('comparator', comp, options)
+    this.options = options
+    this.loose = !!options.loose
+    this.parse(comp)
+
+    if (this.semver === ANY) {
+      this.value = ''
+    } else {
+      this.value = this.operator + this.semver.version
+    }
+
+    debug('comp', this)
+  }
+
+  parse (comp) {
+    const r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+    const m = comp.match(r)
+
+    if (!m) {
+      throw new TypeError(`Invalid comparator: ${comp}`)
+    }
+
+    this.operator = m[1] !== undefined ? m[1] : ''
+    if (this.operator === '=') {
+      this.operator = ''
+    }
+
+    // if it literally is just '>' or '' then allow anything.
+    if (!m[2]) {
+      this.semver = ANY
+    } else {
+      this.semver = new SemVer(m[2], this.options.loose)
+    }
+  }
+
+  toString () {
+    return this.value
+  }
+
+  test (version) {
+    debug('Comparator.test', version, this.options.loose)
+
+    if (this.semver === ANY || version === ANY) {
+      return true
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    return cmp(version, this.operator, this.semver, this.options)
+  }
+
+  intersects (comp, options) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required')
+    }
+
+    if (!options || typeof options !== 'object') {
+      options = {
+        loose: !!options,
+        includePrerelease: false
+      }
+    }
+
+    if (this.operator === '') {
+      if (this.value === '') {
+        return true
+      }
+      return new Range(comp.value, options).test(this.value)
+    } else if (comp.operator === '') {
+      if (comp.value === '') {
+        return true
+      }
+      return new Range(this.value, options).test(comp.semver)
+    }
+
+    const sameDirectionIncreasing =
+      (this.operator === '>=' || this.operator === '>') &&
+      (comp.operator === '>=' || comp.operator === '>')
+    const sameDirectionDecreasing =
+      (this.operator === '<=' || this.operator === '<') &&
+      (comp.operator === '<=' || comp.operator === '<')
+    const sameSemVer = this.semver.version === comp.semver.version
+    const differentDirectionsInclusive =
+      (this.operator === '>=' || this.operator === '<=') &&
+      (comp.operator === '>=' || comp.operator === '<=')
+    const oppositeDirectionsLessThan =
+      cmp(this.semver, '<', comp.semver, options) &&
+      (this.operator === '>=' || this.operator === '>') &&
+        (comp.operator === '<=' || comp.operator === '<')
+    const oppositeDirectionsGreaterThan =
+      cmp(this.semver, '>', comp.semver, options) &&
+      (this.operator === '<=' || this.operator === '<') &&
+        (comp.operator === '>=' || comp.operator === '>')
+
+    return (
+      sameDirectionIncreasing ||
+      sameDirectionDecreasing ||
+      (sameSemVer && differentDirectionsInclusive) ||
+      oppositeDirectionsLessThan ||
+      oppositeDirectionsGreaterThan
+    )
+  }
+}
+
+module.exports = Comparator
+
+const parseOptions = require('../internal/parse-options')
+const {re, t} = require('../internal/re')
+const cmp = require('../functions/cmp')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const Range = require('./range')
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/index.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/index.js
new file mode 100644
index 0000000..198b84d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/index.js
@@ -0,0 +1,5 @@
+module.exports = {
+  SemVer: require('./semver.js'),
+  Range: require('./range.js'),
+  Comparator: require('./comparator.js')
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/range.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/range.js
new file mode 100644
index 0000000..aa04f6b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/range.js
@@ -0,0 +1,510 @@
+// hoisted class for cyclic dependency
+class Range {
+  constructor (range, options) {
+    options = parseOptions(options)
+
+    if (range instanceof Range) {
+      if (
+        range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease
+      ) {
+        return range
+      } else {
+        return new Range(range.raw, options)
+      }
+    }
+
+    if (range instanceof Comparator) {
+      // just put it in the set and return
+      this.raw = range.value
+      this.set = [[range]]
+      this.format()
+      return this
+    }
+
+    this.options = options
+    this.loose = !!options.loose
+    this.includePrerelease = !!options.includePrerelease
+
+    // First, split based on boolean or ||
+    this.raw = range
+    this.set = range
+      .split(/\s*\|\|\s*/)
+      // map the range to a 2d array of comparators
+      .map(range => this.parseRange(range.trim()))
+      // throw out any comparator lists that are empty
+      // this generally means that it was not a valid range, which is allowed
+      // in loose mode, but will still throw if the WHOLE range is invalid.
+      .filter(c => c.length)
+
+    if (!this.set.length) {
+      throw new TypeError(`Invalid SemVer Range: ${range}`)
+    }
+
+    // if we have any that are not the null set, throw out null sets.
+    if (this.set.length > 1) {
+      // keep the first one, in case they're all null sets
+      const first = this.set[0]
+      this.set = this.set.filter(c => !isNullSet(c[0]))
+      if (this.set.length === 0)
+        this.set = [first]
+      else if (this.set.length > 1) {
+        // if we have any that are *, then the range is just *
+        for (const c of this.set) {
+          if (c.length === 1 && isAny(c[0])) {
+            this.set = [c]
+            break
+          }
+        }
+      }
+    }
+
+    this.format()
+  }
+
+  format () {
+    this.range = this.set
+      .map((comps) => {
+        return comps.join(' ').trim()
+      })
+      .join('||')
+      .trim()
+    return this.range
+  }
+
+  toString () {
+    return this.range
+  }
+
+  parseRange (range) {
+    range = range.trim()
+
+    // memoize range parsing for performance.
+    // this is a very hot path, and fully deterministic.
+    const memoOpts = Object.keys(this.options).join(',')
+    const memoKey = `parseRange:${memoOpts}:${range}`
+    const cached = cache.get(memoKey)
+    if (cached)
+      return cached
+
+    const loose = this.options.loose
+    // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+    const hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+    range = range.replace(hr, hyphenReplace(this.options.includePrerelease))
+    debug('hyphen replace', range)
+    // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+    range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+    debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+    // `~ 1.2.3` => `~1.2.3`
+    range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+    // `^ 1.2.3` => `^1.2.3`
+    range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+    // normalize spaces
+    range = range.split(/\s+/).join(' ')
+
+    // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    const compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+    const rangeList = range
+      .split(' ')
+      .map(comp => parseComparator(comp, this.options))
+      .join(' ')
+      .split(/\s+/)
+      // >=0.0.0 is equivalent to *
+      .map(comp => replaceGTE0(comp, this.options))
+      // in loose mode, throw out any that are not valid comparators
+      .filter(this.options.loose ? comp => !!comp.match(compRe) : () => true)
+      .map(comp => new Comparator(comp, this.options))
+
+    // if any comparators are the null set, then replace with JUST null set
+    // if more than one comparator, remove any * comparators
+    // also, don't include the same comparator more than once
+    const l = rangeList.length
+    const rangeMap = new Map()
+    for (const comp of rangeList) {
+      if (isNullSet(comp))
+        return [comp]
+      rangeMap.set(comp.value, comp)
+    }
+    if (rangeMap.size > 1 && rangeMap.has(''))
+      rangeMap.delete('')
+
+    const result = [...rangeMap.values()]
+    cache.set(memoKey, result)
+    return result
+  }
+
+  intersects (range, options) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required')
+    }
+
+    return this.set.some((thisComparators) => {
+      return (
+        isSatisfiable(thisComparators, options) &&
+        range.set.some((rangeComparators) => {
+          return (
+            isSatisfiable(rangeComparators, options) &&
+            thisComparators.every((thisComparator) => {
+              return rangeComparators.every((rangeComparator) => {
+                return thisComparator.intersects(rangeComparator, options)
+              })
+            })
+          )
+        })
+      )
+    })
+  }
+
+  // if ANY of the sets match ALL of its comparators, then pass
+  test (version) {
+    if (!version) {
+      return false
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    for (let i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version, this.options)) {
+        return true
+      }
+    }
+    return false
+  }
+}
+module.exports = Range
+
+const LRU = require('lru-cache')
+const cache = new LRU({ max: 1000 })
+
+const parseOptions = require('../internal/parse-options')
+const Comparator = require('./comparator')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const {
+  re,
+  t,
+  comparatorTrimReplace,
+  tildeTrimReplace,
+  caretTrimReplace
+} = require('../internal/re')
+
+const isNullSet = c => c.value === '<0.0.0-0'
+const isAny = c => c.value === ''
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+const isSatisfiable = (comparators, options) => {
+  let result = true
+  const remainingComparators = comparators.slice()
+  let testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every((otherComparator) => {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+const parseComparator = (comp, options) => {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+const isX = id => !id || id.toLowerCase() === 'x' || id === '*'
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0-0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0-0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0-0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0-0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0-0
+const replaceTildes = (comp, options) =>
+  comp.trim().split(/\s+/).map((comp) => {
+    return replaceTilde(comp, options)
+  }).join(' ')
+
+const replaceTilde = (comp, options) => {
+  const r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('tilde', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0 <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0-0
+      ret = `>=${M}.${m}.0 <${M}.${+m + 1}.0-0`
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = `>=${M}.${m}.${p}-${pr
+      } <${M}.${+m + 1}.0-0`
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0-0
+      ret = `>=${M}.${m}.${p
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0-0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0-0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0-0
+// ^1.2.3 --> >=1.2.3 <2.0.0-0
+// ^1.2.0 --> >=1.2.0 <2.0.0-0
+const replaceCarets = (comp, options) =>
+  comp.trim().split(/\s+/).map((comp) => {
+    return replaceCaret(comp, options)
+  }).join(' ')
+
+const replaceCaret = (comp, options) => {
+  debug('caret', comp, options)
+  const r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  const z = options.includePrerelease ? '-0' : ''
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('caret', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0${z} <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = `>=${M}.${m}.0${z} <${M}.${+m + 1}.0-0`
+      } else {
+        ret = `>=${M}.${m}.0${z} <${+M + 1}.0.0-0`
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p}-${pr
+        } <${+M + 1}.0.0-0`
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p
+        } <${+M + 1}.0.0-0`
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+const replaceXRanges = (comp, options) => {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map((comp) => {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+const replaceXRange = (comp, options) => {
+  comp = comp.trim()
+  const r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, (ret, gtlt, M, m, p, pr) => {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    const xM = isX(M)
+    const xm = xM || isX(m)
+    const xp = xm || isX(p)
+    const anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      if (gtlt === '<')
+        pr = '-0'
+
+      ret = `${gtlt + M}.${m}.${p}${pr}`
+    } else if (xm) {
+      ret = `>=${M}.0.0${pr} <${+M + 1}.0.0-0`
+    } else if (xp) {
+      ret = `>=${M}.${m}.0${pr
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+const replaceStars = (comp, options) => {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+const replaceGTE0 = (comp, options) => {
+  debug('replaceGTE0', comp, options)
+  return comp.trim()
+    .replace(re[options.includePrerelease ? t.GTE0PRE : t.GTE0], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0-0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0-0
+const hyphenReplace = incPr => ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) => {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = `>=${fM}.0.0${incPr ? '-0' : ''}`
+  } else if (isX(fp)) {
+    from = `>=${fM}.${fm}.0${incPr ? '-0' : ''}`
+  } else if (fpr) {
+    from = `>=${from}`
+  } else {
+    from = `>=${from}${incPr ? '-0' : ''}`
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = `<${+tM + 1}.0.0-0`
+  } else if (isX(tp)) {
+    to = `<${tM}.${+tm + 1}.0-0`
+  } else if (tpr) {
+    to = `<=${tM}.${tm}.${tp}-${tpr}`
+  } else if (incPr) {
+    to = `<${tM}.${tm}.${+tp + 1}-0`
+  } else {
+    to = `<=${to}`
+  }
+
+  return (`${from} ${to}`).trim()
+}
+
+const testSet = (set, version, options) => {
+  for (let i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (let i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === Comparator.ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        const allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/semver.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/semver.js
new file mode 100644
index 0000000..ed81a7e
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/classes/semver.js
@@ -0,0 +1,287 @@
+const debug = require('../internal/debug')
+const { MAX_LENGTH, MAX_SAFE_INTEGER } = require('../internal/constants')
+const { re, t } = require('../internal/re')
+
+const parseOptions = require('../internal/parse-options')
+const { compareIdentifiers } = require('../internal/identifiers')
+class SemVer {
+  constructor (version, options) {
+    options = parseOptions(options)
+
+    if (version instanceof SemVer) {
+      if (version.loose === !!options.loose &&
+          version.includePrerelease === !!options.includePrerelease) {
+        return version
+      } else {
+        version = version.version
+      }
+    } else if (typeof version !== 'string') {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    if (version.length > MAX_LENGTH) {
+      throw new TypeError(
+        `version is longer than ${MAX_LENGTH} characters`
+      )
+    }
+
+    debug('SemVer', version, options)
+    this.options = options
+    this.loose = !!options.loose
+    // this isn't actually relevant for versions, but keep it so that we
+    // don't run into trouble passing this.options around.
+    this.includePrerelease = !!options.includePrerelease
+
+    const m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+    if (!m) {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    this.raw = version
+
+    // these are actually numbers
+    this.major = +m[1]
+    this.minor = +m[2]
+    this.patch = +m[3]
+
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+      throw new TypeError('Invalid major version')
+    }
+
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+      throw new TypeError('Invalid minor version')
+    }
+
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+      throw new TypeError('Invalid patch version')
+    }
+
+    // numberify any prerelease numeric ids
+    if (!m[4]) {
+      this.prerelease = []
+    } else {
+      this.prerelease = m[4].split('.').map((id) => {
+        if (/^[0-9]+$/.test(id)) {
+          const num = +id
+          if (num >= 0 && num < MAX_SAFE_INTEGER) {
+            return num
+          }
+        }
+        return id
+      })
+    }
+
+    this.build = m[5] ? m[5].split('.') : []
+    this.format()
+  }
+
+  format () {
+    this.version = `${this.major}.${this.minor}.${this.patch}`
+    if (this.prerelease.length) {
+      this.version += `-${this.prerelease.join('.')}`
+    }
+    return this.version
+  }
+
+  toString () {
+    return this.version
+  }
+
+  compare (other) {
+    debug('SemVer.compare', this.version, this.options, other)
+    if (!(other instanceof SemVer)) {
+      if (typeof other === 'string' && other === this.version) {
+        return 0
+      }
+      other = new SemVer(other, this.options)
+    }
+
+    if (other.version === this.version) {
+      return 0
+    }
+
+    return this.compareMain(other) || this.comparePre(other)
+  }
+
+  compareMain (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    return (
+      compareIdentifiers(this.major, other.major) ||
+      compareIdentifiers(this.minor, other.minor) ||
+      compareIdentifiers(this.patch, other.patch)
+    )
+  }
+
+  comparePre (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    // NOT having a prerelease is > having one
+    if (this.prerelease.length && !other.prerelease.length) {
+      return -1
+    } else if (!this.prerelease.length && other.prerelease.length) {
+      return 1
+    } else if (!this.prerelease.length && !other.prerelease.length) {
+      return 0
+    }
+
+    let i = 0
+    do {
+      const a = this.prerelease[i]
+      const b = other.prerelease[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  compareBuild (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    let i = 0
+    do {
+      const a = this.build[i]
+      const b = other.build[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+  inc (release, identifier) {
+    switch (release) {
+      case 'premajor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor = 0
+        this.major++
+        this.inc('pre', identifier)
+        break
+      case 'preminor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor++
+        this.inc('pre', identifier)
+        break
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0
+        this.inc('patch', identifier)
+        this.inc('pre', identifier)
+        break
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+      case 'prerelease':
+        if (this.prerelease.length === 0) {
+          this.inc('patch', identifier)
+        }
+        this.inc('pre', identifier)
+        break
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (
+          this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0
+        ) {
+          this.major++
+        }
+        this.minor = 0
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) {
+          this.minor++
+        }
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) {
+          this.patch++
+        }
+        this.prerelease = []
+        break
+      // This probably shouldn't be used publicly.
+      // 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction.
+      case 'pre':
+        if (this.prerelease.length === 0) {
+          this.prerelease = [0]
+        } else {
+          let i = this.prerelease.length
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++
+              i = -2
+            }
+          }
+          if (i === -1) {
+            // didn't increment anything
+            this.prerelease.push(0)
+          }
+        }
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (this.prerelease[0] === identifier) {
+            if (isNaN(this.prerelease[1])) {
+              this.prerelease = [identifier, 0]
+            }
+          } else {
+            this.prerelease = [identifier, 0]
+          }
+        }
+        break
+
+      default:
+        throw new Error(`invalid increment argument: ${release}`)
+    }
+    this.format()
+    this.raw = this.version
+    return this
+  }
+}
+
+module.exports = SemVer
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/clean.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/clean.js
new file mode 100644
index 0000000..811fe6b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/clean.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const clean = (version, options) => {
+  const s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+module.exports = clean
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/cmp.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/cmp.js
new file mode 100644
index 0000000..3b89db7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/cmp.js
@@ -0,0 +1,48 @@
+const eq = require('./eq')
+const neq = require('./neq')
+const gt = require('./gt')
+const gte = require('./gte')
+const lt = require('./lt')
+const lte = require('./lte')
+
+const cmp = (a, op, b, loose) => {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError(`Invalid operator: ${op}`)
+  }
+}
+module.exports = cmp
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/coerce.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/coerce.js
new file mode 100644
index 0000000..106ca71
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/coerce.js
@@ -0,0 +1,51 @@
+const SemVer = require('../classes/semver')
+const parse = require('./parse')
+const {re, t} = require('../internal/re')
+
+const coerce = (version, options) => {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  let match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    let next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+        (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+            next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null)
+    return null
+
+  return parse(`${match[2]}.${match[3] || '0'}.${match[4] || '0'}`, options)
+}
+module.exports = coerce
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-build.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-build.js
new file mode 100644
index 0000000..9eb881b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-build.js
@@ -0,0 +1,7 @@
+const SemVer = require('../classes/semver')
+const compareBuild = (a, b, loose) => {
+  const versionA = new SemVer(a, loose)
+  const versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+module.exports = compareBuild
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-loose.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-loose.js
new file mode 100644
index 0000000..4881fbe
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare-loose.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const compareLoose = (a, b) => compare(a, b, true)
+module.exports = compareLoose
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare.js
new file mode 100644
index 0000000..748b7af
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/compare.js
@@ -0,0 +1,5 @@
+const SemVer = require('../classes/semver')
+const compare = (a, b, loose) =>
+  new SemVer(a, loose).compare(new SemVer(b, loose))
+
+module.exports = compare
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/diff.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/diff.js
new file mode 100644
index 0000000..87200ef
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/diff.js
@@ -0,0 +1,23 @@
+const parse = require('./parse')
+const eq = require('./eq')
+
+const diff = (version1, version2) => {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    const v1 = parse(version1)
+    const v2 = parse(version2)
+    const hasPre = v1.prerelease.length || v2.prerelease.length
+    const prefix = hasPre ? 'pre' : ''
+    const defaultResult = hasPre ? 'prerelease' : ''
+    for (const key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+module.exports = diff
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/eq.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/eq.js
new file mode 100644
index 0000000..271fed9
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/eq.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const eq = (a, b, loose) => compare(a, b, loose) === 0
+module.exports = eq
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gt.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gt.js
new file mode 100644
index 0000000..d9b2156
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gt.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gt = (a, b, loose) => compare(a, b, loose) > 0
+module.exports = gt
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gte.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gte.js
new file mode 100644
index 0000000..5aeaa63
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/gte.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gte = (a, b, loose) => compare(a, b, loose) >= 0
+module.exports = gte
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/inc.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/inc.js
new file mode 100644
index 0000000..aa4d83a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/inc.js
@@ -0,0 +1,15 @@
+const SemVer = require('../classes/semver')
+
+const inc = (version, release, options, identifier) => {
+  if (typeof (options) === 'string') {
+    identifier = options
+    options = undefined
+  }
+
+  try {
+    return new SemVer(version, options).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+module.exports = inc
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lt.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lt.js
new file mode 100644
index 0000000..b440ab7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lt.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lt = (a, b, loose) => compare(a, b, loose) < 0
+module.exports = lt
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lte.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lte.js
new file mode 100644
index 0000000..6dcc956
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/lte.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lte = (a, b, loose) => compare(a, b, loose) <= 0
+module.exports = lte
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/major.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/major.js
new file mode 100644
index 0000000..4283165
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/major.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const major = (a, loose) => new SemVer(a, loose).major
+module.exports = major
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/minor.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/minor.js
new file mode 100644
index 0000000..57b3455
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/minor.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const minor = (a, loose) => new SemVer(a, loose).minor
+module.exports = minor
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/neq.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/neq.js
new file mode 100644
index 0000000..f944c01
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/neq.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const neq = (a, b, loose) => compare(a, b, loose) !== 0
+module.exports = neq
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/parse.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/parse.js
new file mode 100644
index 0000000..11f20f0
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/parse.js
@@ -0,0 +1,33 @@
+const {MAX_LENGTH} = require('../internal/constants')
+const { re, t } = require('../internal/re')
+const SemVer = require('../classes/semver')
+
+const parseOptions = require('../internal/parse-options')
+const parse = (version, options) => {
+  options = parseOptions(options)
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  const r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+module.exports = parse
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/patch.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/patch.js
new file mode 100644
index 0000000..63afca2
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/patch.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const patch = (a, loose) => new SemVer(a, loose).patch
+module.exports = patch
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/prerelease.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/prerelease.js
new file mode 100644
index 0000000..06aa132
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/prerelease.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const prerelease = (version, options) => {
+  const parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+module.exports = prerelease
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rcompare.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rcompare.js
new file mode 100644
index 0000000..0ac509e
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rcompare.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const rcompare = (a, b, loose) => compare(b, a, loose)
+module.exports = rcompare
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rsort.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rsort.js
new file mode 100644
index 0000000..82404c5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/rsort.js
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const rsort = (list, loose) => list.sort((a, b) => compareBuild(b, a, loose))
+module.exports = rsort
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/satisfies.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/satisfies.js
new file mode 100644
index 0000000..50af1c1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/satisfies.js
@@ -0,0 +1,10 @@
+const Range = require('../classes/range')
+const satisfies = (version, range, options) => {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+module.exports = satisfies
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/sort.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/sort.js
new file mode 100644
index 0000000..4d10917
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/sort.js
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const sort = (list, loose) => list.sort((a, b) => compareBuild(a, b, loose))
+module.exports = sort
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/valid.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/valid.js
new file mode 100644
index 0000000..f27bae1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/functions/valid.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const valid = (version, options) => {
+  const v = parse(version, options)
+  return v ? v.version : null
+}
+module.exports = valid
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/index.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/index.js
new file mode 100644
index 0000000..57e2ae6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/index.js
@@ -0,0 +1,48 @@
+// just pre-load all the stuff that index.js lazily exports
+const internalRe = require('./internal/re')
+module.exports = {
+  re: internalRe.re,
+  src: internalRe.src,
+  tokens: internalRe.t,
+  SEMVER_SPEC_VERSION: require('./internal/constants').SEMVER_SPEC_VERSION,
+  SemVer: require('./classes/semver'),
+  compareIdentifiers: require('./internal/identifiers').compareIdentifiers,
+  rcompareIdentifiers: require('./internal/identifiers').rcompareIdentifiers,
+  parse: require('./functions/parse'),
+  valid: require('./functions/valid'),
+  clean: require('./functions/clean'),
+  inc: require('./functions/inc'),
+  diff: require('./functions/diff'),
+  major: require('./functions/major'),
+  minor: require('./functions/minor'),
+  patch: require('./functions/patch'),
+  prerelease: require('./functions/prerelease'),
+  compare: require('./functions/compare'),
+  rcompare: require('./functions/rcompare'),
+  compareLoose: require('./functions/compare-loose'),
+  compareBuild: require('./functions/compare-build'),
+  sort: require('./functions/sort'),
+  rsort: require('./functions/rsort'),
+  gt: require('./functions/gt'),
+  lt: require('./functions/lt'),
+  eq: require('./functions/eq'),
+  neq: require('./functions/neq'),
+  gte: require('./functions/gte'),
+  lte: require('./functions/lte'),
+  cmp: require('./functions/cmp'),
+  coerce: require('./functions/coerce'),
+  Comparator: require('./classes/comparator'),
+  Range: require('./classes/range'),
+  satisfies: require('./functions/satisfies'),
+  toComparators: require('./ranges/to-comparators'),
+  maxSatisfying: require('./ranges/max-satisfying'),
+  minSatisfying: require('./ranges/min-satisfying'),
+  minVersion: require('./ranges/min-version'),
+  validRange: require('./ranges/valid'),
+  outside: require('./ranges/outside'),
+  gtr: require('./ranges/gtr'),
+  ltr: require('./ranges/ltr'),
+  intersects: require('./ranges/intersects'),
+  simplifyRange: require('./ranges/simplify'),
+  subset: require('./ranges/subset'),
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/constants.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/constants.js
new file mode 100644
index 0000000..49df215
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/constants.js
@@ -0,0 +1,17 @@
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+const SEMVER_SPEC_VERSION = '2.0.0'
+
+const MAX_LENGTH = 256
+const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+const MAX_SAFE_COMPONENT_LENGTH = 16
+
+module.exports = {
+  SEMVER_SPEC_VERSION,
+  MAX_LENGTH,
+  MAX_SAFE_INTEGER,
+  MAX_SAFE_COMPONENT_LENGTH
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/debug.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/debug.js
new file mode 100644
index 0000000..1c00e13
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/debug.js
@@ -0,0 +1,9 @@
+const debug = (
+  typeof process === 'object' &&
+  process.env &&
+  process.env.NODE_DEBUG &&
+  /\bsemver\b/i.test(process.env.NODE_DEBUG)
+) ? (...args) => console.error('SEMVER', ...args)
+  : () => {}
+
+module.exports = debug
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/identifiers.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/identifiers.js
new file mode 100644
index 0000000..ed13094
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/identifiers.js
@@ -0,0 +1,23 @@
+const numeric = /^[0-9]+$/
+const compareIdentifiers = (a, b) => {
+  const anum = numeric.test(a)
+  const bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a)
+
+module.exports = {
+  compareIdentifiers,
+  rcompareIdentifiers
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/parse-options.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/parse-options.js
new file mode 100644
index 0000000..42d2ebd
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/parse-options.js
@@ -0,0 +1,11 @@
+// parse out just the options we care about so we always get a consistent
+// obj with keys in a consistent order.
+const opts = ['includePrerelease', 'loose', 'rtl']
+const parseOptions = options =>
+  !options ? {}
+  : typeof options !== 'object' ? { loose: true }
+  : opts.filter(k => options[k]).reduce((options, k) => {
+    options[k] = true
+    return options
+  }, {})
+module.exports = parseOptions
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/re.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/re.js
new file mode 100644
index 0000000..54d4176
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/internal/re.js
@@ -0,0 +1,182 @@
+const { MAX_SAFE_COMPONENT_LENGTH } = require('./constants')
+const debug = require('./debug')
+exports = module.exports = {}
+
+// The actual regexps go on exports.re
+const re = exports.re = []
+const src = exports.src = []
+const t = exports.t = {}
+let R = 0
+
+const createToken = (name, value, isGlobal) => {
+  const index = R++
+  debug(index, value)
+  t[name] = index
+  src[index] = value
+  re[index] = new RegExp(value, isGlobal ? 'g' : undefined)
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*')
+createToken('NUMERICIDENTIFIERLOOSE', '[0-9]+')
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+createToken('NONNUMERICIDENTIFIER', '\\d*[a-zA-Z-][a-zA-Z0-9-]*')
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+createToken('MAINVERSION', `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})`)
+
+createToken('MAINVERSIONLOOSE', `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})`)
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+createToken('PRERELEASEIDENTIFIER', `(?:${src[t.NUMERICIDENTIFIER]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+createToken('PRERELEASEIDENTIFIERLOOSE', `(?:${src[t.NUMERICIDENTIFIERLOOSE]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+createToken('PRERELEASE', `(?:-(${src[t.PRERELEASEIDENTIFIER]
+}(?:\\.${src[t.PRERELEASEIDENTIFIER]})*))`)
+
+createToken('PRERELEASELOOSE', `(?:-?(${src[t.PRERELEASEIDENTIFIERLOOSE]
+}(?:\\.${src[t.PRERELEASEIDENTIFIERLOOSE]})*))`)
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+createToken('BUILDIDENTIFIER', '[0-9A-Za-z-]+')
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+createToken('BUILD', `(?:\\+(${src[t.BUILDIDENTIFIER]
+}(?:\\.${src[t.BUILDIDENTIFIER]})*))`)
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+createToken('FULLPLAIN', `v?${src[t.MAINVERSION]
+}${src[t.PRERELEASE]}?${
+  src[t.BUILD]}?`)
+
+createToken('FULL', `^${src[t.FULLPLAIN]}$`)
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+createToken('LOOSEPLAIN', `[v=\\s]*${src[t.MAINVERSIONLOOSE]
+}${src[t.PRERELEASELOOSE]}?${
+  src[t.BUILD]}?`)
+
+createToken('LOOSE', `^${src[t.LOOSEPLAIN]}$`)
+
+createToken('GTLT', '((?:<|>)?=?)')
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+createToken('XRANGEIDENTIFIERLOOSE', `${src[t.NUMERICIDENTIFIERLOOSE]}|x|X|\\*`)
+createToken('XRANGEIDENTIFIER', `${src[t.NUMERICIDENTIFIER]}|x|X|\\*`)
+
+createToken('XRANGEPLAIN', `[v=\\s]*(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:${src[t.PRERELEASE]})?${
+                     src[t.BUILD]}?` +
+                   `)?)?`)
+
+createToken('XRANGEPLAINLOOSE', `[v=\\s]*(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:${src[t.PRERELEASELOOSE]})?${
+                          src[t.BUILD]}?` +
+                        `)?)?`)
+
+createToken('XRANGE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAIN]}$`)
+createToken('XRANGELOOSE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+createToken('COERCE', `${'(^|[^\\d])' +
+              '(\\d{1,'}${MAX_SAFE_COMPONENT_LENGTH}})` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:$|[^\\d])`)
+createToken('COERCERTL', src[t.COERCE], true)
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+createToken('LONETILDE', '(?:~>?)')
+
+createToken('TILDETRIM', `(\\s*)${src[t.LONETILDE]}\\s+`, true)
+exports.tildeTrimReplace = '$1~'
+
+createToken('TILDE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAIN]}$`)
+createToken('TILDELOOSE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+createToken('LONECARET', '(?:\\^)')
+
+createToken('CARETTRIM', `(\\s*)${src[t.LONECARET]}\\s+`, true)
+exports.caretTrimReplace = '$1^'
+
+createToken('CARET', `^${src[t.LONECARET]}${src[t.XRANGEPLAIN]}$`)
+createToken('CARETLOOSE', `^${src[t.LONECARET]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+createToken('COMPARATORLOOSE', `^${src[t.GTLT]}\\s*(${src[t.LOOSEPLAIN]})$|^$`)
+createToken('COMPARATOR', `^${src[t.GTLT]}\\s*(${src[t.FULLPLAIN]})$|^$`)
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+createToken('COMPARATORTRIM', `(\\s*)${src[t.GTLT]
+}\\s*(${src[t.LOOSEPLAIN]}|${src[t.XRANGEPLAIN]})`, true)
+exports.comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+createToken('HYPHENRANGE', `^\\s*(${src[t.XRANGEPLAIN]})` +
+                   `\\s+-\\s+` +
+                   `(${src[t.XRANGEPLAIN]})` +
+                   `\\s*$`)
+
+createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s+-\\s+` +
+                        `(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s*$`)
+
+// Star ranges basically just allow anything at all.
+createToken('STAR', '(<|>)?=?\\s*\\*')
+// >=0.0.0 is like a star
+createToken('GTE0', '^\\s*>=\\s*0\.0\.0\\s*$')
+createToken('GTE0PRE', '^\\s*>=\\s*0\.0\.0-0\\s*$')
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/package.json b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/package.json
new file mode 100644
index 0000000..4a3bc38
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/package.json
@@ -0,0 +1,45 @@
+{
+  "name": "semver",
+  "version": "7.3.4",
+  "description": "The semantic version parser used by npm.",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.10.7"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "bin/semver.js"
+  },
+  "files": [
+    "bin/**/*.js",
+    "range.bnf",
+    "classes/**/*.js",
+    "functions/**/*.js",
+    "internal/**/*.js",
+    "ranges/**/*.js",
+    "index.js",
+    "preload.js"
+  ],
+  "tap": {
+    "check-coverage": true,
+    "coverage-map": "map.js"
+  },
+  "engines": {
+    "node": ">=10"
+  },
+  "dependencies": {
+    "lru-cache": "^6.0.0"
+  }
+
+,"_resolved": "https://registry.npmjs.org/semver/-/semver-7.3.4.tgz"
+,"_integrity": "sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw=="
+,"_from": "semver@7.3.4"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/preload.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/preload.js
new file mode 100644
index 0000000..947cd4f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/preload.js
@@ -0,0 +1,2 @@
+// XXX remove in v8 or beyond
+module.exports = require('./index.js')
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/range.bnf b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/gtr.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/gtr.js
new file mode 100644
index 0000000..db7e355
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/gtr.js
@@ -0,0 +1,4 @@
+// Determine if version is greater than all the versions possible in the range.
+const outside = require('./outside')
+const gtr = (version, range, options) => outside(version, range, '>', options)
+module.exports = gtr
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/intersects.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/intersects.js
new file mode 100644
index 0000000..3d1a6f3
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/intersects.js
@@ -0,0 +1,7 @@
+const Range = require('../classes/range')
+const intersects = (r1, r2, options) => {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+module.exports = intersects
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/ltr.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/ltr.js
new file mode 100644
index 0000000..528a885
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/ltr.js
@@ -0,0 +1,4 @@
+const outside = require('./outside')
+// Determine if version is less than all the versions possible in the range
+const ltr = (version, range, options) => outside(version, range, '<', options)
+module.exports = ltr
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/max-satisfying.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/max-satisfying.js
new file mode 100644
index 0000000..6e3d993
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/max-satisfying.js
@@ -0,0 +1,25 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+
+const maxSatisfying = (versions, range, options) => {
+  let max = null
+  let maxSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+module.exports = maxSatisfying
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-satisfying.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-satisfying.js
new file mode 100644
index 0000000..9b60974
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-satisfying.js
@@ -0,0 +1,24 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const minSatisfying = (versions, range, options) => {
+  let min = null
+  let minSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+module.exports = minSatisfying
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-version.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-version.js
new file mode 100644
index 0000000..2fac412
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/min-version.js
@@ -0,0 +1,60 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const gt = require('../functions/gt')
+
+const minVersion = (range, loose) => {
+  range = new Range(range, loose)
+
+  let minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let setMin = null
+    comparators.forEach((comparator) => {
+      // Clone to avoid manipulating the comparator's semver object.
+      const compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!setMin || gt(compver, setMin)) {
+            setMin = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error(`Unexpected operation: ${comparator.operator}`)
+      }
+    })
+    if (setMin && (!minver || gt(minver, setMin)))
+      minver = setMin
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+module.exports = minVersion
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/outside.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/outside.js
new file mode 100644
index 0000000..2a4b0a1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/outside.js
@@ -0,0 +1,80 @@
+const SemVer = require('../classes/semver')
+const Comparator = require('../classes/comparator')
+const {ANY} = Comparator
+const Range = require('../classes/range')
+const satisfies = require('../functions/satisfies')
+const gt = require('../functions/gt')
+const lt = require('../functions/lt')
+const lte = require('../functions/lte')
+const gte = require('../functions/gte')
+
+const outside = (version, range, hilo, options) => {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  let gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisfies the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let high = null
+    let low = null
+
+    comparators.forEach((comparator) => {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+module.exports = outside
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/simplify.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/simplify.js
new file mode 100644
index 0000000..b792f97
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/simplify.js
@@ -0,0 +1,44 @@
+// given a set of versions and a range, create a "simplified" range
+// that includes the same versions that the original range does
+// If the original range is shorter than the simplified one, return that.
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+module.exports = (versions, range, options) => {
+  const set = []
+  let min = null
+  let prev = null
+  const v = versions.sort((a, b) => compare(a, b, options))
+  for (const version of v) {
+    const included = satisfies(version, range, options)
+    if (included) {
+      prev = version
+      if (!min)
+        min = version
+    } else {
+      if (prev) {
+        set.push([min, prev])
+      }
+      prev = null
+      min = null
+    }
+  }
+  if (min)
+    set.push([min, null])
+
+  const ranges = []
+  for (const [min, max] of set) {
+    if (min === max)
+      ranges.push(min)
+    else if (!max && min === v[0])
+      ranges.push('*')
+    else if (!max)
+      ranges.push(`>=${min}`)
+    else if (min === v[0])
+      ranges.push(`<=${max}`)
+    else
+      ranges.push(`${min} - ${max}`)
+  }
+  const simplified = ranges.join(' || ')
+  const original = typeof range.raw === 'string' ? range.raw : String(range)
+  return simplified.length < original.length ? simplified : range
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/subset.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/subset.js
new file mode 100644
index 0000000..bb7d15f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/subset.js
@@ -0,0 +1,162 @@
+const Range = require('../classes/range.js')
+const { ANY } = require('../classes/comparator.js')
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+
+// Complex range `r1 || r2 || ...` is a subset of `R1 || R2 || ...` iff:
+// - Every simple range `r1, r2, ...` is a subset of some `R1, R2, ...`
+//
+// Simple range `c1 c2 ...` is a subset of simple range `C1 C2 ...` iff:
+// - If c is only the ANY comparator
+//   - If C is only the ANY comparator, return true
+//   - Else return false
+// - Let EQ be the set of = comparators in c
+// - If EQ is more than one, return true (null set)
+// - Let GT be the highest > or >= comparator in c
+// - Let LT be the lowest < or <= comparator in c
+// - If GT and LT, and GT.semver > LT.semver, return true (null set)
+// - If EQ
+//   - If GT, and EQ does not satisfy GT, return true (null set)
+//   - If LT, and EQ does not satisfy LT, return true (null set)
+//   - If EQ satisfies every C, return true
+//   - Else return false
+// - If GT
+//   - If GT.semver is lower than any > or >= comp in C, return false
+//   - If GT is >=, and GT.semver does not satisfy every C, return false
+// - If LT
+//   - If LT.semver is greater than any < or <= comp in C, return false
+//   - If LT is <=, and LT.semver does not satisfy every C, return false
+// - If any C is a = range, and GT or LT are set, return false
+// - Else return true
+
+const subset = (sub, dom, options) => {
+  if (sub === dom)
+    return true
+
+  sub = new Range(sub, options)
+  dom = new Range(dom, options)
+  let sawNonNull = false
+
+  OUTER: for (const simpleSub of sub.set) {
+    for (const simpleDom of dom.set) {
+      const isSub = simpleSubset(simpleSub, simpleDom, options)
+      sawNonNull = sawNonNull || isSub !== null
+      if (isSub)
+        continue OUTER
+    }
+    // the null set is a subset of everything, but null simple ranges in
+    // a complex range should be ignored.  so if we saw a non-null range,
+    // then we know this isn't a subset, but if EVERY simple range was null,
+    // then it is a subset.
+    if (sawNonNull)
+      return false
+  }
+  return true
+}
+
+const simpleSubset = (sub, dom, options) => {
+  if (sub === dom)
+    return true
+
+  if (sub.length === 1 && sub[0].semver === ANY)
+    return dom.length === 1 && dom[0].semver === ANY
+
+  const eqSet = new Set()
+  let gt, lt
+  for (const c of sub) {
+    if (c.operator === '>' || c.operator === '>=')
+      gt = higherGT(gt, c, options)
+    else if (c.operator === '<' || c.operator === '<=')
+      lt = lowerLT(lt, c, options)
+    else
+      eqSet.add(c.semver)
+  }
+
+  if (eqSet.size > 1)
+    return null
+
+  let gtltComp
+  if (gt && lt) {
+    gtltComp = compare(gt.semver, lt.semver, options)
+    if (gtltComp > 0)
+      return null
+    else if (gtltComp === 0 && (gt.operator !== '>=' || lt.operator !== '<='))
+      return null
+  }
+
+  // will iterate one or zero times
+  for (const eq of eqSet) {
+    if (gt && !satisfies(eq, String(gt), options))
+      return null
+
+    if (lt && !satisfies(eq, String(lt), options))
+      return null
+
+    for (const c of dom) {
+      if (!satisfies(eq, String(c), options))
+        return false
+    }
+
+    return true
+  }
+
+  let higher, lower
+  let hasDomLT, hasDomGT
+  for (const c of dom) {
+    hasDomGT = hasDomGT || c.operator === '>' || c.operator === '>='
+    hasDomLT = hasDomLT || c.operator === '<' || c.operator === '<='
+    if (gt) {
+      if (c.operator === '>' || c.operator === '>=') {
+        higher = higherGT(gt, c, options)
+        if (higher === c && higher !== gt)
+          return false
+      } else if (gt.operator === '>=' && !satisfies(gt.semver, String(c), options))
+        return false
+    }
+    if (lt) {
+      if (c.operator === '<' || c.operator === '<=') {
+        lower = lowerLT(lt, c, options)
+        if (lower === c && lower !== lt)
+          return false
+      } else if (lt.operator === '<=' && !satisfies(lt.semver, String(c), options))
+        return false
+    }
+    if (!c.operator && (lt || gt) && gtltComp !== 0)
+      return false
+  }
+
+  // if there was a < or >, and nothing in the dom, then must be false
+  // UNLESS it was limited by another range in the other direction.
+  // Eg, >1.0.0 <1.0.1 is still a subset of <2.0.0
+  if (gt && hasDomLT && !lt && gtltComp !== 0)
+    return false
+
+  if (lt && hasDomGT && !gt && gtltComp !== 0)
+    return false
+
+  return true
+}
+
+// >=1.2.3 is lower than >1.2.3
+const higherGT = (a, b, options) => {
+  if (!a)
+    return b
+  const comp = compare(a.semver, b.semver, options)
+  return comp > 0 ? a
+    : comp < 0 ? b
+    : b.operator === '>' && a.operator === '>=' ? b
+    : a
+}
+
+// <=1.2.3 is higher than <1.2.3
+const lowerLT = (a, b, options) => {
+  if (!a)
+    return b
+  const comp = compare(a.semver, b.semver, options)
+  return comp < 0 ? a
+    : comp > 0 ? b
+    : b.operator === '<' && a.operator === '<=' ? b
+    : a
+}
+
+module.exports = subset
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/to-comparators.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/to-comparators.js
new file mode 100644
index 0000000..6c8bc7e
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/to-comparators.js
@@ -0,0 +1,8 @@
+const Range = require('../classes/range')
+
+// Mostly just for testing and legacy API reasons
+const toComparators = (range, options) =>
+  new Range(range, options).set
+    .map(comp => comp.map(c => c.value).join(' ').trim().split(' '))
+
+module.exports = toComparators
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/valid.js b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/valid.js
new file mode 100644
index 0000000..365f356
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/node_modules/semver/ranges/valid.js
@@ -0,0 +1,11 @@
+const Range = require('../classes/range')
+const validRange = (range, options) => {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+module.exports = validRange
diff --git a/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/package.json b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/package.json
new file mode 100644
index 0000000..bad4a20
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/normalize-package-data/package.json
@@ -0,0 +1,36 @@
+{
+  "name": "normalize-package-data",
+  "version": "3.0.0",
+  "author": "Meryn Stol <merynstol@gmail.com>",
+  "description": "Normalizes data that can be found in package.json files.",
+  "license": "BSD-2-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/npm/normalize-package-data.git"
+  },
+  "main": "lib/normalize.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "dependencies": {
+    "hosted-git-info": "^3.0.6",
+    "resolve": "^1.17.0",
+    "semver": "^7.3.2",
+    "validate-npm-package-license": "^3.0.1"
+  },
+  "devDependencies": {
+    "tap": "^14.10.8"
+  },
+  "files": [
+    "lib/*.js",
+    "lib/*.json",
+    "AUTHORS"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+
+,"_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-3.0.0.tgz"
+,"_integrity": "sha512-6lUjEI0d3v6kFrtgA/lOx4zHCWULXsFNIjHolnZCKCTLA6m/G625cdn3O7eNmT0iD3jfo6HZ9cdImGZwf21prw=="
+,"_from": "normalize-package-data@3.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.d.ts
new file mode 100644
index 0000000..acb4c8c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.d.ts
@@ -0,0 +1,87 @@
+import {Except} from 'type-fest';
+import readPkg = require('read-pkg');
+
+declare namespace readPkgUp {
+	type Options = {
+		/**
+		Directory to start looking for a package.json file.
+
+		@default process.cwd()
+		*/
+		cwd?: string;
+	} & Except<readPkg.Options, 'cwd'>;
+
+	type NormalizeOptions = {
+		/**
+		Directory to start looking for a package.json file.
+
+		@default process.cwd()
+		*/
+		cwd?: string;
+	} & Except<readPkg.NormalizeOptions, 'cwd'>;
+
+	type PackageJson = readPkg.PackageJson;
+	type NormalizedPackageJson = readPkg.NormalizedPackageJson;
+
+	interface ReadResult {
+		packageJson: PackageJson;
+		path: string;
+	}
+
+	interface NormalizedReadResult {
+		packageJson: NormalizedPackageJson;
+		path: string;
+	}
+}
+
+declare const readPkgUp: {
+	/**
+	Read the closest `package.json` file.
+
+	@example
+	```
+	import readPkgUp = require('read-pkg-up');
+
+	(async () => {
+		console.log(await readPkgUp());
+		// {
+		// 	packageJson: {
+		// 		name: 'awesome-package',
+		// 		version: '1.0.0',
+		// 		…
+		// 	},
+		// 	path: '/Users/sindresorhus/dev/awesome-package/package.json'
+		// }
+	})();
+	```
+	*/
+	(options?: readPkgUp.NormalizeOptions): Promise<
+		readPkgUp.NormalizedReadResult | undefined
+	>;
+	(options: readPkgUp.Options): Promise<readPkgUp.ReadResult | undefined>;
+
+	/**
+	Synchronously read the closest `package.json` file.
+
+	@example
+	```
+	import readPkgUp = require('read-pkg-up');
+
+	console.log(readPkgUp.sync());
+	// {
+	// 	packageJson: {
+	// 		name: 'awesome-package',
+	// 		version: '1.0.0',
+	// 		…
+	// 	},
+	// 	path: '/Users/sindresorhus/dev/awesome-package/package.json'
+	// }
+	```
+	*/
+	sync(
+		options?: readPkgUp.NormalizeOptions
+	): readPkgUp.NormalizedReadResult | undefined;
+	sync(options: readPkgUp.Options): readPkgUp.ReadResult | undefined;
+};
+
+export = readPkgUp;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.js
new file mode 100644
index 0000000..bf8ae3c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/index.js
@@ -0,0 +1,30 @@
+'use strict';
+const path = require('path');
+const findUp = require('find-up');
+const readPkg = require('read-pkg');
+
+module.exports = async options => {
+	const filePath = await findUp('package.json', options);
+
+	if (!filePath) {
+		return;
+	}
+
+	return {
+		packageJson: await readPkg({...options, cwd: path.dirname(filePath)}),
+		path: filePath
+	};
+};
+
+module.exports.sync = options => {
+	const filePath = findUp.sync('package.json', options);
+
+	if (!filePath) {
+		return;
+	}
+
+	return {
+		packageJson: readPkg.sync({...options, cwd: path.dirname(filePath)}),
+		path: filePath
+	};
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/license b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..520df22
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/index.d.ts
@@ -0,0 +1,20 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {RequireExactlyOne} from './source/require-exactly-one';
+export {PartialDeep} from './source/partial-deep';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+export {Opaque} from './source/opaque';
+export {SetOptional} from './source/set-optional';
+export {SetRequired} from './source/set-required';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/license b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/package.json
new file mode 100644
index 0000000..e896022
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/package.json
@@ -0,0 +1,55 @@
+{
+	"name": "type-fest",
+	"version": "0.8.1",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "^0.4.0",
+		"@typescript-eslint/eslint-plugin": "^2.2.0",
+		"@typescript-eslint/parser": "^2.2.0",
+		"eslint-config-xo-typescript": "^0.18.0",
+		"tsd": "^0.7.3",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"extends": "xo-typescript",
+		"extensions": [
+			"ts"
+		],
+		"rules": {
+			"import/no-unresolved": "off",
+			"@typescript-eslint/indent": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz"
+,"_integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA=="
+,"_from": "type-fest@0.8.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..1824bda
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/readme.md
@@ -0,0 +1,635 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://travis-ci.com/sindresorhus/type-fest.svg?branch=master)](https://travis-ci.com/sindresorhus/type-fest)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` keys into a mutable object. The inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive keys.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given keys.
+- [`RequireExactlyOne`](source/require-one.d.ts) - Create a type that requires exactly a single key of the given keys and disallows more.
+- [`PartialDeep`](source/partial-deep.d.ts) - Create a deeply optional version of another type. Use [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) if you only need one level deep.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of an `object`/`Map`/`Set`/`Array` type. Use [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) if you only need one level deep.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+- [`Opaque`](source/opaque.d.ts) - Create an [opaque type](https://codemix.com/opaque-types-in-javascript/).
+- [`SetOptional`](source/set-optional.d.ts) - Create a type that makes the given keys optional.
+- [`SetRequired`](source/set-required.d.ts) - Create a type that makes the given keys required.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+- [`Dictionary`](https://github.com/sindresorhus/type-fest/issues/33) - You only save a few characters (`Dictionary<number>` vs `Record<string, number>`) from [`Record`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434), which is more flexible and well-known. Also, you shouldn't use an object as a dictionary. We have `Map` in JavaScript now.
+
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/KYOwrgtgBAMg9gcxsAbsANlA3gKClAeQDMiAaPKAEWACMwFz8BRAJxbhcagDEBDAF17ocAXxw4AliH7AWRXgGNgUAHJwAJsADCcEEQkJsFXgAcTK3hGAAuKAGd+LKQgDcFEx363wEGrLf46IjIaOi28EioGG5iOArovHZ2qhrAAIJmAEJgEuiaLEb4Jk4oAsoKuvoIYCwCErq2apo6egZQALyF+FCm5pY2UABETelmg1xFnrYAzAAM8xNQQZGh4cFR6AB0xEQUIm4UFa0IABRHVbYACrws-BJCADwjLVUAfACUXfhEHFBnug4oABrYAATygcCIhBoACtgAp+JsQaC7P9ju9Prhut0joCwCZ1GUAGpCMDKTrnAwAbWRPWSyMhKWalQMAF0Dtj8BIoSd8YSZCT0GSOu1OmAQJp9CBgOpPkc7uBgBzOfwABYSOybSnVWp3XQ0sF04FgxnPFkIVkdKB84mkpUUfCxbEsYD8GogKBqjUBKBiWIAen9UGut3u6CeqReBlePXQQQA7skwMl+HAoMU4CgJJoISB0ODeOmbvwIVC1cAcIGmdpzVApDI5IpgJscNL49WMiZsrl8id3lrzScsD0zBYrLZBgAVOCUOCdwa+95uIA)
+
+	```ts
+	interface NodeConfig {
+			appName: string;
+			port: number;
+	}
+
+	class NodeAppBuilder {
+			private configuration: NodeConfig = {
+					appName: 'NodeApp',
+					port: 3000
+			};
+
+			config(config: Partial<NodeConfig>) {
+					type NodeConfigKey = keyof NodeConfig;
+
+					for (const key of Object.keys(config) as NodeConfigKey[]) {
+							const updateValue = config[key];
+
+							if (updateValue === undefined) {
+									continue;
+							}
+
+							this.configuration[key] = updateValue;
+					}
+
+					return this;
+			}
+	}
+
+	// `Partial<NodeConfig>`` allows us to provide only a part of the
+	// NodeConfig interface.
+	new NodeAppBuilder().config({appName: 'ToDoApp'});
+	```
+	</details>
+
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4SwOwFwUwJwGYEMDGNgGED21VQGJZwC2wA3gFCjXAzFJgA2A-AFzADOUckA5gNxUaIYjA4ckvGG07c+g6gF8KQkAgCuEFFDA5O6gEbEwUbLm2ESwABQIixACJIoSdgCUYAR3Vg4MACYAPGYuFvYAfACU5Ko0APRxwADKMBD+wFAAFuh2Vv7OSBlYGdmc8ABu8LHKsRyGxqY4oQT21pTCIHQMjOwA5DAAHgACxAAOjDAAdChYxL0ANLHUouKSMH0AEmAAhJhY6ozpAJ77GTCMjMCiV0ToSAb7UJPPC9WRgrEJwAAqR6MwSRQPFGUFocDgRHYxnEfGAowh-zgUCOwF6KwkUl6tXqJhCeEsxDaS1AXSYfUGI3GUxmc0WSneQA)
+
+	```ts
+	interface ContactForm {
+			email?: string;
+			message?: string;
+	}
+
+	function submitContactForm(formData: Required<ContactForm>) {
+			// Send the form data to the server.
+	}
+
+	submitContactForm({
+			email: 'ex@mple.com',
+			message: 'Hi! Could you tell me more about…',
+	});
+
+	// TypeScript error: missing property 'message'
+	submitContactForm({
+			email: 'ex@mple.com',
+	});
+	```
+	</details>
+
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	enum LogLevel {
+			Off,
+			Debug,
+			Error,
+			Fatal
+	};
+
+	interface LoggerConfig {
+			name: string;
+			level: LogLevel;
+	}
+
+	class Logger {
+			config: Readonly<LoggerConfig>;
+
+			constructor({name, level}: LoggerConfig) {
+					this.config = {name, level};
+					Object.freeze(this.config);
+			}
+	}
+
+	const config: LoggerConfig = {
+		name: 'MyApp',
+		level: LogLevel.Debug
+	};
+
+	const logger = new Logger(config);
+
+	// TypeScript Error: cannot assign to read-only property.
+	logger.config.level = LogLevel.Error;
+
+	// We are able to edit config variable as we please.
+	config.level = LogLevel.Error;
+	```
+	</details>
+
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface Article {
+			title: string;
+			thumbnail: string;
+			content: string;
+	}
+
+	// Creates new type out of the `Article` interface composed
+	// from the Articles' two properties: `title` and `thumbnail`.
+	// `ArticlePreview = {title: string; thumbnail: string}`
+	type ArticlePreview = Pick<Article, 'title' | 'thumbnail'>;
+
+	// Render a list of articles using only title and description.
+	function renderArticlePreviews(previews: ArticlePreview[]): HTMLElement {
+			const articles = document.createElement('div');
+
+			for (const preview of previews) {
+					// Append preview to the articles.
+			}
+
+			return articles;
+	}
+
+	const articles = renderArticlePreviews([
+			{
+				title: 'TypeScript tutorial!',
+				thumbnail: '/assets/ts.jpg'
+			}
+	]);
+	```
+	</details>
+
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4ejYAUHsGcCWAXBMB2dgwGbAKYC2ADgDYwCeeemCaWArgE7ADGMxAhmuQHQBQoYEnJE8wALKEARnkaxEKdMAC8wAOS0kstGuAAfdQBM8ANzxlRjXQbVaWACwC0JPB0NqA3HwGgIwAJJoWozYHCxixnAsjAhStADmwESMMJYo1Fi4HMCIaPEu+MRklHj8gpqyoeHAAKJFFFTAAN4+giDYCIxwSAByHAR4AFw5SDF5Xm2gJBzdfQPD3WPxE5PAlBxdAPLYNQAelgh4aOHDaPQEMowrIAC+3oJ+AMKMrlrAXFhSAFZ4LEhC9g4-0BmA4JBISXgiCkBQABpILrJ5MhUGhYcATGD6Bk4Hh-jNgABrPDkOBlXyQAAq9ngYmJpOAAHcEOCRjAXqwYODfoo6DhakUSph+Uh7GI4P0xER4Cj0OSQGwMP8tP1hgAlX7swwAHgRl2RvIANALSA08ABtAC6AD4VM1Wm0Kow0MMrYaHYJjGYLLJXZb3at1HYnC43Go-QHQDcvA6-JsmEJXARgCDgMYWAhjIYhDAU+YiMAAFIwex0ZmilMITCGF79TLAGRsAgJYAAZRwSEZGzEABFTOZUrJ5Yn+jwnWgeER6HB7AAKJrADpdXqS4ZqYultTG6azVfqHswPBbtauLY7fayQ7HIbAAAMwBuAEoYw9IBq2Ixs9h2eFMOQYPQObALQKJgggABeYhghCIpikkKRpOQRIknAsZUiIeCttECBEP8NSMCkjDDAARMGziuIYxHwYOjDCMBmDNnAuTxA6irdCOBB1Lh5Dqpqn66tISIykawBnOCtqqC0gbjqc9DgpGkxegOliyfJDrRkAA)
+
+	```ts
+	// Positions of employees in our company.
+	type MemberPosition = 'intern' | 'developer' | 'tech-lead';
+
+	// Interface describing properties of a single employee.
+	interface Employee {
+			firstName: string;
+			lastName: string;
+			yearsOfExperience: number;
+	}
+
+	// Create an object that has all possible `MemberPosition` values set as keys.
+	// Those keys will store a collection of Employees of the same position.
+	const team: Record<MemberPosition, Employee[]> = {
+			intern: [],
+			developer: [],
+			'tech-lead': [],
+	};
+
+	// Our team has decided to help John with his dream of becoming Software Developer.
+	team.intern.push({
+		firstName: 'John',
+		lastName: 'Doe',
+		yearsOfExperience: 0
+	});
+
+	// `Record` forces you to initialize all of the property keys.
+	// TypeScript Error: "tech-lead" property is missing
+	const teamEmpty: Record<MemberPosition, null> = {
+			intern: null,
+			developer: null,
+	};
+	```
+	</details>
+
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface ServerConfig {
+		port: null | string | number;
+	}
+
+	type RequestHandler = (request: Request, response: Response) => void;
+
+	// Exclude `null` type from `null | string | number`.
+	// In case the port is equal to `null`, we will use default value.
+	function getPortValue(port: Exclude<ServerConfig['port'], null>): number {
+		if (typeof port === 'string') {
+			return parseInt(port, 10);
+		}
+
+		return port;
+	}
+
+	function startServer(handler: RequestHandler, config: ServerConfig): void {
+		const server = require('http').createServer(handler);
+
+		const port = config.port === null ? 3000 : getPortValue(config.port);
+		server.listen(port);
+	}
+	```
+	</details>
+
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/CYUwxgNghgTiAEAzArgOzAFwJYHtXzSwEdkQBJYACgEoAueVZAWwCMQYBuAKDDwGcM8MgBF4AXngBlAJ6scESgHIRi6ty5ZUGdoihgEABXZ888AN5d48ANoiAuvUat23K6ihMQ9ATE0BzV3goPy8GZjZOLgBfLi4Aejj4AEEICBwAdz54MAALKFQQ+BxEeAAHY1NgKAwoIKy0grr4DByEUpgccpgMaXgAaxBerCzi+B9-ZulygDouFHRsU1z8kKMYE1RhaqgAHkt4AHkWACt4EAAPbVRgLLWNgBp9gGlBs8uQa6yAUUuYPQwdgNpKM7nh7mMML4CgA+R5WABqUAgpDeVxuhxO1he0jsXGh8EoOBO9COx3BQPo2PBADckaR6IjkSA6PBqTgsMBzPsicdrEC7OJWXSQNwYvFEgAVTS9JLXODpeDpKBZFg4GCoWa8VACIJykAKiQWKy2YQOAioYikCg0OEMDyhRSy4DyxS24KhAAMjyi6gS8AAwjh5OD0iBFHAkJoEOksC1mnkMJq8gUQKDNttKPlnfrwYp3J5XfBHXqoKpfYkAOI4ansTxaeDADmoRSCCBYAbxhC6TDx6rwYHIRX5bScjA4bLJwoDmDwDkfbA9JMrVMVdM1TN69LgkTgwgkchUahqIA)
+
+	```ts
+	declare function uniqueId(): number;
+
+	const ID = Symbol('ID');
+
+	interface Person {
+		[ID]: number;
+		name: string;
+		age: number;
+	}
+
+	// Allows changing the person data as long as the property key is of string type.
+	function changePersonData<
+		Obj extends Person,
+		Key extends Extract<keyof Person, string>,
+		Value extends Obj[Key]
+	> (obj: Obj, key: Key, value: Value): void {
+		obj[key] = value;
+	}
+
+	// Tiny Andrew was born.
+	const andrew = {
+		[ID]: uniqueId(),
+		name: 'Andrew',
+		age: 0,
+	};
+
+	// Cool, we're fine with that.
+	changePersonData(andrew, 'name', 'Pony');
+
+	// Goverment didn't like the fact that you wanted to change your identity.
+	changePersonData(andrew, ID, uniqueId());
+	```
+	</details>
+
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-0.html">here</a>)
+
+	[Playground](https://typescript-play.js.org/?target=6#code/C4TwDgpgBACg9gJ2AOQK4FsBGEFQLxQDOwCAlgHYDmUAPlORtrnQwDasDcAUFwPQBU-WAEMkUOADMowqAGNWwwoSgATCBIqlgpOOSjAAFsOBRSy1IQgr9cKJlSlW1mZYQA3HFH68u8xcoBlHA8EACEHJ08Aby4oKDBUTFZSWXjEFEYcAEIALihkXTR2YSSIAB54JDQsHAA+blj4xOTUsHSACkMzPKD3HHDHNQQAGjSkPMqMmoQASh7g-oihqBi4uNIpdraxPAI2VhmVxrX9AzMAOm2ppnwoAA4ABifuE4BfKAhWSyOTuK7CS7pao3AhXF5rV48E4ICDAVAIPT-cGQyG+XTEIgLMJLTx7CAAdygvRCA0iCHaMwarhJOIQjUBSHaACJHk8mYdeLwxtdcVAAOSsh58+lXdr7Dlcq7A3n3J4PEUdADMcspUE53OluAIUGVTx46oAKuAIAFZGQwCYAKIIBCILjUxaDHAMnla+iodjcIA)
+
+	```ts
+	type PortNumber = string | number | null;
+
+	/** Part of a class definition that is used to build a server */
+	class ServerBuilder {
+			portNumber!: NonNullable<PortNumber>;
+
+			port(this: ServerBuilder, port: PortNumber): ServerBuilder {
+					if (port == null) {
+							this.portNumber = 8000;
+					} else {
+							this.portNumber = port;
+					}
+
+					return this;
+			}
+	}
+
+	const serverBuilder = new ServerBuilder();
+
+	serverBuilder
+			.port('8000')   // portNumber = '8000'
+			.port(null)     // portNumber =  8000
+			.port(3000);    // portNumber =  3000
+
+	// TypeScript error
+	serverBuilder.portNumber = null;
+	```
+	</details>
+
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/GYVwdgxgLglg9mABAZwBYmMANgUwBQxgAOIUAXIgIZgCeA2gLoCUFAbnDACaIDeAUIkQB6IYgCypSlBxUATrMo1ECsJzgBbLEoipqAc0J7EMKMgDkiHLnU4wp46pwAPHMgB0fAL58+oSLARECEosLAA5ABUYG2QAHgAxJGdpVWREPDdMylk9ZApqemZEAF4APipacrw-CApEgBogkKwAYThwckQwEHUAIxxZJl4BYVEImiIZKF0oZRwiWVdbeygJmThgOYgcGFYcbhqApCJsyhtpWXcR1cnEePBoeDAABVPzgbTixFeFd8uEsClADcIxGiygIFkSEOT3SmTc2VydQeRx+ZxwF2QQ34gkEwDgsnSuFmMBKiAADEDjIhYk1Qm0OlSYABqZnYka4xA1DJZHJYkGc7yCbyeRA+CAIZCzNAYbA4CIAdxg2zJwVCkWirjwMswuEaACYmCCgA)
+
+	```ts
+	function shuffle(input: any[]): void {
+		// Mutate array randomly changing its' elements indexes.
+	}
+
+	function callNTimes<Fn extends (...args: any[]) => any> (func: Fn, callCount: number) {
+		// Type that represents the type of the received function parameters.
+		type FunctionParameters = Parameters<Fn>;
+
+		return function (...args: FunctionParameters) {
+			for (let i = 0; i < callCount; i++) {
+				func(...args);
+			}
+		}
+	}
+
+	const shuffleTwice = callNTimes(shuffle, 2);
+	```
+	</details>
+
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECCBOAXAlqApgWQPYBM0mgG8AoaaFRENALmgkXmQDsBzAblOmCycTV4D8teo1YdO3JiICuwRFngAKClWENmLAJRFOZRAAtkEAHQq00ALzlklNBzIBfYk+KhIMAJJTEYJsDQAwmDA+mgAPAAq0GgAHnxMODCKTGgA7tCKxllg8CwQtL4AngDaALraFgB80EWa1SRkAA6MAG5gfNAB4FABPDJyCrQR9tDNyG0dwMGhtBhgjWEiGgA00F70vv4RhY3hEZXVVinpc42KmuJkkv3y8Bly8EPaDWTkhiZd7r3e8LK3llwGCMXGQWGhEOsfH5zJlsrl8p0+gw-goAAo5MAAW3BaHgEEilU0tEhmzQ212BJ0ry4SOg+kg+gBBiMximIGA0nAfAQLGk2N4EAAEgzYcYcnkLsRdDTvNEYkYUKwSdCme9WdM0MYwYhFPSIPpJdTkAAzDKxBUaZX+aAAQgsVmkCTQxuYaBw2ng4Ok8CYcotSu8pMur09iG9vuObxZnx6SN+AyUWTF8MN0CcZE4Ywm5jZHK5aB5fP4iCFIqT4oRRTKRLo6lYVNeAHpG50wOzOe1zHr9NLQ+HoABybsD4HOKXXRA1JCoKhBELmI5pNaB6Fz0KKBAodDYPAgSUTmqYsAALx4m5nC6nW9nGq14KtaEUA9gR9PvuNCjQ9BgACNvcwNBtAcLiAA)
+
+	```ts
+	class ArticleModel {
+		title: string;
+		content?: string;
+
+		constructor(title: string) {
+			this.title = title;
+		}
+	}
+
+	class InstanceCache<T extends (new (...args: any[]) => any)> {
+		private ClassConstructor: T;
+		private cache: Map<string, InstanceType<T>> = new Map();
+
+		constructor (ctr: T) {
+			this.ClassConstructor = ctr;
+		}
+
+		getInstance (...args: ConstructorParameters<T>): InstanceType<T> {
+			const hash = this.calculateArgumentsHash(...args);
+
+			const existingInstance = this.cache.get(hash);
+			if (existingInstance !== undefined) {
+				return existingInstance;
+			}
+
+			return new this.ClassConstructor(...args);
+		}
+
+		private calculateArgumentsHash(...args: any[]): string {
+			// Calculate hash.
+			return 'hash';
+		}
+	}
+
+	const articleCache = new InstanceCache(ArticleModel);
+	const amazonArticle = articleCache.getInstance('Amazon forests burining!');
+	```
+	</details>
+
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	/** Provides every element of the iterable `iter` into the `callback` function and stores the results in an array. */
+	function mapIter<
+			Elem,
+			Func extends (elem: Elem) => any,
+			Ret extends ReturnType<Func>
+	>(iter: Iterable<Elem>, callback: Func): Ret[] {
+			const mapped: Ret[] = [];
+
+			for (const elem of iter) {
+					mapped.push(callback(elem));
+			}
+
+			return mapped;
+	}
+
+	const setObject: Set<string> = new Set();
+	const mapObject: Map<number, string> = new Map();
+
+	mapIter(setObject, (value: string) => value.indexOf('Foo')); // number[]
+
+	mapIter(mapObject, ([key, value]: [number, string]) => {
+			return key % 2 === 0 ? value : 'Odd';
+	}); // string[]
+	```
+	</details>
+
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	class IdleService {
+			doNothing (): void {}
+	}
+
+	class News {
+			title: string;
+			content: string;
+
+			constructor(title: string, content: string) {
+					this.title = title;
+					this.content = content;
+			}
+	}
+
+	const instanceCounter: Map<Function, number> = new Map();
+
+	interface Constructor {
+			new(...args: any[]): any;
+	}
+
+	// Keep track how many instances of `Constr` constructor have been created.
+	function getInstance<
+			Constr extends Constructor,
+			Args extends ConstructorParameters<Constr>
+	>(constructor: Constr, ...args: Args): InstanceType<Constr> {
+			let count = instanceCounter.get(constructor) || 0;
+
+			const instance = new constructor(...args);
+
+			instanceCounter.set(constructor, count + 1);
+
+			console.log(`Created ${count + 1} instances of ${Constr.name} class`);
+
+			return instance;
+	}
+
+
+	const idleService = getInstance(IdleService);
+	// Will log: `Created 1 instances of IdleService class`
+	const newsEntry = getInstance(News, 'New ECMAScript proposals!', 'Last month...');
+	// Will log: `Created 1 instances of News class`
+	```
+	</details>
+
+- [`Omit<T, K>`](https://github.com/microsoft/TypeScript/blob/71af02f7459dc812e85ac31365bfe23daf14b4e4/src/lib/es5.d.ts#L1446) – Constructs a type by picking all properties from T and then removing K.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-SgfXlHqVUE4xiAA)
+
+	```ts
+	interface Animal {
+			imageUrl: string;
+			species: string;
+			images: string[];
+			paragraphs: string[];
+	}
+
+	// Creates new type with all properties of the `Animal` interface
+	// except 'images' and 'paragraphs' properties. We can use this
+	// type to render small hover tooltip for a wiki entry list.
+	type AnimalShortInfo = Omit<Animal, 'images' | 'paragraphs'>;
+
+	function renderAnimalHoverInfo (animals: AnimalShortInfo[]): HTMLElement {
+			const container =  document.createElement('div');
+			// Internal implementation.
+			return container;
+	}
+	```
+	</details>
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+
+## License
+
+(MIT OR CC0-1.0)
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-type-fest?utm_source=npm-type-fest&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..5969ce5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown, Arguments extends any[] = any[]> = new(...arguments_: Arguments) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[key: string]: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..52e8de6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType extends BaseType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..059bd2c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive keys.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..03d0dda
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` keys into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the key.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts
new file mode 100644
index 0000000..5311c1b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/opaque.d.ts
@@ -0,0 +1,40 @@
+/**
+Create an opaque type, which hides its internal details from the public, and can only be created by being used explicitly.
+
+The generic type parameter can be anything. It doesn't have to be an object.
+
+[Read more about opaque types.](https://codemix.com/opaque-types-in-javascript/)
+
+There have been several discussions about adding this feature to TypeScript via the `opaque type` operator, similar to how Flow does it. Unfortunately, nothing has (yet) moved forward:
+	- [Microsoft/TypeScript#15408](https://github.com/Microsoft/TypeScript/issues/15408)
+	- [Microsoft/TypeScript#15807](https://github.com/Microsoft/TypeScript/issues/15807)
+
+@example
+```
+import {Opaque} from 'type-fest';
+
+type AccountNumber = Opaque<number>;
+type AccountBalance = Opaque<number>;
+
+function createAccountNumber(): AccountNumber {
+	return 2 as AccountNumber;
+}
+
+function getMoneyForAccount(accountNumber: AccountNumber): AccountBalance {
+	return 4 as AccountBalance;
+}
+
+// This will compile successfully.
+getMoneyForAccount(createAccountNumber());
+
+// But this won't, because it has to be explicitly passed as an `AccountNumber` type.
+getMoneyForAccount(2);
+
+// You can use opaque values like they aren't opaque too.
+const accountNumber = createAccountNumber();
+
+// This will compile successfully.
+accountNumber + 2;
+```
+*/
+export type Opaque<Type> = Type & {readonly __opaque__: unique symbol};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..3179e58
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,501 @@
+import {LiteralUnion} from '..';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+
+		[directoryType: string]: unknown;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			main?: string;
+			browser?: string;
+			[moduleName: string]: string | undefined;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	export interface YarnConfiguration {
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an application), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson = {
+	/**
+	The name of the package.
+	*/
+	name?: string;
+
+	/**
+	Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+	*/
+	version?: string;
+
+	/**
+	Package description, listed in `npm search`.
+	*/
+	description?: string;
+
+	/**
+	Keywords associated with package, listed in `npm search`.
+	*/
+	keywords?: string[];
+
+	/**
+	The URL to the package's homepage.
+	*/
+	homepage?: LiteralUnion<'.', string>;
+
+	/**
+	The URL to the package's issue tracker and/or the email address to which issues should be reported.
+	*/
+	bugs?: PackageJson.BugsLocation;
+
+	/**
+	The license for the package.
+	*/
+	license?: string;
+
+	/**
+	The licenses for the package.
+	*/
+	licenses?: Array<{
+		type?: string;
+		url?: string;
+	}>;
+
+	author?: PackageJson.Person;
+
+	/**
+	A list of people who contributed to the package.
+	*/
+	contributors?: PackageJson.Person[];
+
+	/**
+	A list of people who maintain the package.
+	*/
+	maintainers?: PackageJson.Person[];
+
+	/**
+	The files included in the package.
+	*/
+	files?: string[];
+
+	/**
+	The module ID that is the primary entry point to the program.
+	*/
+	main?: string;
+
+	/**
+	The executable files that should be installed into the `PATH`.
+	*/
+	bin?:
+	| string
+	| {
+		[binary: string]: string;
+	};
+
+	/**
+	Filenames to put in place for the `man` program to find.
+	*/
+	man?: string | string[];
+
+	/**
+	Indicates the structure of the package.
+	*/
+	directories?: PackageJson.DirectoryLocations;
+
+	/**
+	Location for the code repository.
+	*/
+	repository?:
+	| string
+	| {
+		type: string;
+		url: string;
+	};
+
+	/**
+	Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+	*/
+	scripts?: PackageJson.Scripts;
+
+	/**
+	Is used to set configuration parameters used in package scripts that persist across upgrades.
+	*/
+	config?: {
+		[configKey: string]: unknown;
+	};
+
+	/**
+	The dependencies of the package.
+	*/
+	dependencies?: PackageJson.Dependency;
+
+	/**
+	Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+	*/
+	devDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that are skipped if they fail to install.
+	*/
+	optionalDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that will usually be required by the package user directly or via another dependency.
+	*/
+	peerDependencies?: PackageJson.Dependency;
+
+	/**
+	Package names that are bundled when the package is published.
+	*/
+	bundledDependencies?: string[];
+
+	/**
+	Alias of `bundledDependencies`.
+	*/
+	bundleDependencies?: string[];
+
+	/**
+	Engines that this package runs on.
+	*/
+	engines?: {
+		[EngineName in 'npm' | 'node' | string]: string;
+	};
+
+	/**
+	@deprecated
+	*/
+	engineStrict?: boolean;
+
+	/**
+	Operating systems the module runs on.
+	*/
+	os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+	>>;
+
+	/**
+	CPU architectures the module runs on.
+	*/
+	cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+	>>;
+
+	/**
+	If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+	@deprecated
+	*/
+	preferGlobal?: boolean;
+
+	/**
+	If set to `true`, then npm will refuse to publish it.
+	*/
+	private?: boolean;
+
+	/**
+	 * A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+	 */
+	publishConfig?: {
+		[config: string]: unknown;
+	};
+} &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration & {
+	[key: string]: unknown;
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts
new file mode 100644
index 0000000..b962b84
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/partial-deep.d.ts
@@ -0,0 +1,72 @@
+import {Primitive} from './basic';
+
+/**
+Create a type from another type with all keys and nested keys set to optional.
+
+Use-cases:
+- Merging a default settings/config object with another object, the second object would be a deep partial of the default object.
+- Mocking and testing complex entities, where populating an entire object with its keys would be redundant in terms of the mock or test.
+
+@example
+```
+import {PartialDeep} from 'type-fest';
+
+const settings: Settings = {
+	textEditor: {
+		fontSize: 14;
+		fontColor: '#000000';
+		fontWeight: 400;
+	}
+	autocomplete: false;
+	autosave: true;
+};
+
+const applySavedSettings = (savedSettings: PartialDeep<Settings>) => {
+	return {...settings, ...savedSettings};
+}
+
+settings = applySavedSettings({textEditor: {fontWeight: 500}});
+```
+*/
+export type PartialDeep<T> = T extends Primitive
+	? Partial<T>
+	: T extends Map<infer KeyType, infer ValueType>
+	? PartialMapDeep<KeyType, ValueType>
+	: T extends Set<infer ItemType>
+	? PartialSetDeep<ItemType>
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? PartialReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? PartialReadonlySetDeep<ItemType>
+	: T extends ((...arguments: any[]) => unknown)
+	? T | undefined
+	: T extends object
+	? PartialObjectDeep<T>
+	: unknown;
+
+/**
+Same as `PartialDeep`, but accepts only `Map`s and  as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialMapDeep<KeyType, ValueType> extends Map<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `Set`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialSetDeep<T> extends Set<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlyMapDeep<KeyType, ValueType> extends ReadonlyMap<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlySetDeep<T> extends ReadonlySet<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `object`s as inputs. Internal helper for `PartialDeep`.
+*/
+type PartialObjectDeep<ObjectType extends object> = {
+	[KeyType in keyof ObjectType]?: PartialDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..b8c04de
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their keys/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [KeyType in keyof ObjectType]: ReadonlyDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..337379f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given keys. The remaining keys are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining keys to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts
new file mode 100644
index 0000000..d8c71b7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/require-exactly-one.d.ts
@@ -0,0 +1,36 @@
+// TODO: Remove this when we target TypeScript >=3.5.
+// eslint-disable-next-line @typescript-eslint/generic-type-naming
+type _Omit<T, K extends keyof any> = Pick<T, Exclude<keyof T, K>>;
+
+/**
+Create a type that requires exactly one of the given keys and disallows more. The remaining keys are kept as is.
+
+Use-cases:
+- Creating interfaces for components that only need one of the keys to display properly.
+- Declaring generic keys in a single place for a single use-case that gets narrowed down via `RequireExactlyOne`.
+
+The caveat with `RequireExactlyOne` is that TypeScript doesn't always know at compile time every key that will exist at runtime. Therefore `RequireExactlyOne` can't do anything to prevent extra keys it doesn't know about.
+
+@example
+```
+import {RequireExactlyOne} from 'type-fest';
+
+type Responder = {
+	text: () => string;
+	json: () => string;
+	secure: boolean;
+};
+
+const responder: RequireExactlyOne<Responder, 'text' | 'json'> = {
+	// Adding a `text` key here would cause a compile error.
+
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireExactlyOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{[Key in KeysType]: (
+		Required<Pick<ObjectType, Key>> &
+		Partial<Record<Exclude<KeysType, Key>, never>>
+	)}[KeysType] & _Omit<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts
new file mode 100644
index 0000000..a9a256a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-optional.d.ts
@@ -0,0 +1,32 @@
+/**
+Create a type that makes the given keys optional. The remaining keys are kept as is. The sister of the `SetRequired` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are optional.
+
+@example
+```
+import {SetOptional} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b?: string;
+	c: boolean;
+}
+
+type SomeOptional = SetOptional<Foo, 'b' | 'c'>;
+// type SomeOptional = {
+// 	a: number;
+// 	b?: string; // Was already optional and still is.
+// 	c?: boolean; // Is now optional.
+// }
+```
+*/
+export type SetOptional<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not optional from the base type.
+	Pick<BaseType, Exclude<keyof BaseType, Keys>> &
+	// Pick the keys that should be optional from the base type and make them optional.
+	Partial<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts
new file mode 100644
index 0000000..2572bc1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/node_modules/type-fest/source/set-required.d.ts
@@ -0,0 +1,32 @@
+/**
+Create a type that makes the given keys required. The remaining keys are kept as is. The sister of the `SetOptional` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are required.
+
+@example
+```
+import {SetRequired} from 'type-fest';
+
+type Foo = {
+	a?: number;
+	b: string;
+	c?: boolean;
+}
+
+type SomeRequired = SetRequired<Foo, 'b' | 'c'>;
+// type SomeRequired = {
+// 	a?: number;
+// 	b: string; // Was already required and still is.
+// 	c: boolean; // Is now required.
+// }
+```
+*/
+export type SetRequired<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not required from the base type.
+	Pick<BaseType, Exclude<keyof BaseType, Keys>> &
+	// Pick the keys that should be required from the base type and make them required.
+	Required<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/package.json
new file mode 100644
index 0000000..6803996
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/package.json
@@ -0,0 +1,63 @@
+{
+	"name": "read-pkg-up",
+	"version": "7.0.1",
+	"description": "Read the closest package.json file",
+	"license": "MIT",
+	"repository": "sindresorhus/read-pkg-up",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"json",
+		"read",
+		"parse",
+		"file",
+		"fs",
+		"graceful",
+		"load",
+		"package",
+		"find",
+		"up",
+		"find-up",
+		"findup",
+		"look-up",
+		"look",
+		"search",
+		"match",
+		"resolve",
+		"parent",
+		"parents",
+		"folder",
+		"directory",
+		"walk",
+		"walking",
+		"path"
+	],
+	"dependencies": {
+		"find-up": "^4.1.0",
+		"read-pkg": "^5.2.0",
+		"type-fest": "^0.8.1"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.9.0",
+		"xo": "^0.25.3"
+	}
+
+,"_resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-7.0.1.tgz"
+,"_integrity": "sha512-zK0TB7Xd6JpCLmlLmufqykGE+/TlOePD6qKClNW7hHDKFh/J7/7gCWGR7joEQEW1bKq3a3yUZSObOoWLFQ4ohg=="
+,"_from": "read-pkg-up@7.0.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/readme.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/readme.md
new file mode 100644
index 0000000..cb8e98a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg-up/readme.md
@@ -0,0 +1,77 @@
+# read-pkg-up [![Build Status](https://travis-ci.org/sindresorhus/read-pkg-up.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg-up)
+
+> Read the closest package.json file
+
+## Why
+
+- [Finds the closest package.json](https://github.com/sindresorhus/find-up)
+- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs)
+- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json)
+- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails)
+
+## Install
+
+```
+$ npm install read-pkg-up
+```
+
+## Usage
+
+```js
+const readPkgUp = require('read-pkg-up');
+
+(async () => {
+	console.log(await readPkgUp());
+	/*
+	{
+		packageJson: {
+			name: 'awesome-package',
+			version: '1.0.0',
+			…
+		},
+		path: '/Users/sindresorhus/dev/awesome-package/package.json'
+	}
+	*/
+})();
+```
+
+## API
+
+### readPkgUp(options?)
+
+Returns a `Promise<object>` or `Promise<undefined>` if no `package.json` was found.
+
+### readPkgUp.sync(options?)
+
+Returns the result object or `undefined` if no `package.json` was found.
+
+#### options
+
+Type: `object`
+
+##### cwd
+
+Type: `string`\
+Default: `process.cwd()`
+
+Directory to start looking for a package.json file.
+
+##### normalize
+
+Type: `boolean`\
+Default: `true`
+
+[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+## read-pkg-up for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of read-pkg-up and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-read-pkg-up?utm_source=npm-read-pkg-up&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+## Related
+
+- [read-pkg](https://github.com/sindresorhus/read-pkg) - Read a package.json file
+- [pkg-up](https://github.com/sindresorhus/pkg-up) - Find the closest package.json file
+- [find-up](https://github.com/sindresorhus/find-up) - Find a file by walking up parent directories
+- [pkg-conf](https://github.com/sindresorhus/pkg-conf) - Get namespaced config from the closest package.json
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.d.ts
new file mode 100644
index 0000000..a937926
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.d.ts
@@ -0,0 +1,67 @@
+import * as typeFest from 'type-fest';
+import normalize = require('normalize-package-data');
+
+declare namespace readPkg {
+	interface Options {
+		/**
+		[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+		@default true
+		*/
+		readonly normalize?: boolean;
+
+		/**
+		Current working directory.
+
+		@default process.cwd()
+		*/
+		readonly cwd?: string;
+	}
+
+	interface NormalizeOptions extends Options {
+		readonly normalize?: true;
+	}
+
+	type NormalizedPackageJson = PackageJson & normalize.Package;
+	type PackageJson = typeFest.PackageJson;
+}
+
+declare const readPkg: {
+	/**
+	@returns The parsed JSON.
+
+	@example
+	```
+	import readPkg = require('read-pkg');
+
+	(async () => {
+		console.log(await readPkg());
+		//=> {name: 'read-pkg', …}
+
+		console.log(await readPkg({cwd: 'some-other-directory'});
+		//=> {name: 'unicorn', …}
+	})();
+	```
+	*/
+	(options?: readPkg.NormalizeOptions): Promise<readPkg.NormalizedPackageJson>;
+	(options: readPkg.Options): Promise<readPkg.PackageJson>;
+
+	/**
+	@returns The parsed JSON.
+
+	@example
+	```
+	import readPkg = require('read-pkg');
+
+	console.log(readPkg.sync());
+	//=> {name: 'read-pkg', …}
+
+	console.log(readPkg.sync({cwd: 'some-other-directory'});
+	//=> {name: 'unicorn', …}
+	```
+	*/
+	sync(options?: readPkg.NormalizeOptions): readPkg.NormalizedPackageJson;
+	sync(options: readPkg.Options): readPkg.PackageJson;
+};
+
+export = readPkg;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.js
new file mode 100644
index 0000000..c1243a8
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/index.js
@@ -0,0 +1,41 @@
+'use strict';
+const {promisify} = require('util');
+const fs = require('fs');
+const path = require('path');
+const parseJson = require('parse-json');
+
+const readFileAsync = promisify(fs.readFile);
+
+module.exports = async options => {
+	options = {
+		cwd: process.cwd(),
+		normalize: true,
+		...options
+	};
+
+	const filePath = path.resolve(options.cwd, 'package.json');
+	const json = parseJson(await readFileAsync(filePath, 'utf8'));
+
+	if (options.normalize) {
+		require('normalize-package-data')(json);
+	}
+
+	return json;
+};
+
+module.exports.sync = options => {
+	options = {
+		cwd: process.cwd(),
+		normalize: true,
+		...options
+	};
+
+	const filePath = path.resolve(options.cwd, 'package.json');
+	const json = parseJson(fs.readFileSync(filePath, 'utf8'));
+
+	if (options.normalize) {
+		require('normalize-package-data')(json);
+	}
+
+	return json;
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/license b/node_modules/conventional-changelog-writer/node_modules/read-pkg/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/.bin/semver b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/.bin/semver
new file mode 120000
index 0000000..317eb29
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/CHANGELOG.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/CHANGELOG.md
new file mode 100644
index 0000000..4f86601
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/CHANGELOG.md
@@ -0,0 +1,141 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="2.8.8"></a>
+## [2.8.8](https://github.com/npm/hosted-git-info/compare/v2.8.7...v2.8.8) (2020-02-29)
+
+
+### Bug Fixes
+
+* [#61](https://github.com/npm/hosted-git-info/issues/61) & [#65](https://github.com/npm/hosted-git-info/issues/65) addressing issues w/ url.URL implmentation which regressed node 6 support ([5038b18](https://github.com/npm/hosted-git-info/commit/5038b18)), closes [#66](https://github.com/npm/hosted-git-info/issues/66)
+
+
+
+<a name="2.8.7"></a>
+## [2.8.7](https://github.com/npm/hosted-git-info/compare/v2.8.6...v2.8.7) (2020-02-26)
+
+
+### Bug Fixes
+
+* Do not attempt to use url.URL when unavailable ([2d0bb66](https://github.com/npm/hosted-git-info/commit/2d0bb66)), closes [#61](https://github.com/npm/hosted-git-info/issues/61) [#62](https://github.com/npm/hosted-git-info/issues/62)
+* Do not pass scp-style URLs to the WhatWG url.URL ([f2cdfcf](https://github.com/npm/hosted-git-info/commit/f2cdfcf)), closes [#60](https://github.com/npm/hosted-git-info/issues/60)
+
+
+
+<a name="2.8.6"></a>
+## [2.8.6](https://github.com/npm/hosted-git-info/compare/v2.8.5...v2.8.6) (2020-02-25)
+
+
+
+<a name="2.8.5"></a>
+## [2.8.5](https://github.com/npm/hosted-git-info/compare/v2.8.4...v2.8.5) (2019-10-07)
+
+
+### Bug Fixes
+
+* updated pathmatch for gitlab ([e8325b5](https://github.com/npm/hosted-git-info/commit/e8325b5)), closes [#51](https://github.com/npm/hosted-git-info/issues/51)
+* updated pathmatch for gitlab ([ffe056f](https://github.com/npm/hosted-git-info/commit/ffe056f))
+
+
+
+<a name="2.8.4"></a>
+## [2.8.4](https://github.com/npm/hosted-git-info/compare/v2.8.3...v2.8.4) (2019-08-12)
+
+
+
+<a name="2.8.3"></a>
+## [2.8.3](https://github.com/npm/hosted-git-info/compare/v2.8.2...v2.8.3) (2019-08-12)
+
+
+
+<a name="2.8.2"></a>
+## [2.8.2](https://github.com/npm/hosted-git-info/compare/v2.8.1...v2.8.2) (2019-08-05)
+
+
+### Bug Fixes
+
+* http protocol use sshurl by default ([3b1d629](https://github.com/npm/hosted-git-info/commit/3b1d629)), closes [#48](https://github.com/npm/hosted-git-info/issues/48)
+
+
+
+<a name="2.8.1"></a>
+## [2.8.1](https://github.com/npm/hosted-git-info/compare/v2.8.0...v2.8.1) (2019-08-05)
+
+
+### Bug Fixes
+
+* ignore noCommittish on tarball url generation ([5d4a8d7](https://github.com/npm/hosted-git-info/commit/5d4a8d7))
+* use gist tarball url that works for anonymous gists ([1692435](https://github.com/npm/hosted-git-info/commit/1692435))
+
+
+
+<a name="2.8.0"></a>
+# [2.8.0](https://github.com/npm/hosted-git-info/compare/v2.7.1...v2.8.0) (2019-08-05)
+
+
+### Bug Fixes
+
+* Allow slashes in gitlab project section ([bbcf7b2](https://github.com/npm/hosted-git-info/commit/bbcf7b2)), closes [#46](https://github.com/npm/hosted-git-info/issues/46) [#43](https://github.com/npm/hosted-git-info/issues/43)
+* **git-host:** disallow URI-encoded slash (%2F) in `path` ([3776fa5](https://github.com/npm/hosted-git-info/commit/3776fa5)), closes [#44](https://github.com/npm/hosted-git-info/issues/44)
+* **gitlab:** Do not URL encode slashes in project name for GitLab https URL ([cbf04f9](https://github.com/npm/hosted-git-info/commit/cbf04f9)), closes [#47](https://github.com/npm/hosted-git-info/issues/47)
+* do not allow invalid gist urls ([d5cf830](https://github.com/npm/hosted-git-info/commit/d5cf830))
+* **cache:** Switch to lru-cache to save ourselves from unlimited memory consumption ([e518222](https://github.com/npm/hosted-git-info/commit/e518222)), closes [#38](https://github.com/npm/hosted-git-info/issues/38)
+
+
+### Features
+
+* give these objects a name ([60abaea](https://github.com/npm/hosted-git-info/commit/60abaea))
+
+
+
+<a name="2.7.1"></a>
+## [2.7.1](https://github.com/npm/hosted-git-info/compare/v2.7.0...v2.7.1) (2018-07-07)
+
+
+### Bug Fixes
+
+* **index:** Guard against non-string types ([5bc580d](https://github.com/npm/hosted-git-info/commit/5bc580d))
+* **parse:** Crash on strings that parse to having no host ([c931482](https://github.com/npm/hosted-git-info/commit/c931482)), closes [#35](https://github.com/npm/hosted-git-info/issues/35)
+
+
+
+<a name="2.7.0"></a>
+# [2.7.0](https://github.com/npm/hosted-git-info/compare/v2.6.1...v2.7.0) (2018-07-06)
+
+
+### Bug Fixes
+
+* **github tarball:** update github tarballtemplate ([6efd582](https://github.com/npm/hosted-git-info/commit/6efd582)), closes [#34](https://github.com/npm/hosted-git-info/issues/34)
+* **gitlab docs:** switched to lowercase anchors for readmes ([701bcd1](https://github.com/npm/hosted-git-info/commit/701bcd1))
+
+
+### Features
+
+* **all:** Support www. prefixes on hostnames ([3349575](https://github.com/npm/hosted-git-info/commit/3349575)), closes [#32](https://github.com/npm/hosted-git-info/issues/32)
+
+
+
+<a name="2.6.1"></a>
+## [2.6.1](https://github.com/npm/hosted-git-info/compare/v2.6.0...v2.6.1) (2018-06-25)
+
+### Bug Fixes
+
+* **Revert:** "compat: remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25))" ([cce5a62](https://github.com/npm/hosted-git-info/commit/cce5a62))
+* **Revert:** "git-host: fix forgotten extend()" ([a815ec9](https://github.com/npm/hosted-git-info/commit/a815ec9))
+
+
+
+<a name="2.6.0"></a>
+# [2.6.0](https://github.com/npm/hosted-git-info/compare/v2.5.0...v2.6.0) (2018-03-07)
+
+
+### Bug Fixes
+
+* **compat:** remove Object.assign fallback ([#25](https://github.com/npm/hosted-git-info/issues/25)) ([627ab55](https://github.com/npm/hosted-git-info/commit/627ab55))
+* **git-host:** fix forgotten extend() ([eba1f7b](https://github.com/npm/hosted-git-info/commit/eba1f7b))
+
+
+### Features
+
+* **browse:** fragment support for browse() ([#28](https://github.com/npm/hosted-git-info/issues/28)) ([cd5e5bb](https://github.com/npm/hosted-git-info/commit/cd5e5bb))
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/LICENSE b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/LICENSE
new file mode 100644
index 0000000..4505576
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/README.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/README.md
new file mode 100644
index 0000000..7b723f6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/README.md
@@ -0,0 +1,133 @@
+# hosted-git-info
+
+This will let you identify and transform various git hosts URLs between
+protocols.  It also can tell you what the URL is for the raw path for
+particular file for direct access without git.
+
+## Example
+
+```javascript
+var hostedGitInfo = require("hosted-git-info")
+var info = hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git", opts)
+/* info looks like:
+{
+  type: "github",
+  domain: "github.com",
+  user: "npm",
+  project: "hosted-git-info"
+}
+*/
+```
+
+If the URL can't be matched with a git host, `null` will be returned.  We
+can match git, ssh and https urls.  Additionally, we can match ssh connect
+strings (`git@github.com:npm/hosted-git-info`) and shortcuts (eg,
+`github:npm/hosted-git-info`).  Github specifically, is detected in the case
+of a third, unprefixed, form: `npm/hosted-git-info`.
+
+If it does match, the returned object has properties of:
+
+* info.type -- The short name of the service
+* info.domain -- The domain for git protocol use
+* info.user -- The name of the user/org on the git host
+* info.project -- The name of the project on the git host
+
+## Version Contract
+
+The major version will be bumped any time…
+
+* The constructor stops accepting URLs that it previously accepted.
+* A method is removed.
+* A method can no longer accept the number and type of arguments it previously accepted.
+* A method can return a different type than it currently returns.
+
+Implications:
+
+* I do not consider the specific format of the urls returned from, say
+  `.https()` to be a part of the contract.  The contract is that it will
+  return a string that can be used to fetch the repo via HTTPS.  But what
+  that string looks like, specifically, can change.
+* Dropping support for a hosted git provider would constitute a breaking
+  change.
+
+## Usage
+
+### var info = hostedGitInfo.fromUrl(gitSpecifier[, options])
+
+* *gitSpecifer* is a URL of a git repository or a SCP-style specifier of one.
+* *options* is an optional object. It can have the following properties:
+  * *noCommittish* — If true then committishes won't be included in generated URLs.
+  * *noGitPlus* — If true then `git+` won't be prefixed on URLs.
+
+## Methods
+
+All of the methods take the same options as the `fromUrl` factory.  Options
+provided to a method override those provided to the constructor.
+
+* info.file(path, opts)
+
+Given the path of a file relative to the repository, returns a URL for
+directly fetching it from the githost.  If no committish was set then
+`master` will be used as the default.
+
+For example `hostedGitInfo.fromUrl("git@github.com:npm/hosted-git-info.git#v1.0.0").file("package.json")`
+would return `https://raw.githubusercontent.com/npm/hosted-git-info/v1.0.0/package.json`
+
+* info.shortcut(opts)
+
+eg, `github:npm/hosted-git-info`
+
+* info.browse(path, fragment, opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/package.json`,
+`https://github.com/npm/hosted-git-info/tree/v1.2.0/REAMDE.md#supported-hosts`
+
+* info.bugs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/issues`
+
+* info.docs(opts)
+
+eg, `https://github.com/npm/hosted-git-info/tree/v1.2.0#readme`
+
+* info.https(opts)
+
+eg, `git+https://github.com/npm/hosted-git-info.git`
+
+* info.sshurl(opts)
+
+eg, `git+ssh://git@github.com/npm/hosted-git-info.git`
+
+* info.ssh(opts)
+
+eg, `git@github.com:npm/hosted-git-info.git`
+
+* info.path(opts)
+
+eg, `npm/hosted-git-info`
+
+* info.tarball(opts)
+
+eg, `https://github.com/npm/hosted-git-info/archive/v1.2.0.tar.gz`
+
+* info.getDefaultRepresentation()
+
+Returns the default output type. The default output type is based on the
+string you passed in to be parsed
+
+* info.toString(opts)
+
+Uses the getDefaultRepresentation to call one of the other methods to get a URL for
+this resource. As such `hostedGitInfo.fromUrl(url).toString()` will give
+you a normalized version of the URL that still uses the same protocol.
+
+Shortcuts will still be returned as shortcuts, but the special case github
+form of `org/project` will be normalized to `github:org/project`.
+
+SSH connect strings will be normalized into `git+ssh` URLs.
+
+## Supported hosts
+
+Currently this supports Github, Bitbucket and Gitlab. Pull requests for
+additional hosts welcome.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host-info.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host-info.js
new file mode 100644
index 0000000..8147e33
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host-info.js
@@ -0,0 +1,79 @@
+'use strict'
+
+var gitHosts = module.exports = {
+  github: {
+    // First two are insecure and generally shouldn't be used any more, but
+    // they are still supported.
+    'protocols': [ 'git', 'http', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'github.com',
+    'treepath': 'tree',
+    'filetemplate': 'https://{auth@}raw.githubusercontent.com/{user}/{project}/{committish}/{path}',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'gittemplate': 'git://{auth@}{domain}/{user}/{project}.git{#committish}',
+    'tarballtemplate': 'https://codeload.{domain}/{user}/{project}/tar.gz/{committish}'
+  },
+  bitbucket: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'bitbucket.org',
+    'treepath': 'src',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/get/{committish}.tar.gz'
+  },
+  gitlab: {
+    'protocols': [ 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gitlab.com',
+    'treepath': 'tree',
+    'bugstemplate': 'https://{domain}/{user}/{project}/issues',
+    'httpstemplate': 'git+https://{auth@}{domain}/{user}/{projectPath}.git{#committish}',
+    'tarballtemplate': 'https://{domain}/{user}/{project}/repository/archive.tar.gz?ref={committish}',
+    'pathmatch': /^[/]([^/]+)[/]((?!.*(\/-\/|\/repository\/archive\.tar\.gz\?=.*|\/repository\/[^/]+\/archive.tar.gz$)).*?)(?:[.]git|[/])?$/
+  },
+  gist: {
+    'protocols': [ 'git', 'git+ssh', 'git+https', 'ssh', 'https' ],
+    'domain': 'gist.github.com',
+    'pathmatch': /^[/](?:([^/]+)[/])?([a-z0-9]{32,})(?:[.]git)?$/,
+    'filetemplate': 'https://gist.githubusercontent.com/{user}/{project}/raw{/committish}/{path}',
+    'bugstemplate': 'https://{domain}/{project}',
+    'gittemplate': 'git://{domain}/{project}.git{#committish}',
+    'sshtemplate': 'git@{domain}:/{project}.git{#committish}',
+    'sshurltemplate': 'git+ssh://git@{domain}/{project}.git{#committish}',
+    'browsetemplate': 'https://{domain}/{project}{/committish}',
+    'browsefiletemplate': 'https://{domain}/{project}{/committish}{#path}',
+    'docstemplate': 'https://{domain}/{project}{/committish}',
+    'httpstemplate': 'git+https://{domain}/{project}.git{#committish}',
+    'shortcuttemplate': '{type}:{project}{#committish}',
+    'pathtemplate': '{project}{#committish}',
+    'tarballtemplate': 'https://codeload.github.com/gist/{project}/tar.gz/{committish}',
+    'hashformat': function (fragment) {
+      return 'file-' + formatHashFragment(fragment)
+    }
+  }
+}
+
+var gitHostDefaults = {
+  'sshtemplate': 'git@{domain}:{user}/{project}.git{#committish}',
+  'sshurltemplate': 'git+ssh://git@{domain}/{user}/{project}.git{#committish}',
+  'browsetemplate': 'https://{domain}/{user}/{project}{/tree/committish}',
+  'browsefiletemplate': 'https://{domain}/{user}/{project}/{treepath}/{committish}/{path}{#fragment}',
+  'docstemplate': 'https://{domain}/{user}/{project}{/tree/committish}#readme',
+  'httpstemplate': 'git+https://{auth@}{domain}/{user}/{project}.git{#committish}',
+  'filetemplate': 'https://{domain}/{user}/{project}/raw/{committish}/{path}',
+  'shortcuttemplate': '{type}:{user}/{project}{#committish}',
+  'pathtemplate': '{user}/{project}{#committish}',
+  'pathmatch': /^[/]([^/]+)[/]([^/]+?)(?:[.]git|[/])?$/,
+  'hashformat': formatHashFragment
+}
+
+Object.keys(gitHosts).forEach(function (name) {
+  Object.keys(gitHostDefaults).forEach(function (key) {
+    if (gitHosts[name][key]) return
+    gitHosts[name][key] = gitHostDefaults[key]
+  })
+  gitHosts[name].protocols_re = RegExp('^(' +
+    gitHosts[name].protocols.map(function (protocol) {
+      return protocol.replace(/([\\+*{}()[\]$^|])/g, '\\$1')
+    }).join('|') + '):$')
+})
+
+function formatHashFragment (fragment) {
+  return fragment.toLowerCase().replace(/^\W+|\/|\W+$/g, '').replace(/\W+/g, '-')
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host.js
new file mode 100644
index 0000000..9616fba
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/git-host.js
@@ -0,0 +1,156 @@
+'use strict'
+var gitHosts = require('./git-host-info.js')
+/* eslint-disable node/no-deprecated-api */
+
+// copy-pasta util._extend from node's source, to avoid pulling
+// the whole util module into peoples' webpack bundles.
+/* istanbul ignore next */
+var extend = Object.assign || function _extend (target, source) {
+  // Don't do anything if source isn't an object
+  if (source === null || typeof source !== 'object') return target
+
+  var keys = Object.keys(source)
+  var i = keys.length
+  while (i--) {
+    target[keys[i]] = source[keys[i]]
+  }
+  return target
+}
+
+module.exports = GitHost
+function GitHost (type, user, auth, project, committish, defaultRepresentation, opts) {
+  var gitHostInfo = this
+  gitHostInfo.type = type
+  Object.keys(gitHosts[type]).forEach(function (key) {
+    gitHostInfo[key] = gitHosts[type][key]
+  })
+  gitHostInfo.user = user
+  gitHostInfo.auth = auth
+  gitHostInfo.project = project
+  gitHostInfo.committish = committish
+  gitHostInfo.default = defaultRepresentation
+  gitHostInfo.opts = opts || {}
+}
+
+GitHost.prototype.hash = function () {
+  return this.committish ? '#' + this.committish : ''
+}
+
+GitHost.prototype._fill = function (template, opts) {
+  if (!template) return
+  var vars = extend({}, opts)
+  vars.path = vars.path ? vars.path.replace(/^[/]+/g, '') : ''
+  opts = extend(extend({}, this.opts), opts)
+  var self = this
+  Object.keys(this).forEach(function (key) {
+    if (self[key] != null && vars[key] == null) vars[key] = self[key]
+  })
+  var rawAuth = vars.auth
+  var rawcommittish = vars.committish
+  var rawFragment = vars.fragment
+  var rawPath = vars.path
+  var rawProject = vars.project
+  Object.keys(vars).forEach(function (key) {
+    var value = vars[key]
+    if ((key === 'path' || key === 'project') && typeof value === 'string') {
+      vars[key] = value.split('/').map(function (pathComponent) {
+        return encodeURIComponent(pathComponent)
+      }).join('/')
+    } else {
+      vars[key] = encodeURIComponent(value)
+    }
+  })
+  vars['auth@'] = rawAuth ? rawAuth + '@' : ''
+  vars['#fragment'] = rawFragment ? '#' + this.hashformat(rawFragment) : ''
+  vars.fragment = vars.fragment ? vars.fragment : ''
+  vars['#path'] = rawPath ? '#' + this.hashformat(rawPath) : ''
+  vars['/path'] = vars.path ? '/' + vars.path : ''
+  vars.projectPath = rawProject.split('/').map(encodeURIComponent).join('/')
+  if (opts.noCommittish) {
+    vars['#committish'] = ''
+    vars['/tree/committish'] = ''
+    vars['/committish'] = ''
+    vars.committish = ''
+  } else {
+    vars['#committish'] = rawcommittish ? '#' + rawcommittish : ''
+    vars['/tree/committish'] = vars.committish
+      ? '/' + vars.treepath + '/' + vars.committish
+      : ''
+    vars['/committish'] = vars.committish ? '/' + vars.committish : ''
+    vars.committish = vars.committish || 'master'
+  }
+  var res = template
+  Object.keys(vars).forEach(function (key) {
+    res = res.replace(new RegExp('[{]' + key + '[}]', 'g'), vars[key])
+  })
+  if (opts.noGitPlus) {
+    return res.replace(/^git[+]/, '')
+  } else {
+    return res
+  }
+}
+
+GitHost.prototype.ssh = function (opts) {
+  return this._fill(this.sshtemplate, opts)
+}
+
+GitHost.prototype.sshurl = function (opts) {
+  return this._fill(this.sshurltemplate, opts)
+}
+
+GitHost.prototype.browse = function (P, F, opts) {
+  if (typeof P === 'string') {
+    if (typeof F !== 'string') {
+      opts = F
+      F = null
+    }
+    return this._fill(this.browsefiletemplate, extend({
+      fragment: F,
+      path: P
+    }, opts))
+  } else {
+    return this._fill(this.browsetemplate, P)
+  }
+}
+
+GitHost.prototype.docs = function (opts) {
+  return this._fill(this.docstemplate, opts)
+}
+
+GitHost.prototype.bugs = function (opts) {
+  return this._fill(this.bugstemplate, opts)
+}
+
+GitHost.prototype.https = function (opts) {
+  return this._fill(this.httpstemplate, opts)
+}
+
+GitHost.prototype.git = function (opts) {
+  return this._fill(this.gittemplate, opts)
+}
+
+GitHost.prototype.shortcut = function (opts) {
+  return this._fill(this.shortcuttemplate, opts)
+}
+
+GitHost.prototype.path = function (opts) {
+  return this._fill(this.pathtemplate, opts)
+}
+
+GitHost.prototype.tarball = function (opts_) {
+  var opts = extend({}, opts_, { noCommittish: false })
+  return this._fill(this.tarballtemplate, opts)
+}
+
+GitHost.prototype.file = function (P, opts) {
+  return this._fill(this.filetemplate, extend({ path: P }, opts))
+}
+
+GitHost.prototype.getDefaultRepresentation = function () {
+  return this.default
+}
+
+GitHost.prototype.toString = function (opts) {
+  if (this.default && typeof this[this.default] === 'function') return this[this.default](opts)
+  return this.sshurl(opts)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/index.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/index.js
new file mode 100644
index 0000000..21e53fe
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/index.js
@@ -0,0 +1,148 @@
+'use strict'
+var url = require('url')
+var gitHosts = require('./git-host-info.js')
+var GitHost = module.exports = require('./git-host.js')
+
+var protocolToRepresentationMap = {
+  'git+ssh:': 'sshurl',
+  'git+https:': 'https',
+  'ssh:': 'sshurl',
+  'git:': 'git'
+}
+
+function protocolToRepresentation (protocol) {
+  return protocolToRepresentationMap[protocol] || protocol.slice(0, -1)
+}
+
+var authProtocols = {
+  'git:': true,
+  'https:': true,
+  'git+https:': true,
+  'http:': true,
+  'git+http:': true
+}
+
+var cache = {}
+
+module.exports.fromUrl = function (giturl, opts) {
+  if (typeof giturl !== 'string') return
+  var key = giturl + JSON.stringify(opts || {})
+
+  if (!(key in cache)) {
+    cache[key] = fromUrl(giturl, opts)
+  }
+
+  return cache[key]
+}
+
+function fromUrl (giturl, opts) {
+  if (giturl == null || giturl === '') return
+  var url = fixupUnqualifiedGist(
+    isGitHubShorthand(giturl) ? 'github:' + giturl : giturl
+  )
+  var parsed = parseGitUrl(url)
+  var shortcutMatch = url.match(new RegExp('^([^:]+):(?:(?:[^@:]+(?:[^@]+)?@)?([^/]*))[/](.+?)(?:[.]git)?($|#)'))
+  var matches = Object.keys(gitHosts).map(function (gitHostName) {
+    try {
+      var gitHostInfo = gitHosts[gitHostName]
+      var auth = null
+      if (parsed.auth && authProtocols[parsed.protocol]) {
+        auth = parsed.auth
+      }
+      var committish = parsed.hash ? decodeURIComponent(parsed.hash.substr(1)) : null
+      var user = null
+      var project = null
+      var defaultRepresentation = null
+      if (shortcutMatch && shortcutMatch[1] === gitHostName) {
+        user = shortcutMatch[2] && decodeURIComponent(shortcutMatch[2])
+        project = decodeURIComponent(shortcutMatch[3])
+        defaultRepresentation = 'shortcut'
+      } else {
+        if (parsed.host && parsed.host !== gitHostInfo.domain && parsed.host.replace(/^www[.]/, '') !== gitHostInfo.domain) return
+        if (!gitHostInfo.protocols_re.test(parsed.protocol)) return
+        if (!parsed.path) return
+        var pathmatch = gitHostInfo.pathmatch
+        var matched = parsed.path.match(pathmatch)
+        if (!matched) return
+        /* istanbul ignore else */
+        if (matched[1] !== null && matched[1] !== undefined) {
+          user = decodeURIComponent(matched[1].replace(/^:/, ''))
+        }
+        project = decodeURIComponent(matched[2])
+        defaultRepresentation = protocolToRepresentation(parsed.protocol)
+      }
+      return new GitHost(gitHostName, user, auth, project, committish, defaultRepresentation, opts)
+    } catch (ex) {
+      /* istanbul ignore else */
+      if (ex instanceof URIError) {
+      } else throw ex
+    }
+  }).filter(function (gitHostInfo) { return gitHostInfo })
+  if (matches.length !== 1) return
+  return matches[0]
+}
+
+function isGitHubShorthand (arg) {
+  // Note: This does not fully test the git ref format.
+  // See https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
+  //
+  // The only way to do this properly would be to shell out to
+  // git-check-ref-format, and as this is a fast sync function,
+  // we don't want to do that.  Just let git fail if it turns
+  // out that the commit-ish is invalid.
+  // GH usernames cannot start with . or -
+  return /^[^:@%/\s.-][^:@%/\s]*[/][^:@\s/%]+(?:#.*)?$/.test(arg)
+}
+
+function fixupUnqualifiedGist (giturl) {
+  // necessary for round-tripping gists
+  var parsed = url.parse(giturl)
+  if (parsed.protocol === 'gist:' && parsed.host && !parsed.path) {
+    return parsed.protocol + '/' + parsed.host
+  } else {
+    return giturl
+  }
+}
+
+function parseGitUrl (giturl) {
+  var matched = giturl.match(/^([^@]+)@([^:/]+):[/]?((?:[^/]+[/])?[^/]+?)(?:[.]git)?(#.*)?$/)
+  if (!matched) {
+    var legacy = url.parse(giturl)
+    // If we don't have url.URL, then sorry, this is just not fixable.
+    // This affects Node <= 6.12.
+    if (legacy.auth && typeof url.URL === 'function') {
+      // git urls can be in the form of scp-style/ssh-connect strings, like
+      // git+ssh://user@host.com:some/path, which the legacy url parser
+      // supports, but WhatWG url.URL class does not.  However, the legacy
+      // parser de-urlencodes the username and password, so something like
+      // https://user%3An%40me:p%40ss%3Aword@x.com/ becomes
+      // https://user:n@me:p@ss:word@x.com/ which is all kinds of wrong.
+      // Pull off just the auth and host, so we dont' get the confusing
+      // scp-style URL, then pass that to the WhatWG parser to get the
+      // auth properly escaped.
+      var authmatch = giturl.match(/[^@]+@[^:/]+/)
+      /* istanbul ignore else - this should be impossible */
+      if (authmatch) {
+        var whatwg = new url.URL(authmatch[0])
+        legacy.auth = whatwg.username || ''
+        if (whatwg.password) legacy.auth += ':' + whatwg.password
+      }
+    }
+    return legacy
+  }
+  return {
+    protocol: 'git+ssh:',
+    slashes: true,
+    auth: matched[1],
+    host: matched[2],
+    port: null,
+    hostname: matched[2],
+    hash: matched[4],
+    search: null,
+    query: null,
+    pathname: '/' + matched[3],
+    path: '/' + matched[3],
+    href: 'git+ssh://' + matched[1] + '@' + matched[2] +
+          '/' + matched[3] + (matched[4] || '')
+  }
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/package.json
new file mode 100644
index 0000000..1dc8e64
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/hosted-git-info/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "hosted-git-info",
+  "version": "2.8.8",
+  "description": "Provides metadata and conversions from repository urls for Github, Bitbucket and Gitlab",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/npm/hosted-git-info.git"
+  },
+  "keywords": [
+    "git",
+    "github",
+    "bitbucket",
+    "gitlab"
+  ],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/hosted-git-info/issues"
+  },
+  "homepage": "https://github.com/npm/hosted-git-info",
+  "scripts": {
+    "prerelease": "npm t",
+    "postrelease": "npm publish --tag=ancient-legacy-fixes && git push --follow-tags",
+    "posttest": "standard",
+    "release": "standard-version -s",
+    "test:coverage": "tap --coverage-report=html -J --coverage=90 --no-esm test/*.js",
+    "test": "tap -J --coverage=90 --no-esm test/*.js"
+  },
+  "devDependencies": {
+    "standard": "^11.0.1",
+    "standard-version": "^4.4.0",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "index.js",
+    "git-host.js",
+    "git-host-info.js"
+  ]
+
+,"_resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.8.tgz"
+,"_integrity": "sha512-f/wzC2QaWBs7t9IYqB4T3sR1xviIViXJRJTWBlx2Gf3g0Xi5vI7Yy4koXQ1c9OYDGHN9sBy1DQ2AB8fqZBWhUg=="
+,"_from": "hosted-git-info@2.8.8"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS
new file mode 100644
index 0000000..66282ba
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/AUTHORS
@@ -0,0 +1,4 @@
+# Names sorted by how much code was originally theirs.
+Isaac Z. Schlueter <i@izs.me>
+Meryn Stol <merynstol@gmail.com>
+Robert Kowalski <rok@kowalski.gd>
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE
new file mode 100644
index 0000000..6ed662c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/LICENSE
@@ -0,0 +1,30 @@
+This package contains code originally written by Isaac Z. Schlueter.
+Used with permission.
+
+Copyright (c) Meryn Stol ("Author")
+All rights reserved.
+
+The BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
+BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/README.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/README.md
new file mode 100644
index 0000000..d2bd7bc
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/README.md
@@ -0,0 +1,106 @@
+# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data)
+
+normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry.
+
+normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools.
+
+## Installation
+
+```
+npm install normalize-package-data
+```
+
+## Usage
+
+Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData)
+// packageData is now normalized
+```
+
+#### Strict mode
+
+You may activate strict validation by passing true as the second argument.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+normalizeData(packageData, true)
+// packageData is now normalized
+```
+
+If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace.
+
+#### Warnings
+
+Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data.
+
+```javascript
+normalizeData = require('normalize-package-data')
+packageData = require("./package.json")
+warnFn = function(msg) { console.error(msg) }
+normalizeData(packageData, warnFn)
+// packageData is now normalized. Any number of warnings may have been logged.
+```
+
+You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third.
+
+When `private` field is set to `true`, warnings will be suppressed.
+
+### Potential exceptions
+
+If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback.
+
+## What normalization (currently) entails
+
+* The value of `name` field gets trimmed (unless in strict mode).
+* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+* If `name` and/or `version` fields are missing, they are set to empty strings.
+* If `files` field is not an array, it will be removed.
+* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value.
+* If `man` field is a string, it will become an array with the original string as its sole member.
+* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`.
+* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties.
+* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`.
+* If the value of any of the dependencies fields  (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs.
+* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched.
+* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved.
+* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL.
+* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`.
+* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`.
+* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git
+* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value.
+* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed.
+* If `homepage` field is not a string, it will be removed.
+* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`.
+* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen.
+
+### Rules for name field
+
+If `name` field is given, the value of the name field must be a string. The string may not:
+
+* start with a period.
+* contain the following characters: `/@\s+%`
+* contain any characters that would need to be encoded for use in urls.
+* resemble the word `node_modules` or `favicon.ico` (case doesn't matter).
+
+### Rules for version field
+
+If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver).
+
+### Rules for license field
+
+The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/package/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license).
+
+## Credits
+
+This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson.
+
+## License
+
+normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT).  
+Copyright (c) 2013 Meryn Stol  
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js
new file mode 100644
index 0000000..83f10aa
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/extract_description.js
@@ -0,0 +1,14 @@
+module.exports = extractDescription
+
+// Extracts description from contents of a readme file in markdown format
+function extractDescription (d) {
+  if (!d) return;
+  if (d === "ERROR: No README data found!") return;
+  // the first block of text before the first heading
+  // that isn't the first line heading
+  d = d.trim().split('\n')
+  for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++);
+  var l = d.length
+  for (var e = s + 1; e < l && d[e].trim(); e ++);
+  return d.slice(s, e).join(' ').trim()
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js
new file mode 100644
index 0000000..27682e9
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/fixer.js
@@ -0,0 +1,418 @@
+var semver = require("semver")
+var validateLicense = require('validate-npm-package-license');
+var hostedGitInfo = require("hosted-git-info")
+var isBuiltinModule = require("resolve").isCore
+var depTypes = ["dependencies","devDependencies","optionalDependencies"]
+var extractDescription = require("./extract_description")
+var url = require("url")
+var typos = require("./typos.json")
+
+var fixer = module.exports = {
+  // default warning function
+  warn: function() {},
+
+  fixRepositoryField: function(data) {
+    if (data.repositories) {
+      this.warn("repositories");
+      data.repository = data.repositories[0]
+    }
+    if (!data.repository) return this.warn("missingRepository")
+    if (typeof data.repository === "string") {
+      data.repository = {
+        type: "git",
+        url: data.repository
+      }
+    }
+    var r = data.repository.url || ""
+    if (r) {
+      var hosted = hostedGitInfo.fromUrl(r)
+      if (hosted) {
+        r = data.repository.url
+          = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString()
+      }
+    }
+
+    if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) {
+      this.warn("brokenGitUrl", r)
+    }
+  }
+
+, fixTypos: function(data) {
+    Object.keys(typos.topLevel).forEach(function (d) {
+      if (data.hasOwnProperty(d)) {
+        this.warn("typo", d, typos.topLevel[d])
+      }
+    }, this)
+  }
+
+, fixScriptsField: function(data) {
+    if (!data.scripts) return
+    if (typeof data.scripts !== "object") {
+      this.warn("nonObjectScripts")
+      delete data.scripts
+      return
+    }
+    Object.keys(data.scripts).forEach(function (k) {
+      if (typeof data.scripts[k] !== "string") {
+        this.warn("nonStringScript")
+        delete data.scripts[k]
+      } else if (typos.script[k] && !data.scripts[typos.script[k]]) {
+        this.warn("typo", k, typos.script[k], "scripts")
+      }
+    }, this)
+  }
+
+, fixFilesField: function(data) {
+    var files = data.files
+    if (files && !Array.isArray(files)) {
+      this.warn("nonArrayFiles")
+      delete data.files
+    } else if (data.files) {
+      data.files = data.files.filter(function(file) {
+        if (!file || typeof file !== "string") {
+          this.warn("invalidFilename", file)
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixBinField: function(data) {
+    if (!data.bin) return;
+    if (typeof data.bin === "string") {
+      var b = {}
+      var match
+      if (match = data.name.match(/^@[^/]+[/](.*)$/)) {
+        b[match[1]] = data.bin
+      } else {
+        b[data.name] = data.bin
+      }
+      data.bin = b
+    }
+  }
+
+, fixManField: function(data) {
+    if (!data.man) return;
+    if (typeof data.man === "string") {
+      data.man = [ data.man ]
+    }
+  }
+, fixBundleDependenciesField: function(data) {
+    var bdd = "bundledDependencies"
+    var bd = "bundleDependencies"
+    if (data[bdd] && !data[bd]) {
+      data[bd] = data[bdd]
+      delete data[bdd]
+    }
+    if (data[bd] && !Array.isArray(data[bd])) {
+      this.warn("nonArrayBundleDependencies")
+      delete data[bd]
+    } else if (data[bd]) {
+      data[bd] = data[bd].filter(function(bd) {
+        if (!bd || typeof bd !== 'string') {
+          this.warn("nonStringBundleDependency", bd)
+          return false
+        } else {
+          if (!data.dependencies) {
+            data.dependencies = {}
+          }
+          if (!data.dependencies.hasOwnProperty(bd)) {
+            this.warn("nonDependencyBundleDependency", bd)
+            data.dependencies[bd] = "*"
+          }
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixDependencies: function(data, strict) {
+    var loose = !strict
+    objectifyDeps(data, this.warn)
+    addOptionalDepsToDeps(data, this.warn)
+    this.fixBundleDependenciesField(data)
+
+    ;['dependencies','devDependencies'].forEach(function(deps) {
+      if (!(deps in data)) return
+      if (!data[deps] || typeof data[deps] !== "object") {
+        this.warn("nonObjectDependencies", deps)
+        delete data[deps]
+        return
+      }
+      Object.keys(data[deps]).forEach(function (d) {
+        var r = data[deps][d]
+        if (typeof r !== 'string') {
+          this.warn("nonStringDependency", d, JSON.stringify(r))
+          delete data[deps][d]
+        }
+        var hosted = hostedGitInfo.fromUrl(data[deps][d])
+        if (hosted) data[deps][d] = hosted.toString()
+      }, this)
+    }, this)
+  }
+
+, fixModulesField: function (data) {
+    if (data.modules) {
+      this.warn("deprecatedModules")
+      delete data.modules
+    }
+  }
+
+, fixKeywordsField: function (data) {
+    if (typeof data.keywords === "string") {
+      data.keywords = data.keywords.split(/,\s+/)
+    }
+    if (data.keywords && !Array.isArray(data.keywords)) {
+      delete data.keywords
+      this.warn("nonArrayKeywords")
+    } else if (data.keywords) {
+      data.keywords = data.keywords.filter(function(kw) {
+        if (typeof kw !== "string" || !kw) {
+          this.warn("nonStringKeyword");
+          return false
+        } else {
+          return true
+        }
+      }, this)
+    }
+  }
+
+, fixVersionField: function(data, strict) {
+    // allow "loose" semver 1.0 versions in non-strict mode
+    // enforce strict semver 2.0 compliance in strict mode
+    var loose = !strict
+    if (!data.version) {
+      data.version = ""
+      return true
+    }
+    if (!semver.valid(data.version, loose)) {
+      throw new Error('Invalid version: "'+ data.version + '"')
+    }
+    data.version = semver.clean(data.version, loose)
+    return true
+  }
+
+, fixPeople: function(data) {
+    modifyPeople(data, unParsePerson)
+    modifyPeople(data, parsePerson)
+  }
+
+, fixNameField: function(data, options) {
+    if (typeof options === "boolean") options = {strict: options}
+    else if (typeof options === "undefined") options = {}
+    var strict = options.strict
+    if (!data.name && !strict) {
+      data.name = ""
+      return
+    }
+    if (typeof data.name !== "string") {
+      throw new Error("name field must be a string.")
+    }
+    if (!strict)
+      data.name = data.name.trim()
+    ensureValidName(data.name, strict, options.allowLegacyCase)
+    if (isBuiltinModule(data.name))
+      this.warn("conflictingName", data.name)
+  }
+
+
+, fixDescriptionField: function (data) {
+    if (data.description && typeof data.description !== 'string') {
+      this.warn("nonStringDescription")
+      delete data.description
+    }
+    if (data.readme && !data.description)
+      data.description = extractDescription(data.readme)
+      if(data.description === undefined) delete data.description;
+    if (!data.description) this.warn("missingDescription")
+  }
+
+, fixReadmeField: function (data) {
+    if (!data.readme) {
+      this.warn("missingReadme")
+      data.readme = "ERROR: No README data found!"
+    }
+  }
+
+, fixBugsField: function(data) {
+    if (!data.bugs && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if(hosted && hosted.bugs()) {
+        data.bugs = {url: hosted.bugs()}
+      }
+    }
+    else if(data.bugs) {
+      var emailRe = /^.+@.*\..+$/
+      if(typeof data.bugs == "string") {
+        if(emailRe.test(data.bugs))
+          data.bugs = {email:data.bugs}
+        else if(url.parse(data.bugs).protocol)
+          data.bugs = {url: data.bugs}
+        else
+          this.warn("nonEmailUrlBugsString")
+      }
+      else {
+        bugsTypos(data.bugs, this.warn)
+        var oldBugs = data.bugs
+        data.bugs = {}
+        if(oldBugs.url) {
+          if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol)
+            data.bugs.url = oldBugs.url
+          else
+            this.warn("nonUrlBugsUrlField")
+        }
+        if(oldBugs.email) {
+          if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email))
+            data.bugs.email = oldBugs.email
+          else
+            this.warn("nonEmailBugsEmailField")
+        }
+      }
+      if(!data.bugs.email && !data.bugs.url) {
+        delete data.bugs
+        this.warn("emptyNormalizedBugs")
+      }
+    }
+  }
+
+, fixHomepageField: function(data) {
+    if (!data.homepage && data.repository && data.repository.url) {
+      var hosted = hostedGitInfo.fromUrl(data.repository.url)
+      if (hosted && hosted.docs()) data.homepage = hosted.docs()
+    }
+    if (!data.homepage) return
+
+    if(typeof data.homepage !== "string") {
+      this.warn("nonUrlHomepage")
+      return delete data.homepage
+    }
+    if(!url.parse(data.homepage).protocol) {
+      data.homepage = "http://" + data.homepage
+    }
+  }
+
+, fixLicenseField: function(data) {
+    if (!data.license) {
+      return this.warn("missingLicense")
+    } else{
+      if (
+        typeof(data.license) !== 'string' ||
+        data.license.length < 1 ||
+        data.license.trim() === ''
+      ) {
+        this.warn("invalidLicense")
+      } else {
+        if (!validateLicense(data.license).validForNewPackages)
+          this.warn("invalidLicense")
+      }
+    }
+  }
+}
+
+function isValidScopedPackageName(spec) {
+  if (spec.charAt(0) !== '@') return false
+
+  var rest = spec.slice(1).split('/')
+  if (rest.length !== 2) return false
+
+  return rest[0] && rest[1] &&
+    rest[0] === encodeURIComponent(rest[0]) &&
+    rest[1] === encodeURIComponent(rest[1])
+}
+
+function isCorrectlyEncodedName(spec) {
+  return !spec.match(/[\/@\s\+%:]/) &&
+    spec === encodeURIComponent(spec)
+}
+
+function ensureValidName (name, strict, allowLegacyCase) {
+  if (name.charAt(0) === "." ||
+      !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) ||
+      (strict && (!allowLegacyCase) && name !== name.toLowerCase()) ||
+      name.toLowerCase() === "node_modules" ||
+      name.toLowerCase() === "favicon.ico") {
+        throw new Error("Invalid name: " + JSON.stringify(name))
+  }
+}
+
+function modifyPeople (data, fn) {
+  if (data.author) data.author = fn(data.author)
+  ;["maintainers", "contributors"].forEach(function (set) {
+    if (!Array.isArray(data[set])) return;
+    data[set] = data[set].map(fn)
+  })
+  return data
+}
+
+function unParsePerson (person) {
+  if (typeof person === "string") return person
+  var name = person.name || ""
+  var u = person.url || person.web
+  var url = u ? (" ("+u+")") : ""
+  var e = person.email || person.mail
+  var email = e ? (" <"+e+">") : ""
+  return name+email+url
+}
+
+function parsePerson (person) {
+  if (typeof person !== "string") return person
+  var name = person.match(/^([^\(<]+)/)
+  var url = person.match(/\(([^\)]+)\)/)
+  var email = person.match(/<([^>]+)>/)
+  var obj = {}
+  if (name && name[0].trim()) obj.name = name[0].trim()
+  if (email) obj.email = email[1];
+  if (url) obj.url = url[1];
+  return obj
+}
+
+function addOptionalDepsToDeps (data, warn) {
+  var o = data.optionalDependencies
+  if (!o) return;
+  var d = data.dependencies || {}
+  Object.keys(o).forEach(function (k) {
+    d[k] = o[k]
+  })
+  data.dependencies = d
+}
+
+function depObjectify (deps, type, warn) {
+  if (!deps) return {}
+  if (typeof deps === "string") {
+    deps = deps.trim().split(/[\n\r\s\t ,]+/)
+  }
+  if (!Array.isArray(deps)) return deps
+  warn("deprecatedArrayDependencies", type)
+  var o = {}
+  deps.filter(function (d) {
+    return typeof d === "string"
+  }).forEach(function(d) {
+    d = d.trim().split(/(:?[@\s><=])/)
+    var dn = d.shift()
+    var dv = d.join("")
+    dv = dv.trim()
+    dv = dv.replace(/^@/, "")
+    o[dn] = dv
+  })
+  return o
+}
+
+function objectifyDeps (data, warn) {
+  depTypes.forEach(function (type) {
+    if (!data[type]) return;
+    data[type] = depObjectify(data[type], type, warn)
+  })
+}
+
+function bugsTypos(bugs, warn) {
+  if (!bugs) return
+  Object.keys(bugs).forEach(function (k) {
+    if (typos.bugs[k]) {
+      warn("typo", k, typos.bugs[k], "bugs")
+      bugs[typos.bugs[k]] = bugs[k]
+      delete bugs[k]
+    }
+  })
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js
new file mode 100644
index 0000000..4ac74ad
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/make_warning.js
@@ -0,0 +1,23 @@
+var util = require("util")
+var messages = require("./warning_messages.json")
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  var warningName = args.shift()
+  if (warningName == "typo") {
+    return makeTypoWarning.apply(null,args)
+  }
+  else {
+    var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'"
+    args.unshift(msgTemplate)
+    return util.format.apply(null, args)
+  }
+}
+
+function makeTypoWarning (providedName, probableName, field) {
+  if (field) {
+    providedName = field + "['" + providedName + "']"
+    probableName = field + "['" + probableName + "']"
+  }
+  return util.format(messages.typo, providedName, probableName)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js
new file mode 100644
index 0000000..bd1bfef
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/normalize.js
@@ -0,0 +1,39 @@
+module.exports = normalize
+
+var fixer = require("./fixer")
+normalize.fixer = fixer
+
+var makeWarning = require("./make_warning")
+
+var fieldsToFix = ['name','version','description','repository','modules','scripts'
+                  ,'files','bin','man','bugs','keywords','readme','homepage','license']
+var otherThingsToFix = ['dependencies','people', 'typos']
+
+var thingsToFix = fieldsToFix.map(function(fieldName) {
+  return ucFirst(fieldName) + "Field"
+})
+// two ways to do this in CoffeeScript on only one line, sub-70 chars:
+// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field"
+// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix)
+thingsToFix = thingsToFix.concat(otherThingsToFix)
+
+function normalize (data, warn, strict) {
+  if(warn === true) warn = null, strict = true
+  if(!strict) strict = false
+  if(!warn || data.private) warn = function(msg) { /* noop */ }
+
+  if (data.scripts &&
+      data.scripts.install === "node-gyp rebuild" &&
+      !data.scripts.preinstall) {
+    data.gypfile = true
+  }
+  fixer.warn = function() { warn(makeWarning.apply(null, arguments)) }
+  thingsToFix.forEach(function(thingName) {
+    fixer["fix" + ucFirst(thingName)](data, strict)
+  })
+  data._id = data.name + "@" + data.version
+}
+
+function ucFirst (string) {
+  return string.charAt(0).toUpperCase() + string.slice(1);
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js
new file mode 100644
index 0000000..b07f100
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/safe_format.js
@@ -0,0 +1,9 @@
+var util = require('util')
+
+module.exports = function() {
+  var args = Array.prototype.slice.call(arguments, 0)
+  args.forEach(function(arg) {
+    if (!arg) throw new TypeError('Bad arguments.')
+  })
+  return util.format.apply(null, arguments)
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json
new file mode 100644
index 0000000..7f9dd28
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/typos.json
@@ -0,0 +1,25 @@
+{
+  "topLevel": {
+    "dependancies": "dependencies"
+   ,"dependecies": "dependencies"
+   ,"depdenencies": "dependencies"
+   ,"devEependencies": "devDependencies"
+   ,"depends": "dependencies"
+   ,"dev-dependencies": "devDependencies"
+   ,"devDependences": "devDependencies"
+   ,"devDepenencies": "devDependencies"
+   ,"devdependencies": "devDependencies"
+   ,"repostitory": "repository"
+   ,"repo": "repository"
+   ,"prefereGlobal": "preferGlobal"
+   ,"hompage": "homepage"
+   ,"hampage": "homepage"
+   ,"autohr": "author"
+   ,"autor": "author"
+   ,"contributers": "contributors"
+   ,"publicationConfig": "publishConfig"
+   ,"script": "scripts"
+  },
+  "bugs": { "web": "url", "name": "url" },
+  "script": { "server": "start", "tests": "test" }
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json
new file mode 100644
index 0000000..4890f50
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/lib/warning_messages.json
@@ -0,0 +1,30 @@
+{
+  "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field"
+  ,"missingRepository": "No repository field."
+  ,"brokenGitUrl": "Probably broken git url: %s"
+  ,"nonObjectScripts": "scripts must be an object"
+  ,"nonStringScript": "script values must be string commands"
+  ,"nonArrayFiles": "Invalid 'files' member"
+  ,"invalidFilename": "Invalid filename in 'files' list: %s"
+  ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names"
+  ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s"
+  ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s"
+  ,"nonObjectDependencies": "%s field must be an object"
+  ,"nonStringDependency": "Invalid dependency: %s %s"
+  ,"deprecatedArrayDependencies": "specifying %s as array is deprecated"
+  ,"deprecatedModules": "modules field is deprecated"
+  ,"nonArrayKeywords": "keywords should be an array of strings"
+  ,"nonStringKeyword": "keywords should be an array of strings"
+  ,"conflictingName": "%s is also the name of a node core module."
+  ,"nonStringDescription": "'description' field should be a string"
+  ,"missingDescription": "No description"
+  ,"missingReadme": "No README data"
+  ,"missingLicense": "No license field."
+  ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}"
+  ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted."
+  ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted."
+  ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted."
+  ,"nonUrlHomepage": "homepage field must be a string url. Deleted."
+  ,"invalidLicense": "license should be a valid SPDX license expression"
+  ,"typo": "%s should probably be %s."
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/package.json
new file mode 100644
index 0000000..c73c60b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/normalize-package-data/package.json
@@ -0,0 +1,35 @@
+{
+  "name": "normalize-package-data",
+  "version": "2.5.0",
+  "author": "Meryn Stol <merynstol@gmail.com>",
+  "description": "Normalizes data that can be found in package.json files.",
+  "license": "BSD-2-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/npm/normalize-package-data.git"
+  },
+  "main": "lib/normalize.js",
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "dependencies": {
+    "hosted-git-info": "^2.1.4",
+    "resolve": "^1.10.0",
+    "semver": "2 || 3 || 4 || 5",
+    "validate-npm-package-license": "^3.0.1"
+  },
+  "devDependencies": {
+    "async": "^2.6.1",
+    "tap": "^12.4.0",
+    "underscore": "^1.8.3"
+  },
+  "files": [
+    "lib/*.js",
+    "lib/*.json",
+    "AUTHORS"
+  ]
+
+,"_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz"
+,"_integrity": "sha512-/5CMN3T0R4XTj4DcGaexo+roZSdSFW/0AOOTROrjxzCG1wrWXEsGbRKevjlIL+ZDE4sZlJr5ED4YW0yqmkK+eA=="
+,"_from": "normalize-package-data@2.5.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/CHANGELOG.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..66304fd
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,39 @@
+# changes log
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/LICENSE b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/README.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/README.md
new file mode 100644
index 0000000..f8dfa5a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/README.md
@@ -0,0 +1,412 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install --save semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero digit in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/bin/semver b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/bin/semver
new file mode 100755
index 0000000..801e77f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/bin/semver
@@ -0,0 +1,160 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/package.json
new file mode 100644
index 0000000..31e12dd
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "semver",
+  "version": "5.7.1",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "devDependencies": {
+    "tap": "^13.0.0-rc.18"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+
+,"_resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz"
+,"_integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+,"_from": "semver@5.7.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/range.bnf b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/semver.js b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/semver.js
new file mode 100644
index 0000000..d315d5d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/semver/semver.js
@@ -0,0 +1,1483 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var R = 0
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+var NUMERICIDENTIFIER = R++
+src[NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+var NUMERICIDENTIFIERLOOSE = R++
+src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+var NONNUMERICIDENTIFIER = R++
+src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+var MAINVERSION = R++
+src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')'
+
+var MAINVERSIONLOOSE = R++
+src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+var PRERELEASEIDENTIFIER = R++
+src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
+                            '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+var PRERELEASEIDENTIFIERLOOSE = R++
+src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+var PRERELEASE = R++
+src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))'
+
+var PRERELEASELOOSE = R++
+src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+var BUILDIDENTIFIER = R++
+src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+var BUILD = R++
+src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
+             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+var FULL = R++
+var FULLPLAIN = 'v?' + src[MAINVERSION] +
+                src[PRERELEASE] + '?' +
+                src[BUILD] + '?'
+
+src[FULL] = '^' + FULLPLAIN + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
+                 src[PRERELEASELOOSE] + '?' +
+                 src[BUILD] + '?'
+
+var LOOSE = R++
+src[LOOSE] = '^' + LOOSEPLAIN + '$'
+
+var GTLT = R++
+src[GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+var XRANGEIDENTIFIERLOOSE = R++
+src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+var XRANGEIDENTIFIER = R++
+src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*'
+
+var XRANGEPLAIN = R++
+src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[PRERELEASE] + ')?' +
+                   src[BUILD] + '?' +
+                   ')?)?'
+
+var XRANGEPLAINLOOSE = R++
+src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[PRERELEASELOOSE] + ')?' +
+                        src[BUILD] + '?' +
+                        ')?)?'
+
+var XRANGE = R++
+src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$'
+var XRANGELOOSE = R++
+src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+var COERCE = R++
+src[COERCE] = '(?:^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+var LONETILDE = R++
+src[LONETILDE] = '(?:~>?)'
+
+var TILDETRIM = R++
+src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+'
+re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+var TILDE = R++
+src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$'
+var TILDELOOSE = R++
+src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+var LONECARET = R++
+src[LONECARET] = '(?:\\^)'
+
+var CARETTRIM = R++
+src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+'
+re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+var CARET = R++
+src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$'
+var CARETLOOSE = R++
+src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+var COMPARATORLOOSE = R++
+src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$'
+var COMPARATOR = R++
+src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+var COMPARATORTRIM = R++
+src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
+                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+var HYPHENRANGE = R++
+src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+var HYPHENRANGELOOSE = R++
+src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+var STAR = R++
+src[STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[LOOSE] : re[FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compare(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.rcompare(a, b, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1]
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return thisComparators.every(function (thisComparator) {
+      return range.set.some(function (rangeComparators) {
+        return rangeComparators.every(function (rangeComparator) {
+          return thisComparator.intersects(rangeComparator, options)
+        })
+      })
+    })
+  })
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[TILDELOOSE] : re[TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[CARETLOOSE] : re[CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[XRANGELOOSE] : re[XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p
+    } else if (xm) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[STAR], '')
+}
+
+// This function is passed to string.replace(re[HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  var match = version.match(re[COERCE])
+
+  if (match == null) {
+    return null
+  }
+
+  return parse(match[1] +
+    '.' + (match[2] || '0') +
+    '.' + (match[3] || '0'))
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..4ef4b18
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/index.d.ts
@@ -0,0 +1,15 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/license b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/package.json
new file mode 100644
index 0000000..53c4885
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/package.json
@@ -0,0 +1,55 @@
+{
+	"name": "type-fest",
+	"version": "0.6.0",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "^0.4.0",
+		"@typescript-eslint/eslint-plugin": "^1.9.0",
+		"@typescript-eslint/parser": "^1.10.2",
+		"eslint-config-xo-typescript": "^0.14.0",
+		"tsd": "^0.7.3",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"extends": "xo-typescript",
+		"extensions": [
+			"ts"
+		],
+		"rules": {
+			"import/no-unresolved": "off",
+			"@typescript-eslint/indent": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.6.0.tgz"
+,"_integrity": "sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg=="
+,"_from": "type-fest@0.6.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..ff3840c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/readme.md
@@ -0,0 +1,119 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://travis-ci.com/sindresorhus/type-fest.svg?branch=master)](https://travis-ci.com/sindresorhus/type-fest)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` properties into a mutable object. Inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive properties.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given properties.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of a `object`/`Map`/`Set`/`Array` type.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+
+## License
+
+(MIT OR CC0-1.0)
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..f308c5f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown> = new(...arguments_: any[]) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[key: string]: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..52e8de6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType extends BaseType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..6290f42
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive properties.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..5c98039
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` properties into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the property.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..3179e58
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,501 @@
+import {LiteralUnion} from '..';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+
+		[directoryType: string]: unknown;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			main?: string;
+			browser?: string;
+			[moduleName: string]: string | undefined;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	export interface YarnConfiguration {
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an application), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson = {
+	/**
+	The name of the package.
+	*/
+	name?: string;
+
+	/**
+	Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+	*/
+	version?: string;
+
+	/**
+	Package description, listed in `npm search`.
+	*/
+	description?: string;
+
+	/**
+	Keywords associated with package, listed in `npm search`.
+	*/
+	keywords?: string[];
+
+	/**
+	The URL to the package's homepage.
+	*/
+	homepage?: LiteralUnion<'.', string>;
+
+	/**
+	The URL to the package's issue tracker and/or the email address to which issues should be reported.
+	*/
+	bugs?: PackageJson.BugsLocation;
+
+	/**
+	The license for the package.
+	*/
+	license?: string;
+
+	/**
+	The licenses for the package.
+	*/
+	licenses?: Array<{
+		type?: string;
+		url?: string;
+	}>;
+
+	author?: PackageJson.Person;
+
+	/**
+	A list of people who contributed to the package.
+	*/
+	contributors?: PackageJson.Person[];
+
+	/**
+	A list of people who maintain the package.
+	*/
+	maintainers?: PackageJson.Person[];
+
+	/**
+	The files included in the package.
+	*/
+	files?: string[];
+
+	/**
+	The module ID that is the primary entry point to the program.
+	*/
+	main?: string;
+
+	/**
+	The executable files that should be installed into the `PATH`.
+	*/
+	bin?:
+	| string
+	| {
+		[binary: string]: string;
+	};
+
+	/**
+	Filenames to put in place for the `man` program to find.
+	*/
+	man?: string | string[];
+
+	/**
+	Indicates the structure of the package.
+	*/
+	directories?: PackageJson.DirectoryLocations;
+
+	/**
+	Location for the code repository.
+	*/
+	repository?:
+	| string
+	| {
+		type: string;
+		url: string;
+	};
+
+	/**
+	Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+	*/
+	scripts?: PackageJson.Scripts;
+
+	/**
+	Is used to set configuration parameters used in package scripts that persist across upgrades.
+	*/
+	config?: {
+		[configKey: string]: unknown;
+	};
+
+	/**
+	The dependencies of the package.
+	*/
+	dependencies?: PackageJson.Dependency;
+
+	/**
+	Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+	*/
+	devDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that are skipped if they fail to install.
+	*/
+	optionalDependencies?: PackageJson.Dependency;
+
+	/**
+	Dependencies that will usually be required by the package user directly or via another dependency.
+	*/
+	peerDependencies?: PackageJson.Dependency;
+
+	/**
+	Package names that are bundled when the package is published.
+	*/
+	bundledDependencies?: string[];
+
+	/**
+	Alias of `bundledDependencies`.
+	*/
+	bundleDependencies?: string[];
+
+	/**
+	Engines that this package runs on.
+	*/
+	engines?: {
+		[EngineName in 'npm' | 'node' | string]: string;
+	};
+
+	/**
+	@deprecated
+	*/
+	engineStrict?: boolean;
+
+	/**
+	Operating systems the module runs on.
+	*/
+	os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+	>>;
+
+	/**
+	CPU architectures the module runs on.
+	*/
+	cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+	>>;
+
+	/**
+	If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+	@deprecated
+	*/
+	preferGlobal?: boolean;
+
+	/**
+	If set to `true`, then npm will refuse to publish it.
+	*/
+	private?: boolean;
+
+	/**
+	 * A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+	 */
+	publishConfig?: {
+		[config: string]: unknown;
+	};
+} &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration & {
+	[key: string]: unknown;
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..8de4677
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their properties/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [PropertyType in keyof ObjectType]: ReadonlyDeep<ObjectType[PropertyType]>
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..2200d49
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given properties. The remaining properties are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining properties to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/package.json b/node_modules/conventional-changelog-writer/node_modules/read-pkg/package.json
new file mode 100644
index 0000000..6e82a62
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/package.json
@@ -0,0 +1,53 @@
+{
+	"name": "read-pkg",
+	"version": "5.2.0",
+	"description": "Read a package.json file",
+	"license": "MIT",
+	"repository": "sindresorhus/read-pkg",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"json",
+		"read",
+		"parse",
+		"file",
+		"fs",
+		"graceful",
+		"load",
+		"package",
+		"normalize"
+	],
+	"dependencies": {
+		"@types/normalize-package-data": "^2.4.0",
+		"normalize-package-data": "^2.5.0",
+		"parse-json": "^5.0.0",
+		"type-fest": "^0.6.0"
+	},
+	"devDependencies": {
+		"ava": "^2.2.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	},
+	"xo": {
+		"ignores": [
+			"test/test.js"
+		]
+	}
+
+,"_resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-5.2.0.tgz"
+,"_integrity": "sha512-Ug69mNOpfvKDAc2Q8DRpMjjzdtrnv9HcSMX+4VsZxD1aZ6ZzrIE7rlzXBtWTyhULSMKg076AW6WR5iZpD0JiOg=="
+,"_from": "read-pkg@5.2.0"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/read-pkg/readme.md b/node_modules/conventional-changelog-writer/node_modules/read-pkg/readme.md
new file mode 100644
index 0000000..74afd10
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/read-pkg/readme.md
@@ -0,0 +1,81 @@
+# read-pkg [![Build Status](https://travis-ci.org/sindresorhus/read-pkg.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg)
+
+> Read a package.json file
+
+
+## Why
+
+- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs)
+- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json)
+- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails)
+
+
+## Install
+
+```
+$ npm install read-pkg
+```
+
+
+## Usage
+
+```js
+const readPkg = require('read-pkg');
+
+(async () => {
+	console.log(await readPkg());
+	//=> {name: 'read-pkg', …}
+
+	console.log(await readPkg({cwd: 'some-other-directory'}));
+	//=> {name: 'unicorn', …}
+})();
+```
+
+
+## API
+
+### readPkg(options?)
+
+Returns a `Promise<object>` with the parsed JSON.
+
+### readPkg.sync(options?)
+
+Returns the parsed JSON.
+
+#### options
+
+Type: `object`
+
+##### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Current working directory.
+
+##### normalize
+
+Type: `boolean`<br>
+Default: `true`
+
+[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
+
+
+## Related
+
+- [read-pkg-up](https://github.com/sindresorhus/read-pkg-up) - Read the closest package.json file
+- [write-pkg](https://github.com/sindresorhus/write-pkg) - Write a `package.json` file
+- [load-json-file](https://github.com/sindresorhus/load-json-file) - Read and parse a JSON file
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-read-pkg?utm_source=npm-read-pkg&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-writer/node_modules/through2/LICENSE.md b/node_modules/conventional-changelog-writer/node_modules/through2/LICENSE.md
new file mode 100644
index 0000000..a2429b6
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/through2/LICENSE.md
@@ -0,0 +1,9 @@
+# The MIT License (MIT)
+
+**Copyright (c) Rod Vagg (the "Original Author") and additional contributors**
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/through2/README.md b/node_modules/conventional-changelog-writer/node_modules/through2/README.md
new file mode 100644
index 0000000..1e07799
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/through2/README.md
@@ -0,0 +1,140 @@
+# through2
+
+![Build & Test](https://github.com/rvagg/through2/workflows/Build%20&%20Test/badge.svg)
+
+[![NPM](https://nodei.co/npm/through2.png?downloads&downloadRank)](https://nodei.co/npm/through2/)
+
+**A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise**
+
+Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`.
+
+```js
+fs.createReadStream('ex.txt')
+  .pipe(through2(function (chunk, enc, callback) {
+    for (let i = 0; i < chunk.length; i++)
+      if (chunk[i] == 97)
+        chunk[i] = 122 // swap 'a' for 'z'
+
+    this.push(chunk)
+
+    callback()
+   }))
+  .pipe(fs.createWriteStream('out.txt'))
+  .on('finish', () => doSomethingSpecial())
+```
+
+Or object streams:
+
+```js
+const all = []
+
+fs.createReadStream('data.csv')
+  .pipe(csv2())
+  .pipe(through2.obj(function (chunk, enc, callback) {
+    const data = {
+        name    : chunk[0]
+      , address : chunk[3]
+      , phone   : chunk[10]
+    }
+    this.push(data)
+
+    callback()
+  }))
+  .on('data', (data) => {
+    all.push(data)
+  })
+  .on('end', () => {
+    doSomethingSpecial(all)
+  })
+```
+
+Note that `through2.obj(fn)` is a convenience wrapper around `through2({ objectMode: true }, fn)`.
+
+## Do you need this?
+
+Since Node.js introduced [Simplified Stream Construction](https://nodejs.org/api/stream.html#stream_simplified_construction), many uses of **through2** have become redundant. Consider whether you really need to use **through2** or just want to use the `'readable-stream'` package, or the core `'stream'` package (which is derived from `'readable-stream'`):
+
+```js
+const { Transform } = require('readable-stream')
+
+const transformer = new Transform({
+  transform(chunk, enc, callback) {
+    // ...
+  }
+})
+```
+
+## API
+
+<b><code>through2([ options, ] [ transformFunction ] [, flushFunction ])</code></b>
+
+Consult the **[stream.Transform](https://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`).
+
+### options
+
+The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams (or just use `through2.obj()`).
+
+The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call:
+
+```js
+fs.createReadStream('/tmp/important.dat')
+  .pipe(through2({ objectMode: true, allowHalfOpen: false },
+    (chunk, enc, cb) => {
+      cb(null, 'wut?') // note we can use the second argument on the callback
+                       // to provide data as an alternative to this.push('wut?')
+    }
+  ))
+  .pipe(fs.createWriteStream('/tmp/wut.txt'))
+```
+
+### transformFunction
+
+The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk.
+
+To queue a new chunk, call `this.push(chunk)`&mdash;this can be called as many times as required before the `callback()` if you have multiple pieces to send on.
+
+Alternatively, you may use `callback(err, chunk)` as shorthand for emitting a single chunk or an error.
+
+If you **do not provide a `transformFunction`** then you will get a simple pass-through stream.
+
+### flushFunction
+
+The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress.
+
+```js
+fs.createReadStream('/tmp/important.dat')
+  .pipe(through2(
+    (chunk, enc, cb) => cb(null, chunk), // transform is a noop
+    function (cb) { // flush function
+      this.push('tacking on an extra buffer to the end');
+      cb();
+    }
+  ))
+  .pipe(fs.createWriteStream('/tmp/wut.txt'));
+```
+
+<b><code>through2.ctor([ options, ] transformFunction[, flushFunction ])</code></b>
+
+Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances.
+
+```js
+const FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) {
+  if (record.temp != null && record.unit == "F") {
+    record.temp = ( ( record.temp - 32 ) * 5 ) / 9
+    record.unit = "C"
+  }
+  this.push(record)
+  callback()
+})
+
+// Create instances of FToC like so:
+const converter = new FToC()
+// Or:
+const converter = FToC()
+// Or specify/override options when you instantiate, if you prefer:
+const converter = FToC({objectMode: true})
+```
+
+## License
+
+**through2** is Copyright &copy; Rod Vagg and additional contributors and licensed under the MIT license. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.
diff --git a/node_modules/conventional-changelog-writer/node_modules/through2/package.json b/node_modules/conventional-changelog-writer/node_modules/through2/package.json
new file mode 100644
index 0000000..2cc1a0d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/through2/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "through2",
+  "version": "4.0.2",
+  "description": "A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise",
+  "main": "through2.js",
+  "scripts": {
+    "test:node": "hundreds mocha test/test.js",
+    "test:browser": "node -e 'process.exit(process.version.startsWith(\"v8.\") ? 0 : 1)' || polendina --cleanup --runner=mocha test/test.js",
+    "test": "npm run lint && npm run test:node && npm run test:browser",
+    "lint": "standard",
+    "coverage": "c8 --reporter=text --reporter=html mocha test/test.js && npx st -d coverage -p 8888"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rvagg/through2.git"
+  },
+  "keywords": [
+    "stream",
+    "streams2",
+    "through",
+    "transform"
+  ],
+  "author": "Rod Vagg <r@va.gg> (https://github.com/rvagg)",
+  "license": "MIT",
+  "dependencies": {
+    "readable-stream": "3"
+  },
+  "devDependencies": {
+    "bl": "^4.0.2",
+    "buffer": "^5.6.0",
+    "chai": "^4.2.0",
+    "hundreds": "~0.0.7",
+    "mocha": "^7.2.0",
+    "polendina": "^1.0.0",
+    "standard": "^14.3.4",
+    "stream-spigot": "^3.0.6"
+  }
+
+,"_resolved": "https://registry.npmjs.org/through2/-/through2-4.0.2.tgz"
+,"_integrity": "sha512-iOqSav00cVxEEICeD7TjLB1sueEL+81Wpzp2bY17uZjZN0pWZPuo4suZ/61VujxmqSGFfgOcNuTZ85QJwNZQpw=="
+,"_from": "through2@4.0.2"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/through2/through2.js b/node_modules/conventional-changelog-writer/node_modules/through2/through2.js
new file mode 100644
index 0000000..925da9d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/through2/through2.js
@@ -0,0 +1,83 @@
+const { Transform } = require('readable-stream')
+
+function inherits (fn, sup) {
+  fn.super_ = sup
+  fn.prototype = Object.create(sup.prototype, {
+    constructor: { value: fn, enumerable: false, writable: true, configurable: true }
+  })
+}
+
+// create a new export function, used by both the main export and
+// the .ctor export, contains common logic for dealing with arguments
+function through2 (construct) {
+  return (options, transform, flush) => {
+    if (typeof options === 'function') {
+      flush = transform
+      transform = options
+      options = {}
+    }
+
+    if (typeof transform !== 'function') {
+      // noop
+      transform = (chunk, enc, cb) => cb(null, chunk)
+    }
+
+    if (typeof flush !== 'function') {
+      flush = null
+    }
+
+    return construct(options, transform, flush)
+  }
+}
+
+// main export, just make me a transform stream!
+const make = through2((options, transform, flush) => {
+  const t2 = new Transform(options)
+
+  t2._transform = transform
+
+  if (flush) {
+    t2._flush = flush
+  }
+
+  return t2
+})
+
+// make me a reusable prototype that I can `new`, or implicitly `new`
+// with a constructor call
+const ctor = through2((options, transform, flush) => {
+  function Through2 (override) {
+    if (!(this instanceof Through2)) {
+      return new Through2(override)
+    }
+
+    this.options = Object.assign({}, options, override)
+
+    Transform.call(this, this.options)
+
+    this._transform = transform
+    if (flush) {
+      this._flush = flush
+    }
+  }
+
+  inherits(Through2, Transform)
+
+  return Through2
+})
+
+const obj = through2(function (options, transform, flush) {
+  const t2 = new Transform(Object.assign({ objectMode: true, highWaterMark: 16 }, options))
+
+  t2._transform = transform
+
+  if (flush) {
+    t2._flush = flush
+  }
+
+  return t2
+})
+
+module.exports = make
+module.exports.ctor = ctor
+module.exports.obj = obj
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/index.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..1d8eef0
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/index.d.ts
@@ -0,0 +1,35 @@
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {RequireExactlyOne} from './source/require-exactly-one';
+export {PartialDeep} from './source/partial-deep';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+export {Opaque} from './source/opaque';
+export {SetOptional} from './source/set-optional';
+export {SetRequired} from './source/set-required';
+export {ValueOf} from './source/value-of';
+export {PromiseValue} from './source/promise-value';
+export {AsyncReturnType} from './source/async-return-type';
+export {ConditionalExcept} from './source/conditional-except';
+export {ConditionalKeys} from './source/conditional-keys';
+export {ConditionalPick} from './source/conditional-pick';
+export {UnionToIntersection} from './source/union-to-intersection';
+export {Stringified} from './source/stringified';
+export {FixedLengthArray} from './source/fixed-length-array';
+export {IterableElement} from './source/iterable-element';
+export {Entry} from './source/entry';
+export {Entries} from './source/entries';
+export {SetReturnType} from './source/set-return-type';
+export {Asyncify} from './source/asyncify';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
+export {TsConfigJson} from './source/tsconfig-json';
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/license b/node_modules/conventional-changelog-writer/node_modules/type-fest/license
new file mode 100644
index 0000000..3e4c85a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https:/sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/package.json b/node_modules/conventional-changelog-writer/node_modules/type-fest/package.json
new file mode 100644
index 0000000..27b7acf
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/package.json
@@ -0,0 +1,49 @@
+{
+	"name": "type-fest",
+	"version": "0.18.1",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && tsd"
+	},
+	"files": [
+		"index.d.ts",
+		"source"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"tsd": "^0.13.1",
+		"xo": "^0.28.2"
+	},
+	"types": "index.d.ts",
+	"xo": {
+		"rules": {
+			"@typescript-eslint/indent": "off",
+			"func-call-spacing": "off"
+		}
+	}
+
+,"_resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.18.1.tgz"
+,"_integrity": "sha512-OIAYXk8+ISY+qTOwkHtKqzAuxchoMiD9Udx+FSGQDuiRR+PJKJHc2NJAXlbhkGwTt/4/nKZxELY1w3ReWOL8mw=="
+,"_from": "type-fest@0.18.1"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/readme.md b/node_modules/conventional-changelog-writer/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..14e696a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/readme.md
@@ -0,0 +1,648 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![Build Status](https://github.com/sindresorhus/type-fest/workflows/CI/badge.svg?branch=master)](https://github.com/sindresorhus/type-fest/actions?query=branch%3Amaster+workflow%3ACI)
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://giphy.com/gifs/illustration-rainbow-unicorn-26AHG5KGFxSkUWw1i)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.2*
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` keys into a mutable object. The inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive keys.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given keys.
+- [`RequireExactlyOne`](source/require-exactly-one.d.ts) - Create a type that requires exactly a single key of the given keys and disallows more.
+- [`PartialDeep`](source/partial-deep.d.ts) - Create a deeply optional version of another type. Use [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) if you only need one level deep.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of an `object`/`Map`/`Set`/`Array` type. Use [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) if you only need one level deep.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+- [`Opaque`](source/opaque.d.ts) - Create an [opaque type](https://codemix.com/opaque-types-in-javascript/).
+- [`SetOptional`](source/set-optional.d.ts) - Create a type that makes the given keys optional.
+- [`SetRequired`](source/set-required.d.ts) - Create a type that makes the given keys required.
+- [`ValueOf`](source/value-of.d.ts) - Create a union of the given object's values, and optionally specify which keys to get the values from.
+- [`PromiseValue`](source/promise-value.d.ts) - Returns the type that is wrapped inside a `Promise`.
+- [`AsyncReturnType`](source/async-return-type.d.ts) - Unwrap the return type of a function that returns a `Promise`.
+- [`ConditionalKeys`](source/conditional-keys.d.ts) - Extract keys from a shape where values extend the given `Condition` type.
+- [`ConditionalPick`](source/conditional-pick.d.ts) - Like `Pick` except it selects properties from a shape where the values extend the given `Condition` type.
+- [`ConditionalExcept`](source/conditional-except.d.ts) - Like `Omit` except it removes properties from a shape where the values extend the given `Condition` type.
+- [`UnionToIntersection`](source/union-to-intersection.d.ts) - Convert a union type to an intersection type.
+- [`Stringified`](source/stringified.d.ts) - Create a type with the keys of the given type changed to `string` type.
+- [`FixedLengthArray`](source/fixed-length-array.d.ts) - Create a type that represents an array of the given type and length.
+- [`IterableElement`](source/iterable-element.d.ts) - Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+- [`Entry`](source/entry.d.ts) - Create a type that represents the type of an entry of a collection.
+- [`Entries`](source/entries.d.ts) - Create a type that represents the type of the entries of a collection.
+- [`SetReturnType`](source/set-return-type.d.ts) - Create a function type with a return type of your choice and the same parameters as the given function type.
+- [`Asyncify`](source/asyncify.d.ts) - Create an async version of the given function type.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+- [`TsConfigJson`](source/tsconfig-json.d.ts) - Type for [TypeScript's `tsconfig.json` file](https://www.typescriptlang.org/docs/handbook/tsconfig-json.html) (TypeScript 3.7).
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+- [`Dictionary`](https://github.com/sindresorhus/type-fest/issues/33) - You only save a few characters (`Dictionary<number>` vs `Record<string, number>`) from [`Record`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434), which is more flexible and well-known. Also, you shouldn't use an object as a dictionary. We have `Map` in JavaScript now.
+- [`SubType`](https://github.com/sindresorhus/type-fest/issues/22) - The type is powerful, but lacks good use-cases and is prone to misuse.
+- [`ExtractProperties` and `ExtractMethods`](https://github.com/sindresorhus/type-fest/pull/4) - The types violate the single responsibility principle. Instead, refine your types into more granular type hierarchies.
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://www.typescriptlang.org/play/#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)
+
+	```ts
+	interface NodeConfig {
+			appName: string;
+			port: number;
+	}
+
+	class NodeAppBuilder {
+			private configuration: NodeConfig = {
+					appName: 'NodeApp',
+					port: 3000
+			};
+
+			private updateConfig<Key extends keyof NodeConfig>(key: Key, value: NodeConfig[Key]) {
+					this.configuration[key] = value;
+			}
+
+			config(config: Partial<NodeConfig>) {
+					type NodeConfigKey = keyof NodeConfig;
+
+					for (const key of Object.keys(config) as NodeConfigKey[]) {
+							const updateValue = config[key];
+
+							if (updateValue === undefined) {
+									continue;
+							}
+
+							this.updateConfig(key, updateValue);
+					}
+
+					return this;
+			}
+	}
+
+	// `Partial<NodeConfig>`` allows us to provide only a part of the
+	// NodeConfig interface.
+	new NodeAppBuilder().config({appName: 'ToDoApp'});
+	```
+	</details>
+
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4SwOwFwUwJwGYEMDGNgGED21VQGJZwC2wA3gFCjXAzFJgA2A-AFzADOUckA5gNxUaIYjA4ckvGG07c+g6gF8KQkAgCuEFFDA5O6gEbEwUbLm2ESwABQIixACJIoSdgCUYAR3Vg4MACYAPGYuFvYAfACU5Ko0APRxwADKMBD+wFAAFuh2Vv7OSBlYGdmc8ABu8LHKsRyGxqY4oQT21pTCIHQMjOwA5DAAHgACxAAOjDAAdChYxL0ANLHUouKSMH0AEmAAhJhY6ozpAJ77GTCMjMCiV0ToSAb7UJPPC9WRgrEJwAAqR6MwSRQPFGUFocDgRHYxnEfGAowh-zgUCOwF6KwkUl6tXqJhCeEsxDaS1AXSYfUGI3GUxmc0WSneQA)
+
+	```ts
+	interface ContactForm {
+			email?: string;
+			message?: string;
+	}
+
+	function submitContactForm(formData: Required<ContactForm>) {
+			// Send the form data to the server.
+	}
+
+	submitContactForm({
+			email: 'ex@mple.com',
+			message: 'Hi! Could you tell me more about…',
+	});
+
+	// TypeScript error: missing property 'message'
+	submitContactForm({
+			email: 'ex@mple.com',
+	});
+	```
+	</details>
+
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4UwOwVwW2AZA9gc3mAbmANsA3gKFCOAHkAzMgGkOJABEwAjKZa2kAUQCcvEu32AMQCGAF2FYBIAL4BufDRABLCKLBcywgMZgEKZOoDCiCGSXI8i4hGEwwALmABnUVxXJ57YFgzZHSVF8sT1BpBSItLGEnJz1kAy5LLy0TM2RHACUwYQATEywATwAeAITjU3MAPnkrCJMXLigtUT4AClxgGztKbyDgaX99I1TzAEokr1BRAAslJwA6FIqLAF48TtswHp9MHDla9hJGACswZvmyLjAwAC8wVpm5xZHkUZDaMKIwqyWXYCW0oN4sNlsA1h0ug5gAByACyBQAggAHJHQ7ZBIFoXbzBjMCz7OoQP5YIaJNYQMAAdziCVaALGNSIAHomcAACoFJFgADKWjcSNEwG4vC4ji0wggEEQguiTnMEGALWAV1yAFp8gVgEjeFyuKICvMrCTgVxnst5jtsGC4ljsPNhXxGaAWcAAOq6YRXYDCRg+RWIcA5JSC+kWdCepQ+v3RYCU3RInzRMCGwlpC19NYBW1Ye08R1AA)
+
+	```ts
+	enum LogLevel {
+			Off,
+			Debug,
+			Error,
+			Fatal
+	};
+
+	interface LoggerConfig {
+			name: string;
+			level: LogLevel;
+	}
+
+	class Logger {
+			config: Readonly<LoggerConfig>;
+
+			constructor({name, level}: LoggerConfig) {
+					this.config = {name, level};
+					Object.freeze(this.config);
+			}
+	}
+
+	const config: LoggerConfig = {
+		name: 'MyApp',
+		level: LogLevel.Debug
+	};
+
+	const logger = new Logger(config);
+
+	// TypeScript Error: cannot assign to read-only property.
+	logger.config.level = LogLevel.Error;
+
+	// We are able to edit config variable as we please.
+	config.level = LogLevel.Error;
+	```
+	</details>
+
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface Article {
+			title: string;
+			thumbnail: string;
+			content: string;
+	}
+
+	// Creates new type out of the `Article` interface composed
+	// from the Articles' two properties: `title` and `thumbnail`.
+	// `ArticlePreview = {title: string; thumbnail: string}`
+	type ArticlePreview = Pick<Article, 'title' | 'thumbnail'>;
+
+	// Render a list of articles using only title and description.
+	function renderArticlePreviews(previews: ArticlePreview[]): HTMLElement {
+			const articles = document.createElement('div');
+
+			for (const preview of previews) {
+					// Append preview to the articles.
+			}
+
+			return articles;
+	}
+
+	const articles = renderArticlePreviews([
+			{
+				title: 'TypeScript tutorial!',
+				thumbnail: '/assets/ts.jpg'
+			}
+	]);
+	```
+	</details>
+
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4ejYAUHsGcCWAXBMB2dgwGbAKYC2ADgDYwCeeemCaWArgE7ADGMxAhmuQHQBQoYEnJE8wALKEARnkaxEKdMAC8wAOS0kstGuAAfdQBM8ANzxlRjXQbVaWACwC0JPB0NqA3HwGgIwAJJoWozYHCxixnAsjAhStADmwESMMJYo1Fi4HMCIaPEu+MRklHj8gpqyoeHAAKJFFFTAAN4+giDYCIxwSAByHAR4AFw5SDF5Xm2gJBzdfQPD3WPxE5PAlBxdAPLYNQAelgh4aOHDaPQEMowrIAC+3oJ+AMKMrlrAXFhSAFZ4LEhC9g4-0BmA4JBISXgiCkBQABpILrJ5MhUGhYcATGD6Bk4Hh-jNgABrPDkOBlXyQAAq9ngYmJpOAAHcEOCRjAXqwYODfoo6DhakUSph+Uh7GI4P0xER4Cj0OSQGwMP8tP1hgAlX7swwAHgRl2RvIANALSA08ABtAC6AD4VM1Wm0Kow0MMrYaHYJjGYLLJXZb3at1HYnC43Go-QHQDcvA6-JsmEJXARgCDgMYWAhjIYhDAU+YiMAAFIwex0ZmilMITCGF79TLAGRsAgJYAAZRwSEZGzEABFTOZUrJ5Yn+jwnWgeER6HB7AAKJrADpdXqS4ZqYultTG6azVfqHswPBbtauLY7fayQ7HIbAAAMwBuAEoYw9IBq2Ixs9h2eFMOQYPQObALQKJgggABeYhghCIpikkKRpOQRIknAsZUiIeCttECBEP8NSMCkjDDAARMGziuIYxHwYOjDCMBmDNnAuTxA6irdCOBB1Lh5Dqpqn66tISIykawBnOCtqqC0gbjqc9DgpGkxegOliyfJDrRkAA)
+
+	```ts
+	// Positions of employees in our company.
+	type MemberPosition = 'intern' | 'developer' | 'tech-lead';
+
+	// Interface describing properties of a single employee.
+	interface Employee {
+			firstName: string;
+			lastName: string;
+			yearsOfExperience: number;
+	}
+
+	// Create an object that has all possible `MemberPosition` values set as keys.
+	// Those keys will store a collection of Employees of the same position.
+	const team: Record<MemberPosition, Employee[]> = {
+			intern: [],
+			developer: [],
+			'tech-lead': [],
+	};
+
+	// Our team has decided to help John with his dream of becoming Software Developer.
+	team.intern.push({
+		firstName: 'John',
+		lastName: 'Doe',
+		yearsOfExperience: 0
+	});
+
+	// `Record` forces you to initialize all of the property keys.
+	// TypeScript Error: "tech-lead" property is missing
+	const teamEmpty: Record<MemberPosition, null> = {
+			intern: null,
+			developer: null,
+	};
+	```
+	</details>
+
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface ServerConfig {
+		port: null | string | number;
+	}
+
+	type RequestHandler = (request: Request, response: Response) => void;
+
+	// Exclude `null` type from `null | string | number`.
+	// In case the port is equal to `null`, we will use default value.
+	function getPortValue(port: Exclude<ServerConfig['port'], null>): number {
+		if (typeof port === 'string') {
+			return parseInt(port, 10);
+		}
+
+		return port;
+	}
+
+	function startServer(handler: RequestHandler, config: ServerConfig): void {
+		const server = require('http').createServer(handler);
+
+		const port = config.port === null ? 3000 : getPortValue(config.port);
+		server.listen(port);
+	}
+	```
+	</details>
+
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/CYUwxgNghgTiAEAzArgOzAFwJYHtXzSwEdkQBJYACgEoAueVZAWwCMQYBuAKDDwGcM8MgBF4AXngBlAJ6scESgHIRi6ty5ZUGdoihgEABXZ888AN5d48ANoiAuvUat23K6ihMQ9ATE0BzV3goPy8GZjZOLgBfLi4Aejj4AEEICBwAdz54MAALKFQQ+BxEeAAHY1NgKAwoIKy0grr4DByEUpgccpgMaXgAaxBerCzi+B9-ZulygDouFHRsU1z8kKMYE1RhaqgAHkt4AHkWACt4EAAPbVRgLLWNgBp9gGlBs8uQa6yAUUuYPQwdgNpKM7nh7mMML4CgA+R5WABqUAgpDeVxuhxO1he0jsXGh8EoOBO9COx3BQPo2PBADckaR6IjkSA6PBqTgsMBzPsicdrEC7OJWXSQNwYvFEgAVTS9JLXODpeDpKBZFg4GCoWa8VACIJykAKiQWKy2YQOAioYikCg0OEMDyhRSy4DyxS24KhAAMjyi6gS8AAwjh5OD0iBFHAkJoEOksC1mnkMJq8gUQKDNttKPlnfrwYp3J5XfBHXqoKpfYkAOI4ansTxaeDADmoRSCCBYAbxhC6TDx6rwYHIRX5bScjA4bLJwoDmDwDkfbA9JMrVMVdM1TN69LgkTgwgkchUahqIA)
+
+	```ts
+	declare function uniqueId(): number;
+
+	const ID = Symbol('ID');
+
+	interface Person {
+		[ID]: number;
+		name: string;
+		age: number;
+	}
+
+	// Allows changing the person data as long as the property key is of string type.
+	function changePersonData<
+		Obj extends Person,
+		Key extends Extract<keyof Person, string>,
+		Value extends Obj[Key]
+	> (obj: Obj, key: Key, value: Value): void {
+		obj[key] = value;
+	}
+
+	// Tiny Andrew was born.
+	const andrew = {
+		[ID]: uniqueId(),
+		name: 'Andrew',
+		age: 0,
+	};
+
+	// Cool, we're fine with that.
+	changePersonData(andrew, 'name', 'Pony');
+
+	// Goverment didn't like the fact that you wanted to change your identity.
+	changePersonData(andrew, ID, uniqueId());
+	```
+	</details>
+
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-0.html">here</a>)
+
+	[Playground](https://typescript-play.js.org/?target=6#code/C4TwDgpgBACg9gJ2AOQK4FsBGEFQLxQDOwCAlgHYDmUAPlORtrnQwDasDcAUFwPQBU-WAEMkUOADMowqAGNWwwoSgATCBIqlgpOOSjAAFsOBRSy1IQgr9cKJlSlW1mZYQA3HFH68u8xcoBlHA8EACEHJ08Aby4oKDBUTFZSWXjEFEYcAEIALihkXTR2YSSIAB54JDQsHAA+blj4xOTUsHSACkMzPKD3HHDHNQQAGjSkPMqMmoQASh7g-oihqBi4uNIpdraxPAI2VhmVxrX9AzMAOm2ppnwoAA4ABifuE4BfKAhWSyOTuK7CS7pao3AhXF5rV48E4ICDAVAIPT-cGQyG+XTEIgLMJLTx7CAAdygvRCA0iCHaMwarhJOIQjUBSHaACJHk8mYdeLwxtdcVAAOSsh58+lXdr7Dlcq7A3n3J4PEUdADMcspUE53OluAIUGVTx46oAKuAIAFZGQwCYAKIIBCILjUxaDHAMnla+iodjcIA)
+
+	```ts
+	type PortNumber = string | number | null;
+
+	/** Part of a class definition that is used to build a server */
+	class ServerBuilder {
+			portNumber!: NonNullable<PortNumber>;
+
+			port(this: ServerBuilder, port: PortNumber): ServerBuilder {
+					if (port == null) {
+							this.portNumber = 8000;
+					} else {
+							this.portNumber = port;
+					}
+
+					return this;
+			}
+	}
+
+	const serverBuilder = new ServerBuilder();
+
+	serverBuilder
+			.port('8000')   // portNumber = '8000'
+			.port(null)     // portNumber =  8000
+			.port(3000);    // portNumber =  3000
+
+	// TypeScript error
+	serverBuilder.portNumber = null;
+	```
+	</details>
+
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/GYVwdgxgLglg9mABAZwBYmMANgUwBQxgAOIUAXIgIZgCeA2gLoCUFAbnDACaIDeAUIkQB6IYgCypSlBxUATrMo1ECsJzgBbLEoipqAc0J7EMKMgDkiHLnU4wp46pwAPHMgB0fAL58+oSLARECEosLAA5ABUYG2QAHgAxJGdpVWREPDdMylk9ZApqemZEAF4APipacrw-CApEgBogkKwAYThwckQwEHUAIxxZJl4BYVEImiIZKF0oZRwiWVdbeygJmThgOYgcGFYcbhqApCJsyhtpWXcR1cnEePBoeDAABVPzgbTixFeFd8uEsClADcIxGiygIFkSEOT3SmTc2VydQeRx+ZxwF2QQ34gkEwDgsnSuFmMBKiAADEDjIhYk1Qm0OlSYABqZnYka4xA1DJZHJYkGc7yCbyeRA+CAIZCzNAYbA4CIAdxg2zJwVCkWirjwMswuEaACYmCCgA)
+
+	```ts
+	function shuffle(input: any[]): void {
+		// Mutate array randomly changing its' elements indexes.
+	}
+
+	function callNTimes<Fn extends (...args: any[]) => any> (func: Fn, callCount: number) {
+		// Type that represents the type of the received function parameters.
+		type FunctionParameters = Parameters<Fn>;
+
+		return function (...args: FunctionParameters) {
+			for (let i = 0; i < callCount; i++) {
+				func(...args);
+			}
+		}
+	}
+
+	const shuffleTwice = callNTimes(shuffle, 2);
+	```
+	</details>
+
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECCBOAXAlqApgWQPYBM0mgG8AoaaFRENALmgkXmQDsBzAblOmCycTV4D8teo1YdO3JiICuwRFngAKClWENmLAJRFOZRAAtkEAHQq00ALzlklNBzIBfYk+KhIMAJJTEYJsDQAwmDA+mgAPAAq0GgAHnxMODCKTGgA7tCKxllg8CwQtL4AngDaALraFgB80EWa1SRkAA6MAG5gfNAB4FABPDJyCrQR9tDNyG0dwMGhtBhgjWEiGgA00F70vv4RhY3hEZXVVinpc42KmuJkkv3y8Bly8EPaDWTkhiZd7r3e8LK3llwGCMXGQWGhEOsfH5zJlsrl8p0+gw-goAAo5MAAW3BaHgEEilU0tEhmzQ212BJ0ry4SOg+kg+gBBiMximIGA0nAfAQLGk2N4EAAEgzYcYcnkLsRdDTvNEYkYUKwSdCme9WdM0MYwYhFPSIPpJdTkAAzDKxBUaZX+aAAQgsVmkCTQxuYaBw2ng4Ok8CYcotSu8pMur09iG9vuObxZnx6SN+AyUWTF8MN0CcZE4Ywm5jZHK5aB5fP4iCFIqT4oRRTKRLo6lYVNeAHpG50wOzOe1zHr9NLQ+HoABybsD4HOKXXRA1JCoKhBELmI5pNaB6Fz0KKBAodDYPAgSUTmqYsAALx4m5nC6nW9nGq14KtaEUA9gR9PvuNCjQ9BgACNvcwNBtAcLiAA)
+
+	```ts
+	class ArticleModel {
+		title: string;
+		content?: string;
+
+		constructor(title: string) {
+			this.title = title;
+		}
+	}
+
+	class InstanceCache<T extends (new (...args: any[]) => any)> {
+		private ClassConstructor: T;
+		private cache: Map<string, InstanceType<T>> = new Map();
+
+		constructor (ctr: T) {
+			this.ClassConstructor = ctr;
+		}
+
+		getInstance (...args: ConstructorParameters<T>): InstanceType<T> {
+			const hash = this.calculateArgumentsHash(...args);
+
+			const existingInstance = this.cache.get(hash);
+			if (existingInstance !== undefined) {
+				return existingInstance;
+			}
+
+			return new this.ClassConstructor(...args);
+		}
+
+		private calculateArgumentsHash(...args: any[]): string {
+			// Calculate hash.
+			return 'hash';
+		}
+	}
+
+	const articleCache = new InstanceCache(ArticleModel);
+	const amazonArticle = articleCache.getInstance('Amazon forests burining!');
+	```
+	</details>
+
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	/** Provides every element of the iterable `iter` into the `callback` function and stores the results in an array. */
+	function mapIter<
+			Elem,
+			Func extends (elem: Elem) => any,
+			Ret extends ReturnType<Func>
+	>(iter: Iterable<Elem>, callback: Func): Ret[] {
+			const mapped: Ret[] = [];
+
+			for (const elem of iter) {
+					mapped.push(callback(elem));
+			}
+
+			return mapped;
+	}
+
+	const setObject: Set<string> = new Set();
+	const mapObject: Map<number, string> = new Map();
+
+	mapIter(setObject, (value: string) => value.indexOf('Foo')); // number[]
+
+	mapIter(mapObject, ([key, value]: [number, string]) => {
+			return key % 2 === 0 ? value : 'Odd';
+	}); // string[]
+	```
+	</details>
+
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECSAmICmBlJAnAbgS2E6A3gFDTTwD2AcuQC4AW2AdgOYAUAlAFzSbnbyEAvkWFFQkGJSQB3GMVI1sNZNwg10TZgG4S0YOUY0kh1es07d+xmvQBXYDXLpWi5UlMaWAGj0GjJ6BtNdkJdBQYIADpXZGgAXmgYpB1ScOwoq38aeN9DYxoU6GFRKzVoJjUwRjwAYXJbPPRuAFkwAAcAHgAxBodsAx9GWwBbACMMAD4cxhloVraOCyYjdAAzMDxoOut1e0d0UNIZ6WhWSPOwdGYIbiqATwBtAF0uaHudUQB6ACpv6ABpJBINqJdAbADW0Do5BOw3u5R2VTwMHIq2gAANtjZ0bkbHsnFCwJh8ONjHp0EgwEZ4JFoN9PkRVr1FAZoMwkDRYIjqkgOrosepoEgAB7+eAwAV2BxOLy6ACCVxgIrFEoMeOl6AACpcwMMORgIB1JRMiBNWKVdhruJKfOdIpdrtwFddXlzKjyACp3Nq842HaDIbL6BrZBIVGhIpB1EMYSLsmjmtWW-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	class IdleService {
+			doNothing (): void {}
+	}
+
+	class News {
+			title: string;
+			content: string;
+
+			constructor(title: string, content: string) {
+					this.title = title;
+					this.content = content;
+			}
+	}
+
+	const instanceCounter: Map<Function, number> = new Map();
+
+	interface Constructor {
+			new(...args: any[]): any;
+	}
+
+	// Keep track how many instances of `Constr` constructor have been created.
+	function getInstance<
+			Constr extends Constructor,
+			Args extends ConstructorParameters<Constr>
+	>(constructor: Constr, ...args: Args): InstanceType<Constr> {
+			let count = instanceCounter.get(constructor) || 0;
+
+			const instance = new constructor(...args);
+
+			instanceCounter.set(constructor, count + 1);
+
+			console.log(`Created ${count + 1} instances of ${Constr.name} class`);
+
+			return instance;
+	}
+
+
+	const idleService = getInstance(IdleService);
+	// Will log: `Created 1 instances of IdleService class`
+	const newsEntry = getInstance(News, 'New ECMAScript proposals!', 'Last month...');
+	// Will log: `Created 1 instances of News class`
+	```
+	</details>
+
+- [`Omit<T, K>`](https://github.com/microsoft/TypeScript/blob/71af02f7459dc812e85ac31365bfe23daf14b4e4/src/lib/es5.d.ts#L1446) – Constructs a type by picking all properties from T and then removing K.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-SgfXlHqVUE4xiAA)
+
+	```ts
+	interface Animal {
+			imageUrl: string;
+			species: string;
+			images: string[];
+			paragraphs: string[];
+	}
+
+	// Creates new type with all properties of the `Animal` interface
+	// except 'images' and 'paragraphs' properties. We can use this
+	// type to render small hover tooltip for a wiki entry list.
+	type AnimalShortInfo = Omit<Animal, 'images' | 'paragraphs'>;
+
+	function renderAnimalHoverInfo (animals: AnimalShortInfo[]): HTMLElement {
+			const container =  document.createElement('div');
+			// Internal implementation.
+			return container;
+	}
+	```
+	</details>
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+
+## License
+
+(MIT OR CC0-1.0)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-type-fest?utm_source=npm-type-fest&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/async-return-type.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/async-return-type.d.ts
new file mode 100644
index 0000000..79ec1e9
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/async-return-type.d.ts
@@ -0,0 +1,23 @@
+import {PromiseValue} from './promise-value';
+
+type AsyncFunction = (...args: any[]) => Promise<unknown>;
+
+/**
+Unwrap the return type of a function that returns a `Promise`.
+
+There has been [discussion](https://github.com/microsoft/TypeScript/pull/35998) about implementing this type in TypeScript.
+
+@example
+```ts
+import {AsyncReturnType} from 'type-fest';
+import {asyncFunction} from 'api';
+
+// This type resolves to the unwrapped return type of `asyncFunction`.
+type Value = AsyncReturnType<typeof asyncFunction>;
+
+async function doSomething(value: Value) {}
+
+asyncFunction().then(value => doSomething(value));
+```
+*/
+export type AsyncReturnType<Target extends AsyncFunction> = PromiseValue<ReturnType<Target>>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/asyncify.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/asyncify.d.ts
new file mode 100644
index 0000000..455f2eb
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/asyncify.d.ts
@@ -0,0 +1,31 @@
+import {PromiseValue} from './promise-value';
+import {SetReturnType} from './set-return-type';
+
+/**
+Create an async version of the given function type, by boxing the return type in `Promise` while keeping the same parameter types.
+
+Use-case: You have two functions, one synchronous and one asynchronous that do the same thing. Instead of having to duplicate the type definition, you can use `Asyncify` to reuse the synchronous type.
+
+@example
+```
+import {Asyncify} from 'type-fest';
+
+// Synchronous function.
+function getFooSync(someArg: SomeType): Foo {
+	// …
+}
+
+type AsyncifiedFooGetter = Asyncify<typeof getFooSync>;
+//=> type AsyncifiedFooGetter = (someArg: SomeType) => Promise<Foo>;
+
+// Same as `getFooSync` but asynchronous.
+const getFooAsync: AsyncifiedFooGetter = (someArg) => {
+	// TypeScript now knows that `someArg` is `SomeType` automatically.
+	// It also knows that this function must return `Promise<Foo>`.
+	// If you have `@typescript-eslint/promise-function-async` linter rule enabled, it will even report that "Functions that return promises must be async.".
+
+	// …
+}
+```
+*/
+export type Asyncify<Fn extends (...args: any[]) => any> = SetReturnType<Fn, Promise<PromiseValue<ReturnType<Fn>>>>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/basic.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..d380c8b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown, Arguments extends any[] = any[]> = new(...arguments_: Arguments) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[Key in string]?: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-except.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-except.d.ts
new file mode 100644
index 0000000..ac506cc
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-except.d.ts
@@ -0,0 +1,43 @@
+import {Except} from './except';
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Exclude keys from a shape that matches the given `Condition`.
+
+This is useful when you want to create a new type with a specific set of keys from a shape. For example, you might want to exclude all the primitive properties from a class and form a new shape containing everything but the primitive properties.
+
+@example
+```
+import {Primitive, ConditionalExcept} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type ExceptPrimitivesFromAwesome = ConditionalExcept<Awesome, Primitive>;
+//=> {run: () => void}
+```
+
+@example
+```
+import {ConditionalExcept} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type NonStringKeysOnly = ConditionalExcept<Example, string>;
+//=> {b: string | number; c: () => void; d: {}}
+```
+*/
+export type ConditionalExcept<Base, Condition> = Except<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-keys.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-keys.d.ts
new file mode 100644
index 0000000..eb074dc
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-keys.d.ts
@@ -0,0 +1,43 @@
+/**
+Extract the keys from a type where the value type of the key extends the given `Condition`.
+
+Internally this is used for the `ConditionalPick` and `ConditionalExcept` types.
+
+@example
+```
+import {ConditionalKeys} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c?: string;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalKeys<Example, string>;
+//=> 'a'
+```
+
+To support partial types, make sure your `Condition` is a union of undefined (for example, `string | undefined`) as demonstrated below.
+
+@example
+```
+type StringKeysAndUndefined = ConditionalKeys<Example, string | undefined>;
+//=> 'a' | 'c'
+```
+*/
+export type ConditionalKeys<Base, Condition> = NonNullable<
+	// Wrap in `NonNullable` to strip away the `undefined` type from the produced union.
+	{
+		// Map through all the keys of the given base type.
+		[Key in keyof Base]:
+			// Pick only keys with types extending the given `Condition` type.
+			Base[Key] extends Condition
+				// Retain this key since the condition passes.
+				? Key
+				// Discard this key since the condition fails.
+				: never;
+
+	// Convert the produced object into a union type of the keys which passed the conditional test.
+	}[keyof Base]
+>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-pick.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-pick.d.ts
new file mode 100644
index 0000000..cecc3df
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/conditional-pick.d.ts
@@ -0,0 +1,42 @@
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Pick keys from the shape that matches the given `Condition`.
+
+This is useful when you want to create a new type from a specific subset of an existing type. For example, you might want to pick all the primitive properties from a class and form a new automatically derived type.
+
+@example
+```
+import {Primitive, ConditionalPick} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type PickPrimitivesFromAwesome = ConditionalPick<Awesome, Primitive>;
+//=> {name: string; successes: number; failures: bigint}
+```
+
+@example
+```
+import {ConditionalPick} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalPick<Example, string>;
+//=> {a: string}
+```
+*/
+export type ConditionalPick<Base, Condition> = Pick<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entries.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entries.d.ts
new file mode 100644
index 0000000..e02237a
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entries.d.ts
@@ -0,0 +1,57 @@
+import {ArrayEntry, MapEntry, ObjectEntry, SetEntry} from './entry';
+
+type ArrayEntries<BaseType extends readonly unknown[]> = Array<ArrayEntry<BaseType>>;
+type MapEntries<BaseType> = Array<MapEntry<BaseType>>;
+type ObjectEntries<BaseType> = Array<ObjectEntry<BaseType>>;
+type SetEntries<BaseType extends Set<unknown>> = Array<SetEntry<BaseType>>;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entries` type will return the type of that collection's entries.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entry` if you want to just access the type of a single entry.
+
+@example
+```
+import {Entries} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntries = (examples: Entries<Example>) => examples.map(example => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed()
+]);
+
+const example: Example = {someKey: 1};
+const entries = Object.entries(example) as Entries<Example>;
+const output = manipulatesEntries(entries);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntries: Entries<typeof objectExample> = [['a', 1]];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntries: Entries<typeof arrayExample> = [[0, 'a'], [1, 1]];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntries: Entries<typeof map> = [['a', 1]];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntries: Entries<typeof setExample> = [['a', 'a'], [1, 1]];
+```
+*/
+export type Entries<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntries<BaseType>
+		: BaseType extends Set<unknown> ? SetEntries<BaseType>
+		: BaseType extends unknown[] ? ArrayEntries<BaseType>
+		: BaseType extends object ? ObjectEntries<BaseType>
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entry.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entry.d.ts
new file mode 100644
index 0000000..41a13a9
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/entry.d.ts
@@ -0,0 +1,60 @@
+type MapKey<BaseType> = BaseType extends Map<infer KeyType, unknown> ? KeyType : never;
+type MapValue<BaseType> = BaseType extends Map<unknown, infer ValueType> ? ValueType : never;
+
+export type ArrayEntry<BaseType extends readonly unknown[]> = [number, BaseType[number]];
+export type MapEntry<BaseType> = [MapKey<BaseType>, MapValue<BaseType>];
+export type ObjectEntry<BaseType> = [keyof BaseType, BaseType[keyof BaseType]];
+export type SetEntry<BaseType> = BaseType extends Set<infer ItemType> ? [ItemType, ItemType] : never;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entry` type will return the type of that collection's entry.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entries` if you want to just access the type of the array of entries (which is the return of the `.entries()` method).
+
+@example
+```
+import {Entry} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntry = (example: Entry<Example>) => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed(),
+];
+
+const example: Example = {someKey: 1};
+const entry = Object.entries(example)[0] as Entry<Example>;
+const output = manipulatesEntry(entry);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntry: Entry<typeof objectExample> = ['a', 1];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntryString: Entry<typeof arrayExample> = [0, 'a'];
+const arrayEntryNumber: Entry<typeof arrayExample> = [1, 1];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntry: Entry<typeof map> = ['a', 1];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntryString: Entry<typeof setExample> = ['a', 'a'];
+const setEntryNumber: Entry<typeof setExample> = [1, 1];
+```
+*/
+export type Entry<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntry<BaseType>
+		: BaseType extends Set<unknown> ? SetEntry<BaseType>
+		: BaseType extends unknown[] ? ArrayEntry<BaseType>
+		: BaseType extends object ? ObjectEntry<BaseType>
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/except.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/fixed-length-array.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/fixed-length-array.d.ts
new file mode 100644
index 0000000..e3bc0f4
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/fixed-length-array.d.ts
@@ -0,0 +1,38 @@
+/**
+Methods to exclude.
+*/
+type ArrayLengthMutationKeys = 'splice' | 'push' | 'pop' | 'shift' | 'unshift';
+
+/**
+Create a type that represents an array of the given type and length. The array's length and the `Array` prototype methods that manipulate its length are excluded in the resulting type.
+
+Please participate in [this issue](https://github.com/microsoft/TypeScript/issues/26223) if you want to have a similiar type built into TypeScript.
+
+Use-cases:
+- Declaring fixed-length tuples or arrays with a large number of items.
+- Creating a range union (for example, `0 | 1 | 2 | 3 | 4` from the keys of such a type) without having to resort to recursive types.
+- Creating an array of coordinates with a static length, for example, length of 3 for a 3D vector.
+
+@example
+```
+import {FixedLengthArray} from 'type-fest';
+
+type FencingTeam = FixedLengthArray<string, 3>;
+
+const guestFencingTeam: FencingTeam = ['Josh', 'Michael', 'Robert'];
+
+const homeFencingTeam: FencingTeam = ['George', 'John'];
+//=> error TS2322: Type string[] is not assignable to type 'FencingTeam'
+
+guestFencingTeam.push('Sam');
+//=> error TS2339: Property 'push' does not exist on type 'FencingTeam'
+```
+*/
+export type FixedLengthArray<Element, Length extends number, ArrayPrototype = [Element, ...Element[]]> = Pick<
+	ArrayPrototype,
+	Exclude<keyof ArrayPrototype, ArrayLengthMutationKeys>
+> & {
+	[index: number]: Element;
+	[Symbol.iterator]: () => IterableIterator<Element>;
+	readonly length: Length;
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/iterable-element.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/iterable-element.d.ts
new file mode 100644
index 0000000..174cfbf
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/iterable-element.d.ts
@@ -0,0 +1,46 @@
+/**
+Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+
+This can be useful, for example, if you want to get the type that is yielded in a generator function. Often the return type of those functions are not specified.
+
+This type works with both `Iterable`s and `AsyncIterable`s, so it can be use with synchronous and asynchronous generators.
+
+Here is an example of `IterableElement` in action with a generator function:
+
+@example
+```
+function * iAmGenerator() {
+	yield 1;
+	yield 2;
+}
+
+type MeNumber = IterableElement<ReturnType<typeof iAmGenerator>>
+```
+
+And here is an example with an async generator:
+
+@example
+```
+async function * iAmGeneratorAsync() {
+	yield 'hi';
+	yield true;
+}
+
+type MeStringOrBoolean = IterableElement<ReturnType<typeof iAmGeneratorAsync>>
+```
+
+Many types in JavaScript/TypeScript are iterables. This type works on all types that implement those interfaces. For example, `Array`, `Set`, `Map`, `stream.Readable`, etc.
+
+An example with an array of strings:
+
+@example
+```
+type MeString = IterableElement<string[]>
+```
+*/
+export type IterableElement<TargetIterable> =
+	TargetIterable extends Iterable<infer ElementType> ?
+	ElementType :
+	TargetIterable extends AsyncIterable<infer ElementType> ?
+	ElementType :
+	never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/literal-union.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..8debd93
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..059bd2c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive keys.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/mutable.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..03d0dda
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` keys into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the key.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/opaque.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/opaque.d.ts
new file mode 100644
index 0000000..20ab964
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/opaque.d.ts
@@ -0,0 +1,65 @@
+/**
+Create an opaque type, which hides its internal details from the public, and can only be created by being used explicitly.
+
+The generic type parameter can be anything. It doesn't have to be an object.
+
+[Read more about opaque types.](https://codemix.com/opaque-types-in-javascript/)
+
+There have been several discussions about adding this feature to TypeScript via the `opaque type` operator, similar to how Flow does it. Unfortunately, nothing has (yet) moved forward:
+	- [Microsoft/TypeScript#15408](https://github.com/Microsoft/TypeScript/issues/15408)
+	- [Microsoft/TypeScript#15807](https://github.com/Microsoft/TypeScript/issues/15807)
+
+@example
+```
+import {Opaque} from 'type-fest';
+
+type AccountNumber = Opaque<number, 'AccountNumber'>;
+type AccountBalance = Opaque<number, 'AccountBalance'>;
+
+// The Token parameter allows the compiler to differentiate between types, whereas "unknown" will not. For example, consider the following structures:
+type ThingOne = Opaque<string>;
+type ThingTwo = Opaque<string>;
+
+// To the compiler, these types are allowed to be cast to each other as they have the same underlying type. They are both `string & { __opaque__: unknown }`.
+// To avoid this behaviour, you would instead pass the "Token" parameter, like so.
+type NewThingOne = Opaque<string, 'ThingOne'>;
+type NewThingTwo = Opaque<string, 'ThingTwo'>;
+
+// Now they're completely separate types, so the following will fail to compile.
+function createNewThingOne (): NewThingOne {
+	// As you can see, casting from a string is still allowed. However, you may not cast NewThingOne to NewThingTwo, and vice versa.
+	return 'new thing one' as NewThingOne;
+}
+
+// This will fail to compile, as they are fundamentally different types.
+const thingTwo = createNewThingOne() as NewThingTwo;
+
+// Here's another example of opaque typing.
+function createAccountNumber(): AccountNumber {
+	return 2 as AccountNumber;
+}
+
+function getMoneyForAccount(accountNumber: AccountNumber): AccountBalance {
+	return 4 as AccountBalance;
+}
+
+// This will compile successfully.
+getMoneyForAccount(createAccountNumber());
+
+// But this won't, because it has to be explicitly passed as an `AccountNumber` type.
+getMoneyForAccount(2);
+
+// You can use opaque values like they aren't opaque too.
+const accountNumber = createAccountNumber();
+
+// This will not compile successfully.
+const newAccountNumber = accountNumber + 2;
+
+// As a side note, you can (and should) use recursive types for your opaque types to make them stronger and hopefully easier to type.
+type Person = {
+	id: Opaque<number, Person>;
+	name: string;
+};
+```
+*/
+export type Opaque<Type, Token = unknown> = Type & {readonly __opaque__: Token};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/package-json.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..7263968
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,627 @@
+import {LiteralUnion} from './literal-union';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		[directoryType: string]: unknown;
+
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & {
+		[scriptName: string]: string;
+	};
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export interface Dependency {
+		[packageName: string]: string;
+	}
+
+	/**
+	Conditions which provide a way to resolve a package entry point based on the environment.
+	*/
+	export type ExportCondition = LiteralUnion<
+		| 'import'
+		| 'require'
+		| 'node'
+		| 'deno'
+		| 'browser'
+		| 'electron'
+		| 'react-native'
+		| 'default',
+		string
+	>;
+
+	/**
+	Entry points of a module, optionally with conditions and subpath exports.
+	*/
+	export type Exports =
+	| string
+	| {[key in ExportCondition]: Exports}
+	| {[key: string]: Exports};
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			[moduleName: string]: string | undefined;
+			main?: string;
+			browser?: string;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| {
+			[moduleName: string]: string | false;
+		};
+
+		/**
+		Denote which files in your project are "pure" and therefore safe for Webpack to prune if unused.
+
+		[Read more.](https://webpack.js.org/guides/tree-shaking/)
+		*/
+		sideEffects?: boolean | string[];
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	/**
+	An alternative configuration for Yarn workspaces.
+	*/
+	export interface WorkspaceConfig {
+		/**
+		An array of workspace pattern strings which contain the workspace packages.
+		*/
+		packages?: WorkspacePattern[];
+
+		/**
+		Designed to solve the problem of packages which break when their `node_modules` are moved to the root workspace directory - a process known as hoisting. For these packages, both within your workspace, and also some that have been installed via `node_modules`, it is important to have a mechanism for preventing the default Yarn workspace behavior. By adding workspace pattern strings here, Yarn will resume non-workspace behavior for any package which matches the defined patterns.
+
+		[Read more](https://classic.yarnpkg.com/blog/2018/02/15/nohoist/)
+		*/
+		nohoist?: WorkspacePattern[];
+	}
+
+	/**
+	A workspace pattern points to a directory or group of directories which contain packages that should be included in the workspace installation process.
+
+	The patterns are handled with [minimatch](https://github.com/isaacs/minimatch).
+
+	@example
+	`docs` → Include the docs directory and install its dependencies.
+	`packages/*` → Include all nested directories within the packages directory, like `packages/cli` and `packages/core`.
+	*/
+	type WorkspacePattern = string;
+
+	export interface YarnConfiguration {
+		/**
+		Used to configure [Yarn workspaces](https://classic.yarnpkg.com/docs/workspaces/).
+
+		Workspaces allow you to manage multiple packages within the same repository in such a way that you only need to run `yarn install` once to install all of them in a single pass.
+
+		Please note that the top-level `private` property of `package.json` **must** be set to `true` in order to use workspaces.
+		*/
+		workspaces?: WorkspacePattern[] | WorkspaceConfig;
+
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command-line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an app), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+
+	/**
+	Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Containing standard npm properties.
+	*/
+	export interface PackageJsonStandard {
+		/**
+		The name of the package.
+		*/
+		name?: string;
+
+		/**
+		Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+		*/
+		version?: string;
+
+		/**
+		Package description, listed in `npm search`.
+		*/
+		description?: string;
+
+		/**
+		Keywords associated with package, listed in `npm search`.
+		*/
+		keywords?: string[];
+
+		/**
+		The URL to the package's homepage.
+		*/
+		homepage?: LiteralUnion<'.', string>;
+
+		/**
+		The URL to the package's issue tracker and/or the email address to which issues should be reported.
+		*/
+		bugs?: BugsLocation;
+
+		/**
+		The license for the package.
+		*/
+		license?: string;
+
+		/**
+		The licenses for the package.
+		*/
+		licenses?: Array<{
+			type?: string;
+			url?: string;
+		}>;
+
+		author?: Person;
+
+		/**
+		A list of people who contributed to the package.
+		*/
+		contributors?: Person[];
+
+		/**
+		A list of people who maintain the package.
+		*/
+		maintainers?: Person[];
+
+		/**
+		The files included in the package.
+		*/
+		files?: string[];
+
+		/**
+		Resolution algorithm for importing ".js" files from the package's scope.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_json_type_field)
+		*/
+		type?: 'module' | 'commonjs';
+
+		/**
+		The module ID that is the primary entry point to the program.
+		*/
+		main?: string;
+
+		/**
+		Standard entry points of the package, with enhanced support for ECMAScript Modules.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_entry_points)
+		*/
+		exports?: Exports;
+
+		/**
+		The executable files that should be installed into the `PATH`.
+		*/
+		bin?:
+		| string
+		| {
+			[binary: string]: string;
+		};
+
+		/**
+		Filenames to put in place for the `man` program to find.
+		*/
+		man?: string | string[];
+
+		/**
+		Indicates the structure of the package.
+		*/
+		directories?: DirectoryLocations;
+
+		/**
+		Location for the code repository.
+		*/
+		repository?:
+		| string
+		| {
+			type: string;
+			url: string;
+
+			/**
+			Relative path to package.json if it is placed in non-root directory (for example if it is part of a monorepo).
+
+			[Read more.](https://github.com/npm/rfcs/blob/latest/implemented/0010-monorepo-subdirectory-declaration.md)
+			*/
+			directory?: string;
+		};
+
+		/**
+		Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+		*/
+		scripts?: Scripts;
+
+		/**
+		Is used to set configuration parameters used in package scripts that persist across upgrades.
+		*/
+		config?: {
+			[configKey: string]: unknown;
+		};
+
+		/**
+		The dependencies of the package.
+		*/
+		dependencies?: Dependency;
+
+		/**
+		Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+		*/
+		devDependencies?: Dependency;
+
+		/**
+		Dependencies that are skipped if they fail to install.
+		*/
+		optionalDependencies?: Dependency;
+
+		/**
+		Dependencies that will usually be required by the package user directly or via another dependency.
+		*/
+		peerDependencies?: Dependency;
+
+		/**
+		Indicate peer dependencies that are optional.
+		*/
+		peerDependenciesMeta?: {
+			[packageName: string]: {
+				optional: true;
+			};
+		};
+
+		/**
+		Package names that are bundled when the package is published.
+		*/
+		bundledDependencies?: string[];
+
+		/**
+		Alias of `bundledDependencies`.
+		*/
+		bundleDependencies?: string[];
+
+		/**
+		Engines that this package runs on.
+		*/
+		engines?: {
+			[EngineName in 'npm' | 'node' | string]: string;
+		};
+
+		/**
+		@deprecated
+		*/
+		engineStrict?: boolean;
+
+		/**
+		Operating systems the module runs on.
+		*/
+		os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+		>>;
+
+		/**
+		CPU architectures the module runs on.
+		*/
+		cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+		>>;
+
+		/**
+		If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+		@deprecated
+		*/
+		preferGlobal?: boolean;
+
+		/**
+		If set to `true`, then npm will refuse to publish it.
+		*/
+		private?: boolean;
+
+		/**
+		A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+		*/
+		publishConfig?: {
+			[config: string]: unknown;
+		};
+
+		/**
+		Describes and notifies consumers of a package's monetary support information.
+
+		[Read more.](https://github.com/npm/rfcs/blob/latest/accepted/0017-add-funding-support.md)
+		*/
+		funding?: string | {
+			/**
+			The type of funding.
+			*/
+			type?: LiteralUnion<
+			| 'github'
+			| 'opencollective'
+			| 'patreon'
+			| 'individual'
+			| 'foundation'
+			| 'corporation',
+			string
+			>;
+
+			/**
+			The URL to the funding page.
+			*/
+			url: string;
+		};
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson =
+PackageJson.PackageJsonStandard &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/partial-deep.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/partial-deep.d.ts
new file mode 100644
index 0000000..b962b84
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/partial-deep.d.ts
@@ -0,0 +1,72 @@
+import {Primitive} from './basic';
+
+/**
+Create a type from another type with all keys and nested keys set to optional.
+
+Use-cases:
+- Merging a default settings/config object with another object, the second object would be a deep partial of the default object.
+- Mocking and testing complex entities, where populating an entire object with its keys would be redundant in terms of the mock or test.
+
+@example
+```
+import {PartialDeep} from 'type-fest';
+
+const settings: Settings = {
+	textEditor: {
+		fontSize: 14;
+		fontColor: '#000000';
+		fontWeight: 400;
+	}
+	autocomplete: false;
+	autosave: true;
+};
+
+const applySavedSettings = (savedSettings: PartialDeep<Settings>) => {
+	return {...settings, ...savedSettings};
+}
+
+settings = applySavedSettings({textEditor: {fontWeight: 500}});
+```
+*/
+export type PartialDeep<T> = T extends Primitive
+	? Partial<T>
+	: T extends Map<infer KeyType, infer ValueType>
+	? PartialMapDeep<KeyType, ValueType>
+	: T extends Set<infer ItemType>
+	? PartialSetDeep<ItemType>
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? PartialReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? PartialReadonlySetDeep<ItemType>
+	: T extends ((...arguments: any[]) => unknown)
+	? T | undefined
+	: T extends object
+	? PartialObjectDeep<T>
+	: unknown;
+
+/**
+Same as `PartialDeep`, but accepts only `Map`s and  as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialMapDeep<KeyType, ValueType> extends Map<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `Set`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialSetDeep<T> extends Set<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlyMapDeep<KeyType, ValueType> extends ReadonlyMap<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlySetDeep<T> extends ReadonlySet<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `object`s as inputs. Internal helper for `PartialDeep`.
+*/
+type PartialObjectDeep<ObjectType extends object> = {
+	[KeyType in keyof ObjectType]?: PartialDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promisable.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promise-value.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promise-value.d.ts
new file mode 100644
index 0000000..642ddeb
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/promise-value.d.ts
@@ -0,0 +1,27 @@
+/**
+Returns the type that is wrapped inside a `Promise` type.
+If the type is a nested Promise, it is unwrapped recursively until a non-Promise type is obtained.
+If the type is not a `Promise`, the type itself is returned.
+
+@example
+```
+import {PromiseValue} from 'type-fest';
+
+type AsyncData = Promise<string>;
+let asyncData: PromiseValue<AsyncData> = Promise.resolve('ABC');
+
+type Data = PromiseValue<AsyncData>;
+let data: Data = await asyncData;
+
+// Here's an example that shows how this type reacts to non-Promise types.
+type SyncData = PromiseValue<string>;
+let syncData: SyncData = getSyncData();
+
+// Here's an example that shows how this type reacts to recursive Promise types.
+type RecursiveAsyncData = Promise<Promise<string> >;
+let recursiveAsyncData: PromiseValue<RecursiveAsyncData> = Promise.resolve(Promise.resolve('ABC'));
+```
+*/
+export type PromiseValue<PromiseType, Otherwise = PromiseType> = PromiseType extends Promise<infer Value>
+	? { 0: PromiseValue<Value>; 1: Value }[PromiseType extends Promise<unknown> ? 0 : 1]
+	: Otherwise;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..b8c04de
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their keys/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [KeyType in keyof ObjectType]: ReadonlyDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..337379f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,32 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given keys. The remaining keys are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{
+		// For each Key in KeysType make a mapped type
+		[Key in KeysType]: (
+			// …by picking that Key's type and making it required
+			Required<Pick<ObjectType, Key>>
+		)
+	}[KeysType]
+	// …then, make intersection types by adding the remaining keys to each mapped type.
+	& Except<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-exactly-one.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-exactly-one.d.ts
new file mode 100644
index 0000000..c3e7e7e
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/require-exactly-one.d.ts
@@ -0,0 +1,35 @@
+// TODO: Remove this when we target TypeScript >=3.5.
+type _Omit<T, K extends keyof any> = Pick<T, Exclude<keyof T, K>>;
+
+/**
+Create a type that requires exactly one of the given keys and disallows more. The remaining keys are kept as is.
+
+Use-cases:
+- Creating interfaces for components that only need one of the keys to display properly.
+- Declaring generic keys in a single place for a single use-case that gets narrowed down via `RequireExactlyOne`.
+
+The caveat with `RequireExactlyOne` is that TypeScript doesn't always know at compile time every key that will exist at runtime. Therefore `RequireExactlyOne` can't do anything to prevent extra keys it doesn't know about.
+
+@example
+```
+import {RequireExactlyOne} from 'type-fest';
+
+type Responder = {
+	text: () => string;
+	json: () => string;
+	secure: boolean;
+};
+
+const responder: RequireExactlyOne<Responder, 'text' | 'json'> = {
+	// Adding a `text` key here would cause a compile error.
+
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireExactlyOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{[Key in KeysType]: (
+		Required<Pick<ObjectType, Key>> &
+		Partial<Record<Exclude<KeysType, Key>, never>>
+	)}[KeysType] & _Omit<ObjectType, KeysType>;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-optional.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-optional.d.ts
new file mode 100644
index 0000000..3539899
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-optional.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys optional. The remaining keys are kept as is. The sister of the `SetRequired` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are optional.
+
+@example
+```
+import {SetOptional} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b?: string;
+	c: boolean;
+}
+
+type SomeOptional = SetOptional<Foo, 'b' | 'c'>;
+// type SomeOptional = {
+// 	a: number;
+// 	b?: string; // Was already optional and still is.
+// 	c?: boolean; // Is now optional.
+// }
+```
+*/
+export type SetOptional<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not optional from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be optional from the base type and make them optional.
+	Partial<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-required.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-required.d.ts
new file mode 100644
index 0000000..0a72330
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-required.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys required. The remaining keys are kept as is. The sister of the `SetOptional` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are required.
+
+@example
+```
+import {SetRequired} from 'type-fest';
+
+type Foo = {
+	a?: number;
+	b: string;
+	c?: boolean;
+}
+
+type SomeRequired = SetRequired<Foo, 'b' | 'c'>;
+// type SomeRequired = {
+// 	a?: number;
+// 	b: string; // Was already required and still is.
+// 	c: boolean; // Is now required.
+// }
+```
+*/
+export type SetRequired<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not required from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be required from the base type and make them required.
+	Required<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-return-type.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-return-type.d.ts
new file mode 100644
index 0000000..98766b1
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/set-return-type.d.ts
@@ -0,0 +1,29 @@
+type IsAny<T> = 0 extends (1 & T) ? true : false; // https://stackoverflow.com/a/49928360/3406963
+type IsNever<T> = [T] extends [never] ? true : false;
+type IsUnknown<T> = IsNever<T> extends false ? T extends unknown ? unknown extends T ? IsAny<T> extends false ? true : false : false : false : false;
+
+/**
+Create a function type with a return type of your choice and the same parameters as the given function type.
+
+Use-case: You want to define a wrapped function that returns something different while receiving the same parameters. For example, you might want to wrap a function that can throw an error into one that will return `undefined` instead.
+
+@example
+```
+import {SetReturnType} from 'type-fest';
+
+type MyFunctionThatCanThrow = (foo: SomeType, bar: unknown) => SomeOtherType;
+
+type MyWrappedFunction = SetReturnType<MyFunctionThatCanThrow, SomeOtherType | undefined>;
+//=> type MyWrappedFunction = (foo: SomeType, bar: unknown) => SomeOtherType | undefined;
+```
+*/
+export type SetReturnType<Fn extends (...args: any[]) => any, TypeToReturn> =
+	// Just using `Parameters<Fn>` isn't ideal because it doesn't handle the `this` fake parameter.
+	Fn extends (this: infer ThisArg, ...args: infer Arguments) => any ? (
+		// If a function did not specify the `this` fake parameter, it will be inferred to `unknown`.
+		// We want to detect this situation just to display a friendlier type upon hovering on an IntelliSense-powered IDE.
+		IsUnknown<ThisArg> extends true ? (...args: Arguments) => TypeToReturn : (this: ThisArg, ...args: Arguments) => TypeToReturn
+	) : (
+		// This part should be unreachable, but we make it meaningful just in case…
+		(...args: Parameters<Fn>) => TypeToReturn
+	);
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/stringified.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/stringified.d.ts
new file mode 100644
index 0000000..9688b67
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/stringified.d.ts
@@ -0,0 +1,21 @@
+/**
+Create a type with the keys of the given type changed to `string` type.
+
+Use-case: Changing interface values to strings in order to use them in a form model.
+
+@example
+```
+import {Stringified} from 'type-fest';
+
+type Car {
+	model: string;
+	speed: number;
+}
+
+const carForm: Stringified<Car> = {
+	model: 'Foo',
+	speed: '101'
+};
+```
+*/
+export type Stringified<ObjectType> = {[KeyType in keyof ObjectType]: string};
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/tsconfig-json.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/tsconfig-json.d.ts
new file mode 100644
index 0000000..c51a821
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/tsconfig-json.d.ts
@@ -0,0 +1,872 @@
+declare namespace TsConfigJson {
+	namespace CompilerOptions {
+		export type JSX =
+			| 'preserve'
+			| 'react'
+			| 'react-native';
+
+		export type Module =
+			| 'CommonJS'
+			| 'AMD'
+			| 'System'
+			| 'UMD'
+			| 'ES6'
+			| 'ES2015'
+			| 'ESNext'
+			| 'None'
+			// Lowercase alternatives
+			| 'commonjs'
+			| 'amd'
+			| 'system'
+			| 'umd'
+			| 'es6'
+			| 'es2015'
+			| 'esnext'
+			| 'none';
+
+		export type NewLine =
+			| 'CRLF'
+			| 'LF'
+			// Lowercase alternatives
+			| 'crlf'
+			| 'lf';
+
+		export type Target =
+			| 'ES3'
+			| 'ES5'
+			| 'ES6'
+			| 'ES2015'
+			| 'ES2016'
+			| 'ES2017'
+			| 'ES2018'
+			| 'ES2019'
+			| 'ES2020'
+			| 'ESNext'
+			// Lowercase alternatives
+			| 'es3'
+			| 'es5'
+			| 'es6'
+			| 'es2015'
+			| 'es2016'
+			| 'es2017'
+			| 'es2018'
+			| 'es2019'
+			| 'es2020'
+			| 'esnext';
+
+		export type Lib =
+			| 'ES5'
+			| 'ES6'
+			| 'ES7'
+			| 'ES2015'
+			| 'ES2015.Collection'
+			| 'ES2015.Core'
+			| 'ES2015.Generator'
+			| 'ES2015.Iterable'
+			| 'ES2015.Promise'
+			| 'ES2015.Proxy'
+			| 'ES2015.Reflect'
+			| 'ES2015.Symbol.WellKnown'
+			| 'ES2015.Symbol'
+			| 'ES2016'
+			| 'ES2016.Array.Include'
+			| 'ES2017'
+			| 'ES2017.Intl'
+			| 'ES2017.Object'
+			| 'ES2017.SharedMemory'
+			| 'ES2017.String'
+			| 'ES2017.TypedArrays'
+			| 'ES2018'
+			| 'ES2018.AsyncIterable'
+			| 'ES2018.Intl'
+			| 'ES2018.Promise'
+			| 'ES2018.Regexp'
+			| 'ES2019'
+			| 'ES2019.Array'
+			| 'ES2019.Object'
+			| 'ES2019.String'
+			| 'ES2019.Symbol'
+			| 'ES2020'
+			| 'ES2020.String'
+			| 'ES2020.Symbol.WellKnown'
+			| 'ESNext'
+			| 'ESNext.Array'
+			| 'ESNext.AsyncIterable'
+			| 'ESNext.BigInt'
+			| 'ESNext.Intl'
+			| 'ESNext.Symbol'
+			| 'DOM'
+			| 'DOM.Iterable'
+			| 'ScriptHost'
+			| 'WebWorker'
+			| 'WebWorker.ImportScripts'
+			// Lowercase alternatives
+			| 'es5'
+			| 'es6'
+			| 'es7'
+			| 'es2015'
+			| 'es2015.collection'
+			| 'es2015.core'
+			| 'es2015.generator'
+			| 'es2015.iterable'
+			| 'es2015.promise'
+			| 'es2015.proxy'
+			| 'es2015.reflect'
+			| 'es2015.symbol.wellknown'
+			| 'es2015.symbol'
+			| 'es2016'
+			| 'es2016.array.include'
+			| 'es2017'
+			| 'es2017.intl'
+			| 'es2017.object'
+			| 'es2017.sharedmemory'
+			| 'es2017.string'
+			| 'es2017.typedarrays'
+			| 'es2018'
+			| 'es2018.asynciterable'
+			| 'es2018.intl'
+			| 'es2018.promise'
+			| 'es2018.regexp'
+			| 'es2019'
+			| 'es2019.array'
+			| 'es2019.object'
+			| 'es2019.string'
+			| 'es2019.symbol'
+			| 'es2020'
+			| 'es2020.string'
+			| 'es2020.symbol.wellknown'
+			| 'esnext'
+			| 'esnext.array'
+			| 'esnext.asynciterable'
+			| 'esnext.bigint'
+			| 'esnext.intl'
+			| 'esnext.symbol'
+			| 'dom'
+			| 'dom.iterable'
+			| 'scripthost'
+			| 'webworker'
+			| 'webworker.importscripts';
+
+		export interface Plugin {
+			[key: string]: unknown;
+			/**
+			Plugin name.
+			*/
+			name?: string;
+		}
+	}
+
+	export interface CompilerOptions {
+		/**
+		The character set of the input files.
+
+		@default 'utf8'
+		*/
+		charset?: string;
+
+		/**
+		Enables building for project references.
+
+		@default true
+		*/
+		composite?: boolean;
+
+		/**
+		Generates corresponding d.ts files.
+
+		@default false
+		*/
+		declaration?: boolean;
+
+		/**
+		Specify output directory for generated declaration files.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		declarationDir?: string;
+
+		/**
+		Show diagnostic information.
+
+		@default false
+		*/
+		diagnostics?: boolean;
+
+		/**
+		Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files.
+
+		@default false
+		*/
+		emitBOM?: boolean;
+
+		/**
+		Only emit `.d.ts` declaration files.
+
+		@default false
+		*/
+		emitDeclarationOnly?: boolean;
+
+		/**
+		Enable incremental compilation.
+
+		@default `composite`
+		*/
+		incremental?: boolean;
+
+		/**
+		Specify file to store incremental compilation information.
+
+		@default '.tsbuildinfo'
+		*/
+		tsBuildInfoFile?: string;
+
+		/**
+		Emit a single file with source maps instead of having a separate file.
+
+		@default false
+		*/
+		inlineSourceMap?: boolean;
+
+		/**
+		Emit the source alongside the sourcemaps within a single file.
+
+		Requires `--inlineSourceMap` to be set.
+
+		@default false
+		*/
+		inlineSources?: boolean;
+
+		/**
+		Specify JSX code generation: `'preserve'`, `'react'`, or `'react-native'`.
+
+		@default 'preserve'
+		*/
+		jsx?: CompilerOptions.JSX;
+
+		/**
+		Specifies the object invoked for `createElement` and `__spread` when targeting `'react'` JSX emit.
+
+		@default 'React'
+		*/
+		reactNamespace?: string;
+
+		/**
+		Print names of files part of the compilation.
+
+		@default false
+		*/
+		listFiles?: boolean;
+
+		/**
+		Specifies the location where debugger should locate map files instead of generated locations.
+		*/
+		mapRoot?: string;
+
+		/**
+		Specify module code generation: 'None', 'CommonJS', 'AMD', 'System', 'UMD', 'ES6', 'ES2015' or 'ESNext'. Only 'AMD' and 'System' can be used in conjunction with `--outFile`. 'ES6' and 'ES2015' values may be used when targeting 'ES5' or lower.
+
+		@default ['ES3', 'ES5'].includes(target) ? 'CommonJS' : 'ES6'
+		*/
+		module?: CompilerOptions.Module;
+
+		/**
+		Specifies the end of line sequence to be used when emitting files: 'crlf' (Windows) or 'lf' (Unix).
+
+		Default: Platform specific
+		*/
+		newLine?: CompilerOptions.NewLine;
+
+		/**
+		Do not emit output.
+
+		@default false
+		*/
+		noEmit?: boolean;
+
+		/**
+		Do not generate custom helper functions like `__extends` in compiled output.
+
+		@default false
+		*/
+		noEmitHelpers?: boolean;
+
+		/**
+		Do not emit outputs if any type checking errors were reported.
+
+		@default false
+		*/
+		noEmitOnError?: boolean;
+
+		/**
+		Warn on expressions and declarations with an implied 'any' type.
+
+		@default false
+		*/
+		noImplicitAny?: boolean;
+
+		/**
+		Raise error on 'this' expressions with an implied any type.
+
+		@default false
+		*/
+		noImplicitThis?: boolean;
+
+		/**
+		Report errors on unused locals.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedLocals?: boolean;
+
+		/**
+		Report errors on unused parameters.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedParameters?: boolean;
+
+		/**
+		Do not include the default library file (lib.d.ts).
+
+		@default false
+		*/
+		noLib?: boolean;
+
+		/**
+		Do not add triple-slash references or module import targets to the list of compiled files.
+
+		@default false
+		*/
+		noResolve?: boolean;
+
+		/**
+		Disable strict checking of generic signatures in function types.
+
+		@default false
+		*/
+		noStrictGenericChecks?: boolean;
+
+		/**
+		@deprecated use `skipLibCheck` instead.
+		*/
+		skipDefaultLibCheck?: boolean;
+
+		/**
+		Skip type checking of declaration files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		skipLibCheck?: boolean;
+
+		/**
+		Concatenate and emit output to single file.
+		*/
+		outFile?: string;
+
+		/**
+		Redirect output structure to the directory.
+		*/
+		outDir?: string;
+
+		/**
+		Do not erase const enum declarations in generated code.
+
+		@default false
+		*/
+		preserveConstEnums?: boolean;
+
+		/**
+		Do not resolve symlinks to their real path; treat a symlinked file like a real one.
+
+		@default false
+		*/
+		preserveSymlinks?: boolean;
+
+		/**
+		Keep outdated console output in watch mode instead of clearing the screen.
+
+		@default false
+		*/
+		preserveWatchOutput?: boolean;
+
+		/**
+		Stylize errors and messages using color and context (experimental).
+
+		@default true // Unless piping to another program or redirecting output to a file.
+		*/
+		pretty?: boolean;
+
+		/**
+		Do not emit comments to output.
+
+		@default false
+		*/
+		removeComments?: boolean;
+
+		/**
+		Specifies the root directory of input files.
+
+		Use to control the output directory structure with `--outDir`.
+		*/
+		rootDir?: string;
+
+		/**
+		Unconditionally emit imports for unresolved files.
+
+		@default false
+		*/
+		isolatedModules?: boolean;
+
+		/**
+		Generates corresponding '.map' file.
+
+		@default false
+		*/
+		sourceMap?: boolean;
+
+		/**
+		Specifies the location where debugger should locate TypeScript files instead of source locations.
+		*/
+		sourceRoot?: string;
+
+		/**
+		Suppress excess property checks for object literals.
+
+		@default false
+		*/
+		suppressExcessPropertyErrors?: boolean;
+
+		/**
+		Suppress noImplicitAny errors for indexing objects lacking index signatures.
+
+		@default false
+		*/
+		suppressImplicitAnyIndexErrors?: boolean;
+
+		/**
+		Do not emit declarations for code that has an `@internal` annotation.
+		*/
+		stripInternal?: boolean;
+
+		/**
+		Specify ECMAScript target version.
+
+		@default 'es3'
+		*/
+		target?: CompilerOptions.Target;
+
+		/**
+		Watch input files.
+
+		@default false
+		*/
+		watch?: boolean;
+
+		/**
+		Enables experimental support for ES7 decorators.
+
+		@default false
+		*/
+		experimentalDecorators?: boolean;
+
+		/**
+		Emit design-type metadata for decorated declarations in source.
+
+		@default false
+		*/
+		emitDecoratorMetadata?: boolean;
+
+		/**
+		Specifies module resolution strategy: 'node' (Node) or 'classic' (TypeScript pre 1.6).
+
+		@default ['AMD', 'System', 'ES6'].includes(module) ? 'classic' : 'node'
+		*/
+		moduleResolution?: 'classic' | 'node';
+
+		/**
+		Do not report errors on unused labels.
+
+		@default false
+		*/
+		allowUnusedLabels?: boolean;
+
+		/**
+		Report error when not all code paths in function return a value.
+
+		@default false
+		*/
+		noImplicitReturns?: boolean;
+
+		/**
+		Report errors for fallthrough cases in switch statement.
+
+		@default false
+		*/
+		noFallthroughCasesInSwitch?: boolean;
+
+		/**
+		Do not report errors on unreachable code.
+
+		@default false
+		*/
+		allowUnreachableCode?: boolean;
+
+		/**
+		Disallow inconsistently-cased references to the same file.
+
+		@default false
+		*/
+		forceConsistentCasingInFileNames?: boolean;
+
+		/**
+		Base directory to resolve non-relative module names.
+		*/
+		baseUrl?: string;
+
+		/**
+		Specify path mapping to be computed relative to baseUrl option.
+		*/
+		paths?: {
+			[key: string]: string[];
+		};
+
+		/**
+		List of TypeScript language server plugins to load.
+
+		Requires TypeScript version 2.3 or later.
+		*/
+		plugins?: CompilerOptions.Plugin[];
+
+		/**
+		Specify list of root directories to be used when resolving modules.
+		*/
+		rootDirs?: string[];
+
+		/**
+		Specify list of directories for type definition files to be included.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		typeRoots?: string[];
+
+		/**
+		Type declaration files to be included in compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		types?: string[];
+
+		/**
+		Enable tracing of the name resolution process.
+
+		@default false
+		*/
+		traceResolution?: boolean;
+
+		/**
+		Allow javascript files to be compiled.
+
+		@default false
+		*/
+		allowJs?: boolean;
+
+		/**
+		Do not truncate error messages.
+
+		@default false
+		*/
+		noErrorTruncation?: boolean;
+
+		/**
+		Allow default imports from modules with no default export. This does not affect code emit, just typechecking.
+
+		@default module === 'system' || esModuleInterop
+		*/
+		allowSyntheticDefaultImports?: boolean;
+
+		/**
+		Do not emit `'use strict'` directives in module output.
+
+		@default false
+		*/
+		noImplicitUseStrict?: boolean;
+
+		/**
+		Enable to list all emitted files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		listEmittedFiles?: boolean;
+
+		/**
+		Disable size limit for JavaScript project.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		disableSizeLimit?: boolean;
+
+		/**
+		List of library files to be included in the compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		lib?: CompilerOptions.Lib[];
+
+		/**
+		Enable strict null checks.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		strictNullChecks?: boolean;
+
+		/**
+		The maximum dependency depth to search under `node_modules` and load JavaScript files. Only applicable with `--allowJs`.
+
+		@default 0
+		*/
+		maxNodeModuleJsDepth?: number;
+
+		/**
+		Import emit helpers (e.g. `__extends`, `__rest`, etc..) from tslib.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		importHelpers?: boolean;
+
+		/**
+		Specify the JSX factory function to use when targeting React JSX emit, e.g. `React.createElement` or `h`.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default 'React.createElement'
+		*/
+		jsxFactory?: string;
+
+		/**
+		Parse in strict mode and emit `'use strict'` for each source file.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		alwaysStrict?: boolean;
+
+		/**
+		Enable all strict type checking options.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		strict?: boolean;
+
+		/**
+		Enable stricter checking of of the `bind`, `call`, and `apply` methods on functions.
+
+		@default false
+		*/
+		strictBindCallApply?: boolean;
+
+		/**
+		Provide full support for iterables in `for-of`, spread, and destructuring when targeting `ES5` or `ES3`.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		downlevelIteration?: boolean;
+
+		/**
+		Report errors in `.js` files.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		checkJs?: boolean;
+
+		/**
+		Disable bivariant parameter checking for function types.
+
+		Requires TypeScript version 2.6 or later.
+
+		@default false
+		*/
+		strictFunctionTypes?: boolean;
+
+		/**
+		Ensure non-undefined class properties are initialized in the constructor.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		strictPropertyInitialization?: boolean;
+
+		/**
+		Emit `__importStar` and `__importDefault` helpers for runtime Babel ecosystem compatibility and enable `--allowSyntheticDefaultImports` for typesystem compatibility.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		esModuleInterop?: boolean;
+
+		/**
+		Allow accessing UMD globals from modules.
+
+		@default false
+		*/
+		allowUmdGlobalAccess?: boolean;
+
+		/**
+		Resolve `keyof` to string valued property names only (no numbers or symbols).
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		keyofStringsOnly?: boolean;
+
+		/**
+		Emit ECMAScript standard class fields.
+
+		Requires TypeScript version 3.7 or later.
+
+		@default false
+		*/
+		useDefineForClassFields?: boolean;
+
+		/**
+		Generates a sourcemap for each corresponding `.d.ts` file.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		declarationMap?: boolean;
+
+		/**
+		Include modules imported with `.json` extension.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		resolveJsonModule?: boolean;
+	}
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	export interface TypeAcquisition {
+		/**
+		Enable auto type acquisition.
+		*/
+		enable?: boolean;
+
+		/**
+		Specifies a list of type declarations to be included in auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		include?: string[];
+
+		/**
+		Specifies a list of type declarations to be excluded from auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		exclude?: string[];
+	}
+
+	export interface References {
+		/**
+		A normalized path on disk.
+		*/
+		path: string;
+
+		/**
+		The path as the user originally wrote it.
+		*/
+		originalPath?: string;
+
+		/**
+		True if the output of this reference should be prepended to the output of this project.
+
+		Only valid for `--outFile` compilations.
+		*/
+		prepend?: boolean;
+
+		/**
+		True if it is intended that this reference form a circularity.
+		*/
+		circular?: boolean;
+	}
+}
+
+export interface TsConfigJson {
+	/**
+	Instructs the TypeScript compiler how to compile `.ts` files.
+	*/
+	compilerOptions?: TsConfigJson.CompilerOptions;
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	typeAcquisition?: TsConfigJson.TypeAcquisition;
+
+	/**
+	Enable Compile-on-Save for this project.
+	*/
+	compileOnSave?: boolean;
+
+	/**
+	Path to base configuration file to inherit from.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	extends?: string;
+
+	/**
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`. When a `files` property is specified, only those files and those specified by `include` are included.
+	*/
+	files?: string[];
+
+	/**
+	Specifies a list of files to be excluded from compilation. The `exclude` property only affects the files included via the `include` property and not the `files` property.
+
+	Glob patterns require TypeScript version 2.0 or later.
+	*/
+	exclude?: string[];
+
+	/**
+	Specifies a list of glob patterns that match files to be included in compilation.
+
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`.
+
+	Requires TypeScript version 2.0 or later.
+	*/
+	include?: string[];
+
+	/**
+	Referenced projects.
+
+	Requires TypeScript version 3.0 or later.
+	*/
+	references?: TsConfigJson.References[];
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/union-to-intersection.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/union-to-intersection.d.ts
new file mode 100644
index 0000000..5f9837f
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/union-to-intersection.d.ts
@@ -0,0 +1,58 @@
+/**
+Convert a union type to an intersection type using [distributive conditional types](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+
+Inspired by [this Stack Overflow answer](https://stackoverflow.com/a/50375286/2172153).
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+type Union = {the(): void} | {great(arg: string): void} | {escape: boolean};
+
+type Intersection = UnionToIntersection<Union>;
+//=> {the(): void; great(arg: string): void; escape: boolean};
+```
+
+A more applicable example which could make its way into your library code follows.
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+class CommandOne {
+	commands: {
+		a1: () => undefined,
+		b1: () => undefined,
+	}
+}
+
+class CommandTwo {
+	commands: {
+		a2: (argA: string) => undefined,
+		b2: (argB: string) => undefined,
+	}
+}
+
+const union = [new CommandOne(), new CommandTwo()].map(instance => instance.commands);
+type Union = typeof union;
+//=> {a1(): void; b1(): void} | {a2(argA: string): void; b2(argB: string): void}
+
+type Intersection = UnionToIntersection<Union>;
+//=> {a1(): void; b1(): void; a2(argA: string): void; b2(argB: string): void}
+```
+*/
+export type UnionToIntersection<Union> = (
+	// `extends unknown` is always going to be the case and is used to convert the
+	// `Union` into a [distributive conditional
+	// type](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+	Union extends unknown
+		// The union type is used as the only argument to a function since the union
+		// of function arguments is an intersection.
+		? (distributedUnion: Union) => void
+		// This won't happen.
+		: never
+		// Infer the `Intersection` type since TypeScript represents the positional
+		// arguments of unions of functions as an intersection of the union.
+	) extends ((mergedIntersection: infer Intersection) => void)
+		? Intersection
+		: never;
diff --git a/node_modules/conventional-changelog-writer/node_modules/type-fest/source/value-of.d.ts b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/value-of.d.ts
new file mode 100644
index 0000000..1279373
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/type-fest/source/value-of.d.ts
@@ -0,0 +1,40 @@
+/**
+Create a union of the given object's values, and optionally specify which keys to get the values from.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31438) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	'foo': 1,
+	'bar': 2,
+	'biz': 3
+}
+
+// main.ts
+import {ValueOf} from 'type-fest';
+import data = require('./data.json');
+
+export function getData(name: string): ValueOf<typeof data> {
+	return data[name];
+}
+
+export function onlyBar(name: string): ValueOf<typeof data, 'bar'> {
+	return data[name];
+}
+
+// file.ts
+import {getData, onlyBar} from './main';
+
+getData('foo');
+//=> 1
+
+onlyBar('foo');
+//=> TypeError ...
+
+onlyBar('bar');
+//=> 2
+```
+*/
+export type ValueOf<ObjectType, ValueType extends keyof ObjectType = keyof ObjectType> = ObjectType[ValueType];
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/CHANGELOG.md b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/CHANGELOG.md
new file mode 100644
index 0000000..c85e4d8
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/CHANGELOG.md
@@ -0,0 +1,226 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+### [20.2.4](https://www.github.com/yargs/yargs-parser/compare/v20.2.3...v20.2.4) (2020-11-09)
+
+
+### Bug Fixes
+
+* **deno:** address import issues in Deno ([#339](https://www.github.com/yargs/yargs-parser/issues/339)) ([3b54e5e](https://www.github.com/yargs/yargs-parser/commit/3b54e5eef6e9a7b7c6eec7c12bab3ba3b8ba8306))
+
+### [20.2.3](https://www.github.com/yargs/yargs-parser/compare/v20.2.2...v20.2.3) (2020-10-16)
+
+
+### Bug Fixes
+
+* **exports:** node 13.0 and 13.1 require the dotted object form _with_ a string fallback ([#336](https://www.github.com/yargs/yargs-parser/issues/336)) ([3ae7242](https://www.github.com/yargs/yargs-parser/commit/3ae7242040ff876d28dabded60ac226e00150c88))
+
+### [20.2.2](https://www.github.com/yargs/yargs-parser/compare/v20.2.1...v20.2.2) (2020-10-14)
+
+
+### Bug Fixes
+
+* **exports:** node 13.0-13.6 require a string fallback ([#333](https://www.github.com/yargs/yargs-parser/issues/333)) ([291aeda](https://www.github.com/yargs/yargs-parser/commit/291aeda06b685b7a015d83bdf2558e180b37388d))
+
+### [20.2.1](https://www.github.com/yargs/yargs-parser/compare/v20.2.0...v20.2.1) (2020-10-01)
+
+
+### Bug Fixes
+
+* **deno:** update types for deno ^1.4.0 ([#330](https://www.github.com/yargs/yargs-parser/issues/330)) ([0ab92e5](https://www.github.com/yargs/yargs-parser/commit/0ab92e50b090f11196334c048c9c92cecaddaf56))
+
+## [20.2.0](https://www.github.com/yargs/yargs-parser/compare/v20.1.0...v20.2.0) (2020-09-21)
+
+
+### Features
+
+* **string-utils:** export looksLikeNumber helper ([#324](https://www.github.com/yargs/yargs-parser/issues/324)) ([c8580a2](https://www.github.com/yargs/yargs-parser/commit/c8580a2327b55f6342acecb6e72b62963d506750))
+
+
+### Bug Fixes
+
+* **unknown-options-as-args:** convert positionals that look like numbers ([#326](https://www.github.com/yargs/yargs-parser/issues/326)) ([f85ebb4](https://www.github.com/yargs/yargs-parser/commit/f85ebb4face9d4b0f56147659404cbe0002f3dad))
+
+## [20.1.0](https://www.github.com/yargs/yargs-parser/compare/v20.0.0...v20.1.0) (2020-09-20)
+
+
+### Features
+
+* adds parse-positional-numbers configuration ([#321](https://www.github.com/yargs/yargs-parser/issues/321)) ([9cec00a](https://www.github.com/yargs/yargs-parser/commit/9cec00a622251292ffb7dce6f78f5353afaa0d4c))
+
+
+### Bug Fixes
+
+* **build:** update release-please; make labels kick off builds ([#323](https://www.github.com/yargs/yargs-parser/issues/323)) ([09f448b](https://www.github.com/yargs/yargs-parser/commit/09f448b4cd66e25d2872544718df46dab8af062a))
+
+## [20.0.0](https://www.github.com/yargs/yargs-parser/compare/v19.0.4...v20.0.0) (2020-09-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* do not ship type definitions (#318)
+
+### Bug Fixes
+
+* only strip camel case if hyphenated ([#316](https://www.github.com/yargs/yargs-parser/issues/316)) ([95a9e78](https://www.github.com/yargs/yargs-parser/commit/95a9e785127b9bbf2d1db1f1f808ca1fb100e82a)), closes [#315](https://www.github.com/yargs/yargs-parser/issues/315)
+
+
+### Code Refactoring
+
+* do not ship type definitions ([#318](https://www.github.com/yargs/yargs-parser/issues/318)) ([8fbd56f](https://www.github.com/yargs/yargs-parser/commit/8fbd56f1d0b6c44c30fca62708812151ca0ce330))
+
+### [19.0.4](https://www.github.com/yargs/yargs-parser/compare/v19.0.3...v19.0.4) (2020-08-27)
+
+
+### Bug Fixes
+
+* **build:** fixing publication ([#310](https://www.github.com/yargs/yargs-parser/issues/310)) ([5d3c6c2](https://www.github.com/yargs/yargs-parser/commit/5d3c6c29a9126248ba601920d9cf87c78e161ff5))
+
+### [19.0.3](https://www.github.com/yargs/yargs-parser/compare/v19.0.2...v19.0.3) (2020-08-27)
+
+
+### Bug Fixes
+
+* **build:** switch to action for publish ([#308](https://www.github.com/yargs/yargs-parser/issues/308)) ([5c2f305](https://www.github.com/yargs/yargs-parser/commit/5c2f30585342bcd8aaf926407c863099d256d174))
+
+### [19.0.2](https://www.github.com/yargs/yargs-parser/compare/v19.0.1...v19.0.2) (2020-08-27)
+
+
+### Bug Fixes
+
+* **types:** envPrefix should be optional ([#305](https://www.github.com/yargs/yargs-parser/issues/305)) ([ae3f180](https://www.github.com/yargs/yargs-parser/commit/ae3f180e14df2de2fd962145f4518f9aa0e76523))
+
+### [19.0.1](https://www.github.com/yargs/yargs-parser/compare/v19.0.0...v19.0.1) (2020-08-09)
+
+
+### Bug Fixes
+
+* **build:** push tag created for deno ([2186a14](https://www.github.com/yargs/yargs-parser/commit/2186a14989749887d56189867602e39e6679f8b0))
+
+## [19.0.0](https://www.github.com/yargs/yargs-parser/compare/v18.1.3...v19.0.0) (2020-08-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* adds support for ESM and Deno (#295)
+* **ts:** projects using `@types/yargs-parser` may see variations in type definitions.
+* drops Node 6. begin following Node.js LTS schedule (#278)
+
+### Features
+
+* adds support for ESM and Deno ([#295](https://www.github.com/yargs/yargs-parser/issues/295)) ([195bc4a](https://www.github.com/yargs/yargs-parser/commit/195bc4a7f20c2a8f8e33fbb6ba96ef6e9a0120a1))
+* expose camelCase and decamelize helpers ([#296](https://www.github.com/yargs/yargs-parser/issues/296)) ([39154ce](https://www.github.com/yargs/yargs-parser/commit/39154ceb5bdcf76b5f59a9219b34cedb79b67f26))
+* **deps:** update to latest camelcase/decamelize ([#281](https://www.github.com/yargs/yargs-parser/issues/281)) ([8931ab0](https://www.github.com/yargs/yargs-parser/commit/8931ab08f686cc55286f33a95a83537da2be5516))
+
+
+### Bug Fixes
+
+* boolean numeric short option ([#294](https://www.github.com/yargs/yargs-parser/issues/294)) ([f600082](https://www.github.com/yargs/yargs-parser/commit/f600082c959e092076caf420bbbc9d7a231e2418))
+* raise permission error for Deno if config load fails ([#298](https://www.github.com/yargs/yargs-parser/issues/298)) ([1174e2b](https://www.github.com/yargs/yargs-parser/commit/1174e2b3f0c845a1cd64e14ffc3703e730567a84))
+* **deps:** update dependency decamelize to v3 ([#274](https://www.github.com/yargs/yargs-parser/issues/274)) ([4d98698](https://www.github.com/yargs/yargs-parser/commit/4d98698bc6767e84ec54a0842908191739be73b7))
+* **types:** switch back to using Partial types ([#293](https://www.github.com/yargs/yargs-parser/issues/293)) ([bdc80ba](https://www.github.com/yargs/yargs-parser/commit/bdc80ba59fa13bc3025ce0a85e8bad9f9da24ea7))
+
+
+### Build System
+
+* drops Node 6. begin following Node.js LTS schedule ([#278](https://www.github.com/yargs/yargs-parser/issues/278)) ([9014ed7](https://www.github.com/yargs/yargs-parser/commit/9014ed722a32768b96b829e65a31705db5c1458a))
+
+
+### Code Refactoring
+
+* **ts:** move index.js to TypeScript ([#292](https://www.github.com/yargs/yargs-parser/issues/292)) ([f78d2b9](https://www.github.com/yargs/yargs-parser/commit/f78d2b97567ac4828624406e420b4047c710b789))
+
+### [18.1.3](https://www.github.com/yargs/yargs-parser/compare/v18.1.2...v18.1.3) (2020-04-16)
+
+
+### Bug Fixes
+
+* **setArg:** options using camel-case and dot-notation populated twice ([#268](https://www.github.com/yargs/yargs-parser/issues/268)) ([f7e15b9](https://www.github.com/yargs/yargs-parser/commit/f7e15b9800900b9856acac1a830a5f35847be73e))
+
+### [18.1.2](https://www.github.com/yargs/yargs-parser/compare/v18.1.1...v18.1.2) (2020-03-26)
+
+
+### Bug Fixes
+
+* **array, nargs:** support -o=--value and --option=--value format ([#262](https://www.github.com/yargs/yargs-parser/issues/262)) ([41d3f81](https://www.github.com/yargs/yargs-parser/commit/41d3f8139e116706b28de9b0de3433feb08d2f13))
+
+### [18.1.1](https://www.github.com/yargs/yargs-parser/compare/v18.1.0...v18.1.1) (2020-03-16)
+
+
+### Bug Fixes
+
+* \_\_proto\_\_ will now be replaced with \_\_\_proto\_\_\_ in parse ([#258](https://www.github.com/yargs/yargs-parser/issues/258)), patching a potential 
+prototype pollution vulnerability. This was reported by the Snyk Security Research Team.([63810ca](https://www.github.com/yargs/yargs-parser/commit/63810ca1ae1a24b08293a4d971e70e058c7a41e2))
+
+## [18.1.0](https://www.github.com/yargs/yargs-parser/compare/v18.0.0...v18.1.0) (2020-03-07)
+
+
+### Features
+
+* introduce single-digit boolean aliases ([#255](https://www.github.com/yargs/yargs-parser/issues/255)) ([9c60265](https://www.github.com/yargs/yargs-parser/commit/9c60265fd7a03cb98e6df3e32c8c5e7508d9f56f))
+
+## [18.0.0](https://www.github.com/yargs/yargs-parser/compare/v17.1.0...v18.0.0) (2020-03-02)
+
+
+### ⚠ BREAKING CHANGES
+
+* the narg count is now enforced when parsing arrays.
+
+### Features
+
+* NaN can now be provided as a value for nargs, indicating "at least" one value is expected for array ([#251](https://www.github.com/yargs/yargs-parser/issues/251)) ([9db4be8](https://www.github.com/yargs/yargs-parser/commit/9db4be81417a2c7097128db34d86fe70ef4af70c))
+
+## [17.1.0](https://www.github.com/yargs/yargs-parser/compare/v17.0.1...v17.1.0) (2020-03-01)
+
+
+### Features
+
+* introduce greedy-arrays config, for specifying whether arrays consume multiple positionals ([#249](https://www.github.com/yargs/yargs-parser/issues/249)) ([60e880a](https://www.github.com/yargs/yargs-parser/commit/60e880a837046314d89fa4725f923837fd33a9eb))
+
+### [17.0.1](https://www.github.com/yargs/yargs-parser/compare/v17.0.0...v17.0.1) (2020-02-29)
+
+
+### Bug Fixes
+
+* normalized keys were not enumerable ([#247](https://www.github.com/yargs/yargs-parser/issues/247)) ([57119f9](https://www.github.com/yargs/yargs-parser/commit/57119f9f17cf27499bd95e61c2f72d18314f11ba))
+
+## [17.0.0](https://www.github.com/yargs/yargs-parser/compare/v16.1.0...v17.0.0) (2020-02-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* this reverts parsing behavior of booleans to that of yargs@14
+* objects used during parsing are now created with a null
+prototype. There may be some scenarios where this change in behavior
+leaks externally.
+
+### Features
+
+* boolean arguments will not be collected into an implicit array ([#236](https://www.github.com/yargs/yargs-parser/issues/236)) ([34c4e19](https://www.github.com/yargs/yargs-parser/commit/34c4e19bae4e7af63e3cb6fa654a97ed476e5eb5))
+* introduce nargs-eats-options config option ([#246](https://www.github.com/yargs/yargs-parser/issues/246)) ([d50822a](https://www.github.com/yargs/yargs-parser/commit/d50822ac10e1b05f2e9643671ca131ac251b6732))
+
+
+### Bug Fixes
+
+* address bugs with "uknown-options-as-args" ([bc023e3](https://www.github.com/yargs/yargs-parser/commit/bc023e3b13e20a118353f9507d1c999bf388a346))
+* array should take precedence over nargs, but enforce nargs ([#243](https://www.github.com/yargs/yargs-parser/issues/243)) ([4cbc188](https://www.github.com/yargs/yargs-parser/commit/4cbc188b7abb2249529a19c090338debdad2fe6c))
+* support keys that collide with object prototypes ([#234](https://www.github.com/yargs/yargs-parser/issues/234)) ([1587b6d](https://www.github.com/yargs/yargs-parser/commit/1587b6d91db853a9109f1be6b209077993fee4de))
+* unknown options terminated with digits now handled by unknown-options-as-args ([#238](https://www.github.com/yargs/yargs-parser/issues/238)) ([d36cdfa](https://www.github.com/yargs/yargs-parser/commit/d36cdfa854254d7c7e0fe1d583818332ac46c2a5))
+
+## [16.1.0](https://www.github.com/yargs/yargs-parser/compare/v16.0.0...v16.1.0) (2019-11-01)
+
+
+### ⚠ BREAKING CHANGES
+
+* populate error if incompatible narg/count or array/count options are used (#191)
+
+### Features
+
+* options that have had their default value used are now tracked ([#211](https://www.github.com/yargs/yargs-parser/issues/211)) ([a525234](https://www.github.com/yargs/yargs-parser/commit/a525234558c847deedd73f8792e0a3b77b26e2c0))
+* populate error if incompatible narg/count or array/count options are used ([#191](https://www.github.com/yargs/yargs-parser/issues/191)) ([84a401f](https://www.github.com/yargs/yargs-parser/commit/84a401f0fa3095e0a19661670d1570d0c3b9d3c9))
+
+
+### Reverts
+
+* revert 16.0.0 CHANGELOG entry ([920320a](https://www.github.com/yargs/yargs-parser/commit/920320ad9861bbfd58eda39221ae211540fc1daf))
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/LICENSE.txt b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/LICENSE.txt
new file mode 100644
index 0000000..836440b
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/LICENSE.txt
@@ -0,0 +1,14 @@
+Copyright (c) 2016, Contributors
+
+Permission to use, copy, modify, and/or distribute this software
+for any purpose with or without fee is hereby granted, provided
+that the above copyright notice and this permission notice
+appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
+LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
+OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/README.md b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/README.md
new file mode 100644
index 0000000..fbb8927
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/README.md
@@ -0,0 +1,518 @@
+# yargs-parser
+
+![ci](https://github.com/yargs/yargs-parser/workflows/ci/badge.svg)
+[![NPM version](https://img.shields.io/npm/v/yargs-parser.svg)](https://www.npmjs.com/package/yargs-parser)
+[![Conventional Commits](https://img.shields.io/badge/Conventional%20Commits-1.0.0-yellow.svg)](https://conventionalcommits.org)
+![nycrc config on GitHub](https://img.shields.io/nycrc/yargs/yargs-parser)
+
+The mighty option parser used by [yargs](https://github.com/yargs/yargs).
+
+visit the [yargs website](http://yargs.js.org/) for more examples, and thorough usage instructions.
+
+<img width="250" src="https://raw.githubusercontent.com/yargs/yargs-parser/master/yargs-logo.png">
+
+## Example
+
+```sh
+npm i yargs-parser --save
+```
+
+```js
+const argv = require('yargs-parser')(process.argv.slice(2))
+console.log(argv)
+```
+
+```sh
+node example.js --foo=33 --bar hello
+{ _: [], foo: 33, bar: 'hello' }
+```
+
+_or parse a string!_
+
+```js
+const argv = require('yargs-parser')('--foo=99 --bar=33')
+console.log(argv)
+```
+
+```sh
+{ _: [], foo: 99, bar: 33 }
+```
+
+Convert an array of mixed types before passing to `yargs-parser`:
+
+```js
+const parse = require('yargs-parser')
+parse(['-f', 11, '--zoom', 55].join(' '))   // <-- array to string
+parse(['-f', 11, '--zoom', 55].map(String)) // <-- array of strings
+```
+
+## Deno Example
+
+As of `v19` `yargs-parser` supports [Deno](https://github.com/denoland/deno):
+
+```typescript
+import parser from "https://deno.land/x/yargs_parser/deno.ts";
+
+const argv = parser('--foo=99 --bar=9987930', {
+  string: ['bar']
+})
+console.log(argv)
+```
+
+## ESM Example
+
+As of `v19` `yargs-parser` supports ESM (_both in Node.js and in the browser_):
+
+**Node.js:**
+
+```js
+import parser from 'yargs-parser'
+
+const argv = parser('--foo=99 --bar=9987930', {
+  string: ['bar']
+})
+console.log(argv)
+```
+
+**Browsers:**
+
+```html
+<!doctype html>
+<body>
+  <script type="module">
+    import parser from "https://unpkg.com/yargs-parser@19.0.0/browser.js";
+
+    const argv = parser('--foo=99 --bar=9987930', {
+      string: ['bar']
+    })
+    console.log(argv)
+  </script>
+</body>
+```
+
+## API
+
+### parser(args, opts={})
+
+Parses command line arguments returning a simple mapping of keys and values.
+
+**expects:**
+
+* `args`: a string or array of strings representing the options to parse.
+* `opts`: provide a set of hints indicating how `args` should be parsed:
+  * `opts.alias`: an object representing the set of aliases for a key: `{alias: {foo: ['f']}}`.
+  * `opts.array`: indicate that keys should be parsed as an array: `{array: ['foo', 'bar']}`.<br>
+    Indicate that keys should be parsed as an array and coerced to booleans / numbers:<br>
+    `{array: [{ key: 'foo', boolean: true }, {key: 'bar', number: true}]}`.
+  * `opts.boolean`: arguments should be parsed as booleans: `{boolean: ['x', 'y']}`.
+  * `opts.coerce`: provide a custom synchronous function that returns a coerced value from the argument provided
+    (or throws an error). For arrays the function is called only once for the entire array:<br>
+    `{coerce: {foo: function (arg) {return modifiedArg}}}`.
+  * `opts.config`: indicate a key that represents a path to a configuration file (this file will be loaded and parsed).
+  * `opts.configObjects`: configuration objects to parse, their properties will be set as arguments:<br>
+    `{configObjects: [{'x': 5, 'y': 33}, {'z': 44}]}`.
+  * `opts.configuration`: provide configuration options to the yargs-parser (see: [configuration](#configuration)).
+  * `opts.count`: indicate a key that should be used as a counter, e.g., `-vvv` = `{v: 3}`.
+  * `opts.default`: provide default values for keys: `{default: {x: 33, y: 'hello world!'}}`.
+  * `opts.envPrefix`: environment variables (`process.env`) with the prefix provided should be parsed.
+  * `opts.narg`: specify that a key requires `n` arguments: `{narg: {x: 2}}`.
+  * `opts.normalize`: `path.normalize()` will be applied to values set to this key.
+  * `opts.number`: keys should be treated as numbers.
+  * `opts.string`: keys should be treated as strings (even if they resemble a number `-x 33`).
+
+**returns:**
+
+* `obj`: an object representing the parsed value of `args`
+  * `key/value`: key value pairs for each argument and their aliases.
+  * `_`: an array representing the positional arguments.
+  * [optional] `--`:  an array with arguments after the end-of-options flag `--`.
+
+### require('yargs-parser').detailed(args, opts={})
+
+Parses a command line string, returning detailed information required by the
+yargs engine.
+
+**expects:**
+
+* `args`: a string or array of strings representing options to parse.
+* `opts`: provide a set of hints indicating how `args`, inputs are identical to `require('yargs-parser')(args, opts={})`.
+
+**returns:**
+
+* `argv`: an object representing the parsed value of `args`
+  * `key/value`: key value pairs for each argument and their aliases.
+  * `_`: an array representing the positional arguments.
+  * [optional] `--`:  an array with arguments after the end-of-options flag `--`.
+* `error`: populated with an error object if an exception occurred during parsing.
+* `aliases`: the inferred list of aliases built by combining lists in `opts.alias`.
+* `newAliases`: any new aliases added via camel-case expansion:
+  * `boolean`: `{ fooBar: true }`
+* `defaulted`: any new argument created by `opts.default`, no aliases included.
+  * `boolean`: `{ foo: true }`
+* `configuration`: given by default settings and `opts.configuration`.
+
+<a name="configuration"></a>
+
+### Configuration
+
+The yargs-parser applies several automated transformations on the keys provided
+in `args`. These features can be turned on and off using the `configuration` field
+of `opts`.
+
+```js
+var parsed = parser(['--no-dice'], {
+  configuration: {
+    'boolean-negation': false
+  }
+})
+```
+
+### short option groups
+
+* default: `true`.
+* key: `short-option-groups`.
+
+Should a group of short-options be treated as boolean flags?
+
+```sh
+node example.js -abc
+{ _: [], a: true, b: true, c: true }
+```
+
+_if disabled:_
+
+```sh
+node example.js -abc
+{ _: [], abc: true }
+```
+
+### camel-case expansion
+
+* default: `true`.
+* key: `camel-case-expansion`.
+
+Should hyphenated arguments be expanded into camel-case aliases?
+
+```sh
+node example.js --foo-bar
+{ _: [], 'foo-bar': true, fooBar: true }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo-bar
+{ _: [], 'foo-bar': true }
+```
+
+### dot-notation
+
+* default: `true`
+* key: `dot-notation`
+
+Should keys that contain `.` be treated as objects?
+
+```sh
+node example.js --foo.bar
+{ _: [], foo: { bar: true } }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo.bar
+{ _: [], "foo.bar": true }
+```
+
+### parse numbers
+
+* default: `true`
+* key: `parse-numbers`
+
+Should keys that look like numbers be treated as such?
+
+```sh
+node example.js --foo=99.3
+{ _: [], foo: 99.3 }
+```
+
+_if disabled:_
+
+```sh
+node example.js --foo=99.3
+{ _: [], foo: "99.3" }
+```
+
+### parse positional numbers
+
+* default: `true`
+* key: `parse-positional-numbers`
+
+Should positional keys that look like numbers be treated as such.
+
+```sh
+node example.js 99.3
+{ _: [99] }
+```
+
+_if disabled:_
+
+```sh
+node example.js 99.3
+{ _: ['99.3'] }
+```
+
+### boolean negation
+
+* default: `true`
+* key: `boolean-negation`
+
+Should variables prefixed with `--no` be treated as negations?
+
+```sh
+node example.js --no-foo
+{ _: [], foo: false }
+```
+
+_if disabled:_
+
+```sh
+node example.js --no-foo
+{ _: [], "no-foo": true }
+```
+
+### combine arrays
+
+* default: `false`
+* key: `combine-arrays`
+
+Should arrays be combined when provided by both command line arguments and
+a configuration file.
+
+### duplicate arguments array
+
+* default: `true`
+* key: `duplicate-arguments-array`
+
+Should arguments be coerced into an array when duplicated:
+
+```sh
+node example.js -x 1 -x 2
+{ _: [], x: [1, 2] }
+```
+
+_if disabled:_
+
+```sh
+node example.js -x 1 -x 2
+{ _: [], x: 2 }
+```
+
+### flatten duplicate arrays
+
+* default: `true`
+* key: `flatten-duplicate-arrays`
+
+Should array arguments be coerced into a single array when duplicated:
+
+```sh
+node example.js -x 1 2 -x 3 4
+{ _: [], x: [1, 2, 3, 4] }
+```
+
+_if disabled:_
+
+```sh
+node example.js -x 1 2 -x 3 4
+{ _: [], x: [[1, 2], [3, 4]] }
+```
+
+### greedy arrays
+
+* default: `true`
+* key: `greedy-arrays`
+
+Should arrays consume more than one positional argument following their flag.
+
+```sh
+node example --arr 1 2
+{ _[], arr: [1, 2] }
+```
+
+_if disabled:_
+
+```sh
+node example --arr 1 2
+{ _[2], arr: [1] }
+```
+
+**Note: in `v18.0.0` we are considering defaulting greedy arrays to `false`.**
+
+### nargs eats options
+
+* default: `false`
+* key: `nargs-eats-options`
+
+Should nargs consume dash options as well as positional arguments.
+
+### negation prefix
+
+* default: `no-`
+* key: `negation-prefix`
+
+The prefix to use for negated boolean variables.
+
+```sh
+node example.js --no-foo
+{ _: [], foo: false }
+```
+
+_if set to `quux`:_
+
+```sh
+node example.js --quuxfoo
+{ _: [], foo: false }
+```
+
+### populate --
+
+* default: `false`.
+* key: `populate--`
+
+Should unparsed flags be stored in `--` or `_`.
+
+_If disabled:_
+
+```sh
+node example.js a -b -- x y
+{ _: [ 'a', 'x', 'y' ], b: true }
+```
+
+_If enabled:_
+
+```sh
+node example.js a -b -- x y
+{ _: [ 'a' ], '--': [ 'x', 'y' ], b: true }
+```
+
+### set placeholder key
+
+* default: `false`.
+* key: `set-placeholder-key`.
+
+Should a placeholder be added for keys not set via the corresponding CLI argument?
+
+_If disabled:_
+
+```sh
+node example.js -a 1 -c 2
+{ _: [], a: 1, c: 2 }
+```
+
+_If enabled:_
+
+```sh
+node example.js -a 1 -c 2
+{ _: [], a: 1, b: undefined, c: 2 }
+```
+
+### halt at non-option
+
+* default: `false`.
+* key: `halt-at-non-option`.
+
+Should parsing stop at the first positional argument? This is similar to how e.g. `ssh` parses its command line.
+
+_If disabled:_
+
+```sh
+node example.js -a run b -x y
+{ _: [ 'b' ], a: 'run', x: 'y' }
+```
+
+_If enabled:_
+
+```sh
+node example.js -a run b -x y
+{ _: [ 'b', '-x', 'y' ], a: 'run' }
+```
+
+### strip aliased
+
+* default: `false`
+* key: `strip-aliased`
+
+Should aliases be removed before returning results?
+
+_If disabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1, 'test-alias': 1, testAlias: 1 }
+```
+
+_If enabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1 }
+```
+
+### strip dashed
+
+* default: `false`
+* key: `strip-dashed`
+
+Should dashed keys be removed before returning results?  This option has no effect if
+`camel-case-expansion` is disabled.
+
+_If disabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], 'test-field': 1, testField: 1 }
+```
+
+_If enabled:_
+
+```sh
+node example.js --test-field 1
+{ _: [], testField: 1 }
+```
+
+### unknown options as args
+
+* default: `false`
+* key: `unknown-options-as-args`
+
+Should unknown options be treated like regular arguments?  An unknown option is one that is not
+configured in `opts`.
+
+_If disabled_
+
+```sh
+node example.js --unknown-option --known-option 2 --string-option --unknown-option2
+{ _: [], unknownOption: true, knownOption: 2, stringOption: '', unknownOption2: true }
+```
+
+_If enabled_
+
+```sh
+node example.js --unknown-option --known-option 2 --string-option --unknown-option2
+{ _: ['--unknown-option'], knownOption: 2, stringOption: '--unknown-option2' }
+```
+
+## Supported Node.js Versions
+
+Libraries in this ecosystem make a best effort to track
+[Node.js' release schedule](https://nodejs.org/en/about/releases/). Here's [a
+post on why we think this is important](https://medium.com/the-node-js-collection/maintainers-should-consider-following-node-js-release-schedule-ab08ed4de71a).
+
+## Special Thanks
+
+The yargs project evolves from optimist and minimist. It owes its
+existence to a lot of James Halliday's hard work. Thanks [substack](https://github.com/substack) **beep** **boop** \o/
+
+## License
+
+ISC
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/browser.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/browser.js
new file mode 100644
index 0000000..241202c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/browser.js
@@ -0,0 +1,29 @@
+// Main entrypoint for ESM web browser environments. Avoids using Node.js
+// specific libraries, such as "path".
+//
+// TODO: figure out reasonable web equivalents for "resolve", "normalize", etc.
+import { camelCase, decamelize, looksLikeNumber } from './build/lib/string-utils.js'
+import { YargsParser } from './build/lib/yargs-parser.js'
+const parser = new YargsParser({
+  cwd: () => { return '' },
+  format: (str, arg) => { return str.replace('%s', arg) },
+  normalize: (str) => { return str },
+  resolve: (str) => { return str },
+  require: () => {
+    throw Error('loading config from files not currently supported in browser')
+  },
+  env: () => {}
+})
+
+const yargsParser = function Parser (args, opts) {
+  const result = parser.parse(args.slice(), opts)
+  return result.argv
+}
+yargsParser.detailed = function (args, opts) {
+  return parser.parse(args.slice(), opts)
+}
+yargsParser.camelCase = camelCase
+yargsParser.decamelize = decamelize
+yargsParser.looksLikeNumber = looksLikeNumber
+
+export default yargsParser
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/index.cjs b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/index.cjs
new file mode 100644
index 0000000..3932975
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/index.cjs
@@ -0,0 +1,1026 @@
+'use strict';
+
+var util = require('util');
+var fs = require('fs');
+var path = require('path');
+
+function camelCase(str) {
+    str = str.toLocaleLowerCase();
+    if (str.indexOf('-') === -1 && str.indexOf('_') === -1) {
+        return str;
+    }
+    else {
+        let camelcase = '';
+        let nextChrUpper = false;
+        const leadingHyphens = str.match(/^-+/);
+        for (let i = leadingHyphens ? leadingHyphens[0].length : 0; i < str.length; i++) {
+            let chr = str.charAt(i);
+            if (nextChrUpper) {
+                nextChrUpper = false;
+                chr = chr.toLocaleUpperCase();
+            }
+            if (i !== 0 && (chr === '-' || chr === '_')) {
+                nextChrUpper = true;
+                continue;
+            }
+            else if (chr !== '-' && chr !== '_') {
+                camelcase += chr;
+            }
+        }
+        return camelcase;
+    }
+}
+function decamelize(str, joinString) {
+    const lowercase = str.toLocaleLowerCase();
+    joinString = joinString || '-';
+    let notCamelcase = '';
+    for (let i = 0; i < str.length; i++) {
+        const chrLower = lowercase.charAt(i);
+        const chrString = str.charAt(i);
+        if (chrLower !== chrString && i > 0) {
+            notCamelcase += `${joinString}${lowercase.charAt(i)}`;
+        }
+        else {
+            notCamelcase += chrString;
+        }
+    }
+    return notCamelcase;
+}
+function looksLikeNumber(x) {
+    if (x === null || x === undefined)
+        return false;
+    if (typeof x === 'number')
+        return true;
+    if (/^0x[0-9a-f]+$/i.test(x))
+        return true;
+    if (x.length > 1 && x[0] === '0')
+        return false;
+    return /^[-]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
+function tokenizeArgString(argString) {
+    if (Array.isArray(argString)) {
+        return argString.map(e => typeof e !== 'string' ? e + '' : e);
+    }
+    argString = argString.trim();
+    let i = 0;
+    let prevC = null;
+    let c = null;
+    let opening = null;
+    const args = [];
+    for (let ii = 0; ii < argString.length; ii++) {
+        prevC = c;
+        c = argString.charAt(ii);
+        if (c === ' ' && !opening) {
+            if (!(prevC === ' ')) {
+                i++;
+            }
+            continue;
+        }
+        if (c === opening) {
+            opening = null;
+        }
+        else if ((c === "'" || c === '"') && !opening) {
+            opening = c;
+        }
+        if (!args[i])
+            args[i] = '';
+        args[i] += c;
+    }
+    return args;
+}
+
+let mixin;
+class YargsParser {
+    constructor(_mixin) {
+        mixin = _mixin;
+    }
+    parse(argsInput, options) {
+        const opts = Object.assign({
+            alias: undefined,
+            array: undefined,
+            boolean: undefined,
+            config: undefined,
+            configObjects: undefined,
+            configuration: undefined,
+            coerce: undefined,
+            count: undefined,
+            default: undefined,
+            envPrefix: undefined,
+            narg: undefined,
+            normalize: undefined,
+            string: undefined,
+            number: undefined,
+            __: undefined,
+            key: undefined
+        }, options);
+        const args = tokenizeArgString(argsInput);
+        const aliases = combineAliases(Object.assign(Object.create(null), opts.alias));
+        const configuration = Object.assign({
+            'boolean-negation': true,
+            'camel-case-expansion': true,
+            'combine-arrays': false,
+            'dot-notation': true,
+            'duplicate-arguments-array': true,
+            'flatten-duplicate-arrays': true,
+            'greedy-arrays': true,
+            'halt-at-non-option': false,
+            'nargs-eats-options': false,
+            'negation-prefix': 'no-',
+            'parse-numbers': true,
+            'parse-positional-numbers': true,
+            'populate--': false,
+            'set-placeholder-key': false,
+            'short-option-groups': true,
+            'strip-aliased': false,
+            'strip-dashed': false,
+            'unknown-options-as-args': false
+        }, opts.configuration);
+        const defaults = Object.assign(Object.create(null), opts.default);
+        const configObjects = opts.configObjects || [];
+        const envPrefix = opts.envPrefix;
+        const notFlagsOption = configuration['populate--'];
+        const notFlagsArgv = notFlagsOption ? '--' : '_';
+        const newAliases = Object.create(null);
+        const defaulted = Object.create(null);
+        const __ = opts.__ || mixin.format;
+        const flags = {
+            aliases: Object.create(null),
+            arrays: Object.create(null),
+            bools: Object.create(null),
+            strings: Object.create(null),
+            numbers: Object.create(null),
+            counts: Object.create(null),
+            normalize: Object.create(null),
+            configs: Object.create(null),
+            nargs: Object.create(null),
+            coercions: Object.create(null),
+            keys: []
+        };
+        const negative = /^-([0-9]+(\.[0-9]+)?|\.[0-9]+)$/;
+        const negatedBoolean = new RegExp('^--' + configuration['negation-prefix'] + '(.+)');
+        [].concat(opts.array || []).filter(Boolean).forEach(function (opt) {
+            const key = typeof opt === 'object' ? opt.key : opt;
+            const assignment = Object.keys(opt).map(function (key) {
+                const arrayFlagKeys = {
+                    boolean: 'bools',
+                    string: 'strings',
+                    number: 'numbers'
+                };
+                return arrayFlagKeys[key];
+            }).filter(Boolean).pop();
+            if (assignment) {
+                flags[assignment][key] = true;
+            }
+            flags.arrays[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.boolean || []).filter(Boolean).forEach(function (key) {
+            flags.bools[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.string || []).filter(Boolean).forEach(function (key) {
+            flags.strings[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.number || []).filter(Boolean).forEach(function (key) {
+            flags.numbers[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.count || []).filter(Boolean).forEach(function (key) {
+            flags.counts[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.normalize || []).filter(Boolean).forEach(function (key) {
+            flags.normalize[key] = true;
+            flags.keys.push(key);
+        });
+        if (typeof opts.narg === 'object') {
+            Object.entries(opts.narg).forEach(([key, value]) => {
+                if (typeof value === 'number') {
+                    flags.nargs[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.coerce === 'object') {
+            Object.entries(opts.coerce).forEach(([key, value]) => {
+                if (typeof value === 'function') {
+                    flags.coercions[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.config !== 'undefined') {
+            if (Array.isArray(opts.config) || typeof opts.config === 'string') {
+                [].concat(opts.config).filter(Boolean).forEach(function (key) {
+                    flags.configs[key] = true;
+                });
+            }
+            else if (typeof opts.config === 'object') {
+                Object.entries(opts.config).forEach(([key, value]) => {
+                    if (typeof value === 'boolean' || typeof value === 'function') {
+                        flags.configs[key] = value;
+                    }
+                });
+            }
+        }
+        extendAliases(opts.key, aliases, opts.default, flags.arrays);
+        Object.keys(defaults).forEach(function (key) {
+            (flags.aliases[key] || []).forEach(function (alias) {
+                defaults[alias] = defaults[key];
+            });
+        });
+        let error = null;
+        checkConfiguration();
+        let notFlags = [];
+        const argv = Object.assign(Object.create(null), { _: [] });
+        const argvReturn = {};
+        for (let i = 0; i < args.length; i++) {
+            const arg = args[i];
+            let broken;
+            let key;
+            let letters;
+            let m;
+            let next;
+            let value;
+            if (arg !== '--' && isUnknownOptionAsArg(arg)) {
+                pushPositional(arg);
+            }
+            else if (arg.match(/^--.+=/) || (!configuration['short-option-groups'] && arg.match(/^-.+=/))) {
+                m = arg.match(/^--?([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    if (checkAllAliases(m[1], flags.arrays)) {
+                        i = eatArray(i, m[1], args, m[2]);
+                    }
+                    else if (checkAllAliases(m[1], flags.nargs) !== false) {
+                        i = eatNargs(i, m[1], args, m[2]);
+                    }
+                    else {
+                        setArg(m[1], m[2]);
+                    }
+                }
+            }
+            else if (arg.match(negatedBoolean) && configuration['boolean-negation']) {
+                m = arg.match(negatedBoolean);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    setArg(key, checkAllAliases(key, flags.arrays) ? [false] : false);
+                }
+            }
+            else if (arg.match(/^--.+/) || (!configuration['short-option-groups'] && arg.match(/^-[^-]+/))) {
+                m = arg.match(/^--?(.+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (checkAllAliases(key, flags.arrays)) {
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!next.match(/^-/) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-.\..+=/)) {
+                m = arg.match(/^-([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    setArg(m[1], m[2]);
+                }
+            }
+            else if (arg.match(/^-.\..+/) && !arg.match(negative)) {
+                next = args[i + 1];
+                m = arg.match(/^-(.\..+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (next !== undefined && !next.match(/^-/) &&
+                        !checkAllAliases(key, flags.bools) &&
+                        !checkAllAliases(key, flags.counts)) {
+                        setArg(key, next);
+                        i++;
+                    }
+                    else {
+                        setArg(key, defaultValue(key));
+                    }
+                }
+            }
+            else if (arg.match(/^-[^-]+/) && !arg.match(negative)) {
+                letters = arg.slice(1, -1).split('');
+                broken = false;
+                for (let j = 0; j < letters.length; j++) {
+                    next = arg.slice(j + 2);
+                    if (letters[j + 1] && letters[j + 1] === '=') {
+                        value = arg.slice(j + 3);
+                        key = letters[j];
+                        if (checkAllAliases(key, flags.arrays)) {
+                            i = eatArray(i, key, args, value);
+                        }
+                        else if (checkAllAliases(key, flags.nargs) !== false) {
+                            i = eatNargs(i, key, args, value);
+                        }
+                        else {
+                            setArg(key, value);
+                        }
+                        broken = true;
+                        break;
+                    }
+                    if (next === '-') {
+                        setArg(letters[j], next);
+                        continue;
+                    }
+                    if (/[A-Za-z]/.test(letters[j]) &&
+                        /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next) &&
+                        checkAllAliases(next, flags.bools) === false) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    else {
+                        setArg(letters[j], defaultValue(letters[j]));
+                    }
+                }
+                key = arg.slice(-1)[0];
+                if (!broken && key !== '-') {
+                    if (checkAllAliases(key, flags.arrays)) {
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!/^(-|--)[^-]/.test(next) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-[0-9]$/) &&
+                arg.match(negative) &&
+                checkAllAliases(arg.slice(1), flags.bools)) {
+                key = arg.slice(1);
+                setArg(key, defaultValue(key));
+            }
+            else if (arg === '--') {
+                notFlags = args.slice(i + 1);
+                break;
+            }
+            else if (configuration['halt-at-non-option']) {
+                notFlags = args.slice(i);
+                break;
+            }
+            else {
+                pushPositional(arg);
+            }
+        }
+        applyEnvVars(argv, true);
+        applyEnvVars(argv, false);
+        setConfig(argv);
+        setConfigObjects();
+        applyDefaultsAndAliases(argv, flags.aliases, defaults, true);
+        applyCoercions(argv);
+        if (configuration['set-placeholder-key'])
+            setPlaceholderKeys(argv);
+        Object.keys(flags.counts).forEach(function (key) {
+            if (!hasKey(argv, key.split('.')))
+                setArg(key, 0);
+        });
+        if (notFlagsOption && notFlags.length)
+            argv[notFlagsArgv] = [];
+        notFlags.forEach(function (key) {
+            argv[notFlagsArgv].push(key);
+        });
+        if (configuration['camel-case-expansion'] && configuration['strip-dashed']) {
+            Object.keys(argv).filter(key => key !== '--' && key.includes('-')).forEach(key => {
+                delete argv[key];
+            });
+        }
+        if (configuration['strip-aliased']) {
+            [].concat(...Object.keys(aliases).map(k => aliases[k])).forEach(alias => {
+                if (configuration['camel-case-expansion'] && alias.includes('-')) {
+                    delete argv[alias.split('.').map(prop => camelCase(prop)).join('.')];
+                }
+                delete argv[alias];
+            });
+        }
+        function pushPositional(arg) {
+            const maybeCoercedNumber = maybeCoerceNumber('_', arg);
+            if (typeof maybeCoercedNumber === 'string' || typeof maybeCoercedNumber === 'number') {
+                argv._.push(maybeCoercedNumber);
+            }
+        }
+        function eatNargs(i, key, args, argAfterEqualSign) {
+            let ii;
+            let toEat = checkAllAliases(key, flags.nargs);
+            toEat = typeof toEat !== 'number' || isNaN(toEat) ? 1 : toEat;
+            if (toEat === 0) {
+                if (!isUndefined(argAfterEqualSign)) {
+                    error = Error(__('Argument unexpected for: %s', key));
+                }
+                setArg(key, defaultValue(key));
+                return i;
+            }
+            let available = isUndefined(argAfterEqualSign) ? 0 : 1;
+            if (configuration['nargs-eats-options']) {
+                if (args.length - (i + 1) + available < toEat) {
+                    error = Error(__('Not enough arguments following: %s', key));
+                }
+                available = toEat;
+            }
+            else {
+                for (ii = i + 1; ii < args.length; ii++) {
+                    if (!args[ii].match(/^-[^0-9]/) || args[ii].match(negative) || isUnknownOptionAsArg(args[ii]))
+                        available++;
+                    else
+                        break;
+                }
+                if (available < toEat)
+                    error = Error(__('Not enough arguments following: %s', key));
+            }
+            let consumed = Math.min(available, toEat);
+            if (!isUndefined(argAfterEqualSign) && consumed > 0) {
+                setArg(key, argAfterEqualSign);
+                consumed--;
+            }
+            for (ii = i + 1; ii < (consumed + i + 1); ii++) {
+                setArg(key, args[ii]);
+            }
+            return (i + consumed);
+        }
+        function eatArray(i, key, args, argAfterEqualSign) {
+            let argsToSet = [];
+            let next = argAfterEqualSign || args[i + 1];
+            const nargsCount = checkAllAliases(key, flags.nargs);
+            if (checkAllAliases(key, flags.bools) && !(/^(true|false)$/.test(next))) {
+                argsToSet.push(true);
+            }
+            else if (isUndefined(next) ||
+                (isUndefined(argAfterEqualSign) && /^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))) {
+                if (defaults[key] !== undefined) {
+                    const defVal = defaults[key];
+                    argsToSet = Array.isArray(defVal) ? defVal : [defVal];
+                }
+            }
+            else {
+                if (!isUndefined(argAfterEqualSign)) {
+                    argsToSet.push(processValue(key, argAfterEqualSign));
+                }
+                for (let ii = i + 1; ii < args.length; ii++) {
+                    if ((!configuration['greedy-arrays'] && argsToSet.length > 0) ||
+                        (nargsCount && typeof nargsCount === 'number' && argsToSet.length >= nargsCount))
+                        break;
+                    next = args[ii];
+                    if (/^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))
+                        break;
+                    i = ii;
+                    argsToSet.push(processValue(key, next));
+                }
+            }
+            if (typeof nargsCount === 'number' && ((nargsCount && argsToSet.length < nargsCount) ||
+                (isNaN(nargsCount) && argsToSet.length === 0))) {
+                error = Error(__('Not enough arguments following: %s', key));
+            }
+            setArg(key, argsToSet);
+            return i;
+        }
+        function setArg(key, val) {
+            if (/-/.test(key) && configuration['camel-case-expansion']) {
+                const alias = key.split('.').map(function (prop) {
+                    return camelCase(prop);
+                }).join('.');
+                addNewAlias(key, alias);
+            }
+            const value = processValue(key, val);
+            const splitKey = key.split('.');
+            setKey(argv, splitKey, value);
+            if (flags.aliases[key]) {
+                flags.aliases[key].forEach(function (x) {
+                    const keyProperties = x.split('.');
+                    setKey(argv, keyProperties, value);
+                });
+            }
+            if (splitKey.length > 1 && configuration['dot-notation']) {
+                (flags.aliases[splitKey[0]] || []).forEach(function (x) {
+                    let keyProperties = x.split('.');
+                    const a = [].concat(splitKey);
+                    a.shift();
+                    keyProperties = keyProperties.concat(a);
+                    if (!(flags.aliases[key] || []).includes(keyProperties.join('.'))) {
+                        setKey(argv, keyProperties, value);
+                    }
+                });
+            }
+            if (checkAllAliases(key, flags.normalize) && !checkAllAliases(key, flags.arrays)) {
+                const keys = [key].concat(flags.aliases[key] || []);
+                keys.forEach(function (key) {
+                    Object.defineProperty(argvReturn, key, {
+                        enumerable: true,
+                        get() {
+                            return val;
+                        },
+                        set(value) {
+                            val = typeof value === 'string' ? mixin.normalize(value) : value;
+                        }
+                    });
+                });
+            }
+        }
+        function addNewAlias(key, alias) {
+            if (!(flags.aliases[key] && flags.aliases[key].length)) {
+                flags.aliases[key] = [alias];
+                newAliases[alias] = true;
+            }
+            if (!(flags.aliases[alias] && flags.aliases[alias].length)) {
+                addNewAlias(alias, key);
+            }
+        }
+        function processValue(key, val) {
+            if (typeof val === 'string' &&
+                (val[0] === "'" || val[0] === '"') &&
+                val[val.length - 1] === val[0]) {
+                val = val.substring(1, val.length - 1);
+            }
+            if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
+                if (typeof val === 'string')
+                    val = val === 'true';
+            }
+            let value = Array.isArray(val)
+                ? val.map(function (v) { return maybeCoerceNumber(key, v); })
+                : maybeCoerceNumber(key, val);
+            if (checkAllAliases(key, flags.counts) && (isUndefined(value) || typeof value === 'boolean')) {
+                value = increment();
+            }
+            if (checkAllAliases(key, flags.normalize) && checkAllAliases(key, flags.arrays)) {
+                if (Array.isArray(val))
+                    value = val.map((val) => { return mixin.normalize(val); });
+                else
+                    value = mixin.normalize(val);
+            }
+            return value;
+        }
+        function maybeCoerceNumber(key, value) {
+            if (!configuration['parse-positional-numbers'] && key === '_')
+                return value;
+            if (!checkAllAliases(key, flags.strings) && !checkAllAliases(key, flags.bools) && !Array.isArray(value)) {
+                const shouldCoerceNumber = looksLikeNumber(value) && configuration['parse-numbers'] && (Number.isSafeInteger(Math.floor(parseFloat(`${value}`))));
+                if (shouldCoerceNumber || (!isUndefined(value) && checkAllAliases(key, flags.numbers))) {
+                    value = Number(value);
+                }
+            }
+            return value;
+        }
+        function setConfig(argv) {
+            const configLookup = Object.create(null);
+            applyDefaultsAndAliases(configLookup, flags.aliases, defaults);
+            Object.keys(flags.configs).forEach(function (configKey) {
+                const configPath = argv[configKey] || configLookup[configKey];
+                if (configPath) {
+                    try {
+                        let config = null;
+                        const resolvedConfigPath = mixin.resolve(mixin.cwd(), configPath);
+                        const resolveConfig = flags.configs[configKey];
+                        if (typeof resolveConfig === 'function') {
+                            try {
+                                config = resolveConfig(resolvedConfigPath);
+                            }
+                            catch (e) {
+                                config = e;
+                            }
+                            if (config instanceof Error) {
+                                error = config;
+                                return;
+                            }
+                        }
+                        else {
+                            config = mixin.require(resolvedConfigPath);
+                        }
+                        setConfigObject(config);
+                    }
+                    catch (ex) {
+                        if (ex.name === 'PermissionDenied')
+                            error = ex;
+                        else if (argv[configKey])
+                            error = Error(__('Invalid JSON config file: %s', configPath));
+                    }
+                }
+            });
+        }
+        function setConfigObject(config, prev) {
+            Object.keys(config).forEach(function (key) {
+                const value = config[key];
+                const fullKey = prev ? prev + '.' + key : key;
+                if (typeof value === 'object' && value !== null && !Array.isArray(value) && configuration['dot-notation']) {
+                    setConfigObject(value, fullKey);
+                }
+                else {
+                    if (!hasKey(argv, fullKey.split('.')) || (checkAllAliases(fullKey, flags.arrays) && configuration['combine-arrays'])) {
+                        setArg(fullKey, value);
+                    }
+                }
+            });
+        }
+        function setConfigObjects() {
+            if (typeof configObjects !== 'undefined') {
+                configObjects.forEach(function (configObject) {
+                    setConfigObject(configObject);
+                });
+            }
+        }
+        function applyEnvVars(argv, configOnly) {
+            if (typeof envPrefix === 'undefined')
+                return;
+            const prefix = typeof envPrefix === 'string' ? envPrefix : '';
+            const env = mixin.env();
+            Object.keys(env).forEach(function (envVar) {
+                if (prefix === '' || envVar.lastIndexOf(prefix, 0) === 0) {
+                    const keys = envVar.split('__').map(function (key, i) {
+                        if (i === 0) {
+                            key = key.substring(prefix.length);
+                        }
+                        return camelCase(key);
+                    });
+                    if (((configOnly && flags.configs[keys.join('.')]) || !configOnly) && !hasKey(argv, keys)) {
+                        setArg(keys.join('.'), env[envVar]);
+                    }
+                }
+            });
+        }
+        function applyCoercions(argv) {
+            let coerce;
+            const applied = new Set();
+            Object.keys(argv).forEach(function (key) {
+                if (!applied.has(key)) {
+                    coerce = checkAllAliases(key, flags.coercions);
+                    if (typeof coerce === 'function') {
+                        try {
+                            const value = maybeCoerceNumber(key, coerce(argv[key]));
+                            ([].concat(flags.aliases[key] || [], key)).forEach(ali => {
+                                applied.add(ali);
+                                argv[ali] = value;
+                            });
+                        }
+                        catch (err) {
+                            error = err;
+                        }
+                    }
+                }
+            });
+        }
+        function setPlaceholderKeys(argv) {
+            flags.keys.forEach((key) => {
+                if (~key.indexOf('.'))
+                    return;
+                if (typeof argv[key] === 'undefined')
+                    argv[key] = undefined;
+            });
+            return argv;
+        }
+        function applyDefaultsAndAliases(obj, aliases, defaults, canLog = false) {
+            Object.keys(defaults).forEach(function (key) {
+                if (!hasKey(obj, key.split('.'))) {
+                    setKey(obj, key.split('.'), defaults[key]);
+                    if (canLog)
+                        defaulted[key] = true;
+                    (aliases[key] || []).forEach(function (x) {
+                        if (hasKey(obj, x.split('.')))
+                            return;
+                        setKey(obj, x.split('.'), defaults[key]);
+                    });
+                }
+            });
+        }
+        function hasKey(obj, keys) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                o = (o[key] || {});
+            });
+            const key = keys[keys.length - 1];
+            if (typeof o !== 'object')
+                return false;
+            else
+                return key in o;
+        }
+        function setKey(obj, keys, value) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                key = sanitizeKey(key);
+                if (typeof o === 'object' && o[key] === undefined) {
+                    o[key] = {};
+                }
+                if (typeof o[key] !== 'object' || Array.isArray(o[key])) {
+                    if (Array.isArray(o[key])) {
+                        o[key].push({});
+                    }
+                    else {
+                        o[key] = [o[key], {}];
+                    }
+                    o = o[key][o[key].length - 1];
+                }
+                else {
+                    o = o[key];
+                }
+            });
+            const key = sanitizeKey(keys[keys.length - 1]);
+            const isTypeArray = checkAllAliases(keys.join('.'), flags.arrays);
+            const isValueArray = Array.isArray(value);
+            let duplicate = configuration['duplicate-arguments-array'];
+            if (!duplicate && checkAllAliases(key, flags.nargs)) {
+                duplicate = true;
+                if ((!isUndefined(o[key]) && flags.nargs[key] === 1) || (Array.isArray(o[key]) && o[key].length === flags.nargs[key])) {
+                    o[key] = undefined;
+                }
+            }
+            if (value === increment()) {
+                o[key] = increment(o[key]);
+            }
+            else if (Array.isArray(o[key])) {
+                if (duplicate && isTypeArray && isValueArray) {
+                    o[key] = configuration['flatten-duplicate-arrays'] ? o[key].concat(value) : (Array.isArray(o[key][0]) ? o[key] : [o[key]]).concat([value]);
+                }
+                else if (!duplicate && Boolean(isTypeArray) === Boolean(isValueArray)) {
+                    o[key] = value;
+                }
+                else {
+                    o[key] = o[key].concat([value]);
+                }
+            }
+            else if (o[key] === undefined && isTypeArray) {
+                o[key] = isValueArray ? value : [value];
+            }
+            else if (duplicate && !(o[key] === undefined ||
+                checkAllAliases(key, flags.counts) ||
+                checkAllAliases(key, flags.bools))) {
+                o[key] = [o[key], value];
+            }
+            else {
+                o[key] = value;
+            }
+        }
+        function extendAliases(...args) {
+            args.forEach(function (obj) {
+                Object.keys(obj || {}).forEach(function (key) {
+                    if (flags.aliases[key])
+                        return;
+                    flags.aliases[key] = [].concat(aliases[key] || []);
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (/-/.test(x) && configuration['camel-case-expansion']) {
+                            const c = camelCase(x);
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (x.length > 1 && /[A-Z]/.test(x) && configuration['camel-case-expansion']) {
+                            const c = decamelize(x, '-');
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].forEach(function (x) {
+                        flags.aliases[x] = [key].concat(flags.aliases[key].filter(function (y) {
+                            return x !== y;
+                        }));
+                    });
+                });
+            });
+        }
+        function checkAllAliases(key, flag) {
+            const toCheck = [].concat(flags.aliases[key] || [], key);
+            const keys = Object.keys(flag);
+            const setAlias = toCheck.find(key => keys.includes(key));
+            return setAlias ? flag[setAlias] : false;
+        }
+        function hasAnyFlag(key) {
+            const flagsKeys = Object.keys(flags);
+            const toCheck = [].concat(flagsKeys.map(k => flags[k]));
+            return toCheck.some(function (flag) {
+                return Array.isArray(flag) ? flag.includes(key) : flag[key];
+            });
+        }
+        function hasFlagsMatching(arg, ...patterns) {
+            const toCheck = [].concat(...patterns);
+            return toCheck.some(function (pattern) {
+                const match = arg.match(pattern);
+                return match && hasAnyFlag(match[1]);
+            });
+        }
+        function hasAllShortFlags(arg) {
+            if (arg.match(negative) || !arg.match(/^-[^-]+/)) {
+                return false;
+            }
+            let hasAllFlags = true;
+            let next;
+            const letters = arg.slice(1).split('');
+            for (let j = 0; j < letters.length; j++) {
+                next = arg.slice(j + 2);
+                if (!hasAnyFlag(letters[j])) {
+                    hasAllFlags = false;
+                    break;
+                }
+                if ((letters[j + 1] && letters[j + 1] === '=') ||
+                    next === '-' ||
+                    (/[A-Za-z]/.test(letters[j]) && /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) ||
+                    (letters[j + 1] && letters[j + 1].match(/\W/))) {
+                    break;
+                }
+            }
+            return hasAllFlags;
+        }
+        function isUnknownOptionAsArg(arg) {
+            return configuration['unknown-options-as-args'] && isUnknownOption(arg);
+        }
+        function isUnknownOption(arg) {
+            if (arg.match(negative)) {
+                return false;
+            }
+            if (hasAllShortFlags(arg)) {
+                return false;
+            }
+            const flagWithEquals = /^-+([^=]+?)=[\s\S]*$/;
+            const normalFlag = /^-+([^=]+?)$/;
+            const flagEndingInHyphen = /^-+([^=]+?)-$/;
+            const flagEndingInDigits = /^-+([^=]+?\d+)$/;
+            const flagEndingInNonWordCharacters = /^-+([^=]+?)\W+.*$/;
+            return !hasFlagsMatching(arg, flagWithEquals, negatedBoolean, normalFlag, flagEndingInHyphen, flagEndingInDigits, flagEndingInNonWordCharacters);
+        }
+        function defaultValue(key) {
+            if (!checkAllAliases(key, flags.bools) &&
+                !checkAllAliases(key, flags.counts) &&
+                `${key}` in defaults) {
+                return defaults[key];
+            }
+            else {
+                return defaultForType(guessType(key));
+            }
+        }
+        function defaultForType(type) {
+            const def = {
+                boolean: true,
+                string: '',
+                number: undefined,
+                array: []
+            };
+            return def[type];
+        }
+        function guessType(key) {
+            let type = 'boolean';
+            if (checkAllAliases(key, flags.strings))
+                type = 'string';
+            else if (checkAllAliases(key, flags.numbers))
+                type = 'number';
+            else if (checkAllAliases(key, flags.bools))
+                type = 'boolean';
+            else if (checkAllAliases(key, flags.arrays))
+                type = 'array';
+            return type;
+        }
+        function isUndefined(num) {
+            return num === undefined;
+        }
+        function checkConfiguration() {
+            Object.keys(flags.counts).find(key => {
+                if (checkAllAliases(key, flags.arrays)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.array.', key));
+                    return true;
+                }
+                else if (checkAllAliases(key, flags.nargs)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.narg.', key));
+                    return true;
+                }
+                return false;
+            });
+        }
+        return {
+            aliases: Object.assign({}, flags.aliases),
+            argv: Object.assign(argvReturn, argv),
+            configuration: configuration,
+            defaulted: Object.assign({}, defaulted),
+            error: error,
+            newAliases: Object.assign({}, newAliases)
+        };
+    }
+}
+function combineAliases(aliases) {
+    const aliasArrays = [];
+    const combined = Object.create(null);
+    let change = true;
+    Object.keys(aliases).forEach(function (key) {
+        aliasArrays.push([].concat(aliases[key], key));
+    });
+    while (change) {
+        change = false;
+        for (let i = 0; i < aliasArrays.length; i++) {
+            for (let ii = i + 1; ii < aliasArrays.length; ii++) {
+                const intersect = aliasArrays[i].filter(function (v) {
+                    return aliasArrays[ii].indexOf(v) !== -1;
+                });
+                if (intersect.length) {
+                    aliasArrays[i] = aliasArrays[i].concat(aliasArrays[ii]);
+                    aliasArrays.splice(ii, 1);
+                    change = true;
+                    break;
+                }
+            }
+        }
+    }
+    aliasArrays.forEach(function (aliasArray) {
+        aliasArray = aliasArray.filter(function (v, i, self) {
+            return self.indexOf(v) === i;
+        });
+        const lastAlias = aliasArray.pop();
+        if (lastAlias !== undefined && typeof lastAlias === 'string') {
+            combined[lastAlias] = aliasArray;
+        }
+    });
+    return combined;
+}
+function increment(orig) {
+    return orig !== undefined ? orig + 1 : 1;
+}
+function sanitizeKey(key) {
+    if (key === '__proto__')
+        return '___proto___';
+    return key;
+}
+
+const minNodeVersion = (process && process.env && process.env.YARGS_MIN_NODE_VERSION)
+    ? Number(process.env.YARGS_MIN_NODE_VERSION)
+    : 10;
+if (process && process.version) {
+    const major = Number(process.version.match(/v([^.]+)/)[1]);
+    if (major < minNodeVersion) {
+        throw Error(`yargs parser supports a minimum Node.js version of ${minNodeVersion}. Read our version support policy: https://github.com/yargs/yargs-parser#supported-nodejs-versions`);
+    }
+}
+const env = process ? process.env : {};
+const parser = new YargsParser({
+    cwd: process.cwd,
+    env: () => {
+        return env;
+    },
+    format: util.format,
+    normalize: path.normalize,
+    resolve: path.resolve,
+    require: (path) => {
+        if (typeof require !== 'undefined') {
+            return require(path);
+        }
+        else if (path.match(/\.json$/)) {
+            return fs.readFileSync(path, 'utf8');
+        }
+        else {
+            throw Error('only .json config files are supported in ESM');
+        }
+    }
+});
+const yargsParser = function Parser(args, opts) {
+    const result = parser.parse(args.slice(), opts);
+    return result.argv;
+};
+yargsParser.detailed = function (args, opts) {
+    return parser.parse(args.slice(), opts);
+};
+yargsParser.camelCase = camelCase;
+yargsParser.decamelize = decamelize;
+yargsParser.looksLikeNumber = looksLikeNumber;
+
+module.exports = yargsParser;
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/index.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/index.js
new file mode 100644
index 0000000..57ef498
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/index.js
@@ -0,0 +1,53 @@
+// Main entrypoint for libraries using yargs-parser in Node.js
+// CJS and ESM environments:
+import { format } from 'util';
+import { readFileSync } from 'fs';
+import { normalize, resolve } from 'path';
+import { camelCase, decamelize, looksLikeNumber } from './string-utils.js';
+import { YargsParser } from './yargs-parser.js';
+// See https://github.com/yargs/yargs-parser#supported-nodejs-versions for our
+// version support policy. The YARGS_MIN_NODE_VERSION is used for testing only.
+const minNodeVersion = (process && process.env && process.env.YARGS_MIN_NODE_VERSION)
+    ? Number(process.env.YARGS_MIN_NODE_VERSION)
+    : 10;
+if (process && process.version) {
+    const major = Number(process.version.match(/v([^.]+)/)[1]);
+    if (major < minNodeVersion) {
+        throw Error(`yargs parser supports a minimum Node.js version of ${minNodeVersion}. Read our version support policy: https://github.com/yargs/yargs-parser#supported-nodejs-versions`);
+    }
+}
+// Creates a yargs-parser instance using Node.js standard libraries:
+const env = process ? process.env : {};
+const parser = new YargsParser({
+    cwd: process.cwd,
+    env: () => {
+        return env;
+    },
+    format,
+    normalize,
+    resolve,
+    // TODO: figure  out a  way to combine ESM and CJS coverage, such  that
+    // we can exercise all the lines below:
+    require: (path) => {
+        if (typeof require !== 'undefined') {
+            return require(path);
+        }
+        else if (path.match(/\.json$/)) {
+            return readFileSync(path, 'utf8');
+        }
+        else {
+            throw Error('only .json config files are supported in ESM');
+        }
+    }
+});
+const yargsParser = function Parser(args, opts) {
+    const result = parser.parse(args.slice(), opts);
+    return result.argv;
+};
+yargsParser.detailed = function (args, opts) {
+    return parser.parse(args.slice(), opts);
+};
+yargsParser.camelCase = camelCase;
+yargsParser.decamelize = decamelize;
+yargsParser.looksLikeNumber = looksLikeNumber;
+export default yargsParser;
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/string-utils.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/string-utils.js
new file mode 100644
index 0000000..6e81ba0
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/string-utils.js
@@ -0,0 +1,56 @@
+export function camelCase(str) {
+    str = str.toLocaleLowerCase();
+    if (str.indexOf('-') === -1 && str.indexOf('_') === -1) {
+        return str;
+    }
+    else {
+        let camelcase = '';
+        let nextChrUpper = false;
+        const leadingHyphens = str.match(/^-+/);
+        for (let i = leadingHyphens ? leadingHyphens[0].length : 0; i < str.length; i++) {
+            let chr = str.charAt(i);
+            if (nextChrUpper) {
+                nextChrUpper = false;
+                chr = chr.toLocaleUpperCase();
+            }
+            if (i !== 0 && (chr === '-' || chr === '_')) {
+                nextChrUpper = true;
+                continue;
+            }
+            else if (chr !== '-' && chr !== '_') {
+                camelcase += chr;
+            }
+        }
+        return camelcase;
+    }
+}
+export function decamelize(str, joinString) {
+    const lowercase = str.toLocaleLowerCase();
+    joinString = joinString || '-';
+    let notCamelcase = '';
+    for (let i = 0; i < str.length; i++) {
+        const chrLower = lowercase.charAt(i);
+        const chrString = str.charAt(i);
+        if (chrLower !== chrString && i > 0) {
+            notCamelcase += `${joinString}${lowercase.charAt(i)}`;
+        }
+        else {
+            notCamelcase += chrString;
+        }
+    }
+    return notCamelcase;
+}
+export function looksLikeNumber(x) {
+    if (x === null || x === undefined)
+        return false;
+    // if loaded from config, may already be a number.
+    if (typeof x === 'number')
+        return true;
+    // hexadecimal.
+    if (/^0x[0-9a-f]+$/i.test(x))
+        return true;
+    // don't treat 0123 as a number; as it drops the leading '0'.
+    if (x.length > 1 && x[0] === '0')
+        return false;
+    return /^[-]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/tokenize-arg-string.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/tokenize-arg-string.js
new file mode 100644
index 0000000..0f935bf
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/tokenize-arg-string.js
@@ -0,0 +1,35 @@
+// take an un-split argv string and tokenize it.
+export function tokenizeArgString(argString) {
+    if (Array.isArray(argString)) {
+        return argString.map(e => typeof e !== 'string' ? e + '' : e);
+    }
+    argString = argString.trim();
+    let i = 0;
+    let prevC = null;
+    let c = null;
+    let opening = null;
+    const args = [];
+    for (let ii = 0; ii < argString.length; ii++) {
+        prevC = c;
+        c = argString.charAt(ii);
+        // split on spaces unless we're in quotes.
+        if (c === ' ' && !opening) {
+            if (!(prevC === ' ')) {
+                i++;
+            }
+            continue;
+        }
+        // don't split the string if we're in matching
+        // opening or closing single and double quotes.
+        if (c === opening) {
+            opening = null;
+        }
+        else if ((c === "'" || c === '"') && !opening) {
+            opening = c;
+        }
+        if (!args[i])
+            args[i] = '';
+        args[i] += c;
+    }
+    return args;
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser-types.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser-types.js
new file mode 100644
index 0000000..cb0ff5c
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser-types.js
@@ -0,0 +1 @@
+export {};
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser.js b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser.js
new file mode 100644
index 0000000..2498126
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/build/lib/yargs-parser.js
@@ -0,0 +1,1023 @@
+import { tokenizeArgString } from './tokenize-arg-string.js';
+import { camelCase, decamelize, looksLikeNumber } from './string-utils.js';
+let mixin;
+export class YargsParser {
+    constructor(_mixin) {
+        mixin = _mixin;
+    }
+    parse(argsInput, options) {
+        const opts = Object.assign({
+            alias: undefined,
+            array: undefined,
+            boolean: undefined,
+            config: undefined,
+            configObjects: undefined,
+            configuration: undefined,
+            coerce: undefined,
+            count: undefined,
+            default: undefined,
+            envPrefix: undefined,
+            narg: undefined,
+            normalize: undefined,
+            string: undefined,
+            number: undefined,
+            __: undefined,
+            key: undefined
+        }, options);
+        // allow a string argument to be passed in rather
+        // than an argv array.
+        const args = tokenizeArgString(argsInput);
+        // aliases might have transitive relationships, normalize this.
+        const aliases = combineAliases(Object.assign(Object.create(null), opts.alias));
+        const configuration = Object.assign({
+            'boolean-negation': true,
+            'camel-case-expansion': true,
+            'combine-arrays': false,
+            'dot-notation': true,
+            'duplicate-arguments-array': true,
+            'flatten-duplicate-arrays': true,
+            'greedy-arrays': true,
+            'halt-at-non-option': false,
+            'nargs-eats-options': false,
+            'negation-prefix': 'no-',
+            'parse-numbers': true,
+            'parse-positional-numbers': true,
+            'populate--': false,
+            'set-placeholder-key': false,
+            'short-option-groups': true,
+            'strip-aliased': false,
+            'strip-dashed': false,
+            'unknown-options-as-args': false
+        }, opts.configuration);
+        const defaults = Object.assign(Object.create(null), opts.default);
+        const configObjects = opts.configObjects || [];
+        const envPrefix = opts.envPrefix;
+        const notFlagsOption = configuration['populate--'];
+        const notFlagsArgv = notFlagsOption ? '--' : '_';
+        const newAliases = Object.create(null);
+        const defaulted = Object.create(null);
+        // allow a i18n handler to be passed in, default to a fake one (util.format).
+        const __ = opts.__ || mixin.format;
+        const flags = {
+            aliases: Object.create(null),
+            arrays: Object.create(null),
+            bools: Object.create(null),
+            strings: Object.create(null),
+            numbers: Object.create(null),
+            counts: Object.create(null),
+            normalize: Object.create(null),
+            configs: Object.create(null),
+            nargs: Object.create(null),
+            coercions: Object.create(null),
+            keys: []
+        };
+        const negative = /^-([0-9]+(\.[0-9]+)?|\.[0-9]+)$/;
+        const negatedBoolean = new RegExp('^--' + configuration['negation-prefix'] + '(.+)');
+        [].concat(opts.array || []).filter(Boolean).forEach(function (opt) {
+            const key = typeof opt === 'object' ? opt.key : opt;
+            // assign to flags[bools|strings|numbers]
+            const assignment = Object.keys(opt).map(function (key) {
+                const arrayFlagKeys = {
+                    boolean: 'bools',
+                    string: 'strings',
+                    number: 'numbers'
+                };
+                return arrayFlagKeys[key];
+            }).filter(Boolean).pop();
+            // assign key to be coerced
+            if (assignment) {
+                flags[assignment][key] = true;
+            }
+            flags.arrays[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.boolean || []).filter(Boolean).forEach(function (key) {
+            flags.bools[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.string || []).filter(Boolean).forEach(function (key) {
+            flags.strings[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.number || []).filter(Boolean).forEach(function (key) {
+            flags.numbers[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.count || []).filter(Boolean).forEach(function (key) {
+            flags.counts[key] = true;
+            flags.keys.push(key);
+        });
+        [].concat(opts.normalize || []).filter(Boolean).forEach(function (key) {
+            flags.normalize[key] = true;
+            flags.keys.push(key);
+        });
+        if (typeof opts.narg === 'object') {
+            Object.entries(opts.narg).forEach(([key, value]) => {
+                if (typeof value === 'number') {
+                    flags.nargs[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.coerce === 'object') {
+            Object.entries(opts.coerce).forEach(([key, value]) => {
+                if (typeof value === 'function') {
+                    flags.coercions[key] = value;
+                    flags.keys.push(key);
+                }
+            });
+        }
+        if (typeof opts.config !== 'undefined') {
+            if (Array.isArray(opts.config) || typeof opts.config === 'string') {
+                ;
+                [].concat(opts.config).filter(Boolean).forEach(function (key) {
+                    flags.configs[key] = true;
+                });
+            }
+            else if (typeof opts.config === 'object') {
+                Object.entries(opts.config).forEach(([key, value]) => {
+                    if (typeof value === 'boolean' || typeof value === 'function') {
+                        flags.configs[key] = value;
+                    }
+                });
+            }
+        }
+        // create a lookup table that takes into account all
+        // combinations of aliases: {f: ['foo'], foo: ['f']}
+        extendAliases(opts.key, aliases, opts.default, flags.arrays);
+        // apply default values to all aliases.
+        Object.keys(defaults).forEach(function (key) {
+            (flags.aliases[key] || []).forEach(function (alias) {
+                defaults[alias] = defaults[key];
+            });
+        });
+        let error = null;
+        checkConfiguration();
+        let notFlags = [];
+        const argv = Object.assign(Object.create(null), { _: [] });
+        // TODO(bcoe): for the first pass at removing object prototype  we didn't
+        // remove all prototypes from objects returned by this API, we might want
+        // to gradually move towards doing so.
+        const argvReturn = {};
+        for (let i = 0; i < args.length; i++) {
+            const arg = args[i];
+            let broken;
+            let key;
+            let letters;
+            let m;
+            let next;
+            let value;
+            // any unknown option (except for end-of-options, "--")
+            if (arg !== '--' && isUnknownOptionAsArg(arg)) {
+                pushPositional(arg);
+                // -- separated by =
+            }
+            else if (arg.match(/^--.+=/) || (!configuration['short-option-groups'] && arg.match(/^-.+=/))) {
+                // Using [\s\S] instead of . because js doesn't support the
+                // 'dotall' regex modifier. See:
+                // http://stackoverflow.com/a/1068308/13216
+                m = arg.match(/^--?([^=]+)=([\s\S]*)$/);
+                // arrays format = '--f=a b c'
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    if (checkAllAliases(m[1], flags.arrays)) {
+                        i = eatArray(i, m[1], args, m[2]);
+                    }
+                    else if (checkAllAliases(m[1], flags.nargs) !== false) {
+                        // nargs format = '--f=monkey washing cat'
+                        i = eatNargs(i, m[1], args, m[2]);
+                    }
+                    else {
+                        setArg(m[1], m[2]);
+                    }
+                }
+            }
+            else if (arg.match(negatedBoolean) && configuration['boolean-negation']) {
+                m = arg.match(negatedBoolean);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    setArg(key, checkAllAliases(key, flags.arrays) ? [false] : false);
+                }
+                // -- separated by space.
+            }
+            else if (arg.match(/^--.+/) || (!configuration['short-option-groups'] && arg.match(/^-[^-]+/))) {
+                m = arg.match(/^--?(.+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (checkAllAliases(key, flags.arrays)) {
+                        // array format = '--foo a b c'
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        // nargs format = '--foo a b c'
+                        // should be truthy even if: flags.nargs[key] === 0
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!next.match(/^-/) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+                // dot-notation flag separated by '='.
+            }
+            else if (arg.match(/^-.\..+=/)) {
+                m = arg.match(/^-([^=]+)=([\s\S]*)$/);
+                if (m !== null && Array.isArray(m) && m.length >= 3) {
+                    setArg(m[1], m[2]);
+                }
+                // dot-notation flag separated by space.
+            }
+            else if (arg.match(/^-.\..+/) && !arg.match(negative)) {
+                next = args[i + 1];
+                m = arg.match(/^-(.\..+)/);
+                if (m !== null && Array.isArray(m) && m.length >= 2) {
+                    key = m[1];
+                    if (next !== undefined && !next.match(/^-/) &&
+                        !checkAllAliases(key, flags.bools) &&
+                        !checkAllAliases(key, flags.counts)) {
+                        setArg(key, next);
+                        i++;
+                    }
+                    else {
+                        setArg(key, defaultValue(key));
+                    }
+                }
+            }
+            else if (arg.match(/^-[^-]+/) && !arg.match(negative)) {
+                letters = arg.slice(1, -1).split('');
+                broken = false;
+                for (let j = 0; j < letters.length; j++) {
+                    next = arg.slice(j + 2);
+                    if (letters[j + 1] && letters[j + 1] === '=') {
+                        value = arg.slice(j + 3);
+                        key = letters[j];
+                        if (checkAllAliases(key, flags.arrays)) {
+                            // array format = '-f=a b c'
+                            i = eatArray(i, key, args, value);
+                        }
+                        else if (checkAllAliases(key, flags.nargs) !== false) {
+                            // nargs format = '-f=monkey washing cat'
+                            i = eatNargs(i, key, args, value);
+                        }
+                        else {
+                            setArg(key, value);
+                        }
+                        broken = true;
+                        break;
+                    }
+                    if (next === '-') {
+                        setArg(letters[j], next);
+                        continue;
+                    }
+                    // current letter is an alphabetic character and next value is a number
+                    if (/[A-Za-z]/.test(letters[j]) &&
+                        /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next) &&
+                        checkAllAliases(next, flags.bools) === false) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+                        setArg(letters[j], next);
+                        broken = true;
+                        break;
+                    }
+                    else {
+                        setArg(letters[j], defaultValue(letters[j]));
+                    }
+                }
+                key = arg.slice(-1)[0];
+                if (!broken && key !== '-') {
+                    if (checkAllAliases(key, flags.arrays)) {
+                        // array format = '-f a b c'
+                        i = eatArray(i, key, args);
+                    }
+                    else if (checkAllAliases(key, flags.nargs) !== false) {
+                        // nargs format = '-f a b c'
+                        // should be truthy even if: flags.nargs[key] === 0
+                        i = eatNargs(i, key, args);
+                    }
+                    else {
+                        next = args[i + 1];
+                        if (next !== undefined && (!/^(-|--)[^-]/.test(next) ||
+                            next.match(negative)) &&
+                            !checkAllAliases(key, flags.bools) &&
+                            !checkAllAliases(key, flags.counts)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else if (/^(true|false)$/.test(next)) {
+                            setArg(key, next);
+                            i++;
+                        }
+                        else {
+                            setArg(key, defaultValue(key));
+                        }
+                    }
+                }
+            }
+            else if (arg.match(/^-[0-9]$/) &&
+                arg.match(negative) &&
+                checkAllAliases(arg.slice(1), flags.bools)) {
+                // single-digit boolean alias, e.g: xargs -0
+                key = arg.slice(1);
+                setArg(key, defaultValue(key));
+            }
+            else if (arg === '--') {
+                notFlags = args.slice(i + 1);
+                break;
+            }
+            else if (configuration['halt-at-non-option']) {
+                notFlags = args.slice(i);
+                break;
+            }
+            else {
+                pushPositional(arg);
+            }
+        }
+        // order of precedence:
+        // 1. command line arg
+        // 2. value from env var
+        // 3. value from config file
+        // 4. value from config objects
+        // 5. configured default value
+        applyEnvVars(argv, true); // special case: check env vars that point to config file
+        applyEnvVars(argv, false);
+        setConfig(argv);
+        setConfigObjects();
+        applyDefaultsAndAliases(argv, flags.aliases, defaults, true);
+        applyCoercions(argv);
+        if (configuration['set-placeholder-key'])
+            setPlaceholderKeys(argv);
+        // for any counts either not in args or without an explicit default, set to 0
+        Object.keys(flags.counts).forEach(function (key) {
+            if (!hasKey(argv, key.split('.')))
+                setArg(key, 0);
+        });
+        // '--' defaults to undefined.
+        if (notFlagsOption && notFlags.length)
+            argv[notFlagsArgv] = [];
+        notFlags.forEach(function (key) {
+            argv[notFlagsArgv].push(key);
+        });
+        if (configuration['camel-case-expansion'] && configuration['strip-dashed']) {
+            Object.keys(argv).filter(key => key !== '--' && key.includes('-')).forEach(key => {
+                delete argv[key];
+            });
+        }
+        if (configuration['strip-aliased']) {
+            ;
+            [].concat(...Object.keys(aliases).map(k => aliases[k])).forEach(alias => {
+                if (configuration['camel-case-expansion'] && alias.includes('-')) {
+                    delete argv[alias.split('.').map(prop => camelCase(prop)).join('.')];
+                }
+                delete argv[alias];
+            });
+        }
+        // Push argument into positional array, applying numeric coercion:
+        function pushPositional(arg) {
+            const maybeCoercedNumber = maybeCoerceNumber('_', arg);
+            if (typeof maybeCoercedNumber === 'string' || typeof maybeCoercedNumber === 'number') {
+                argv._.push(maybeCoercedNumber);
+            }
+        }
+        // how many arguments should we consume, based
+        // on the nargs option?
+        function eatNargs(i, key, args, argAfterEqualSign) {
+            let ii;
+            let toEat = checkAllAliases(key, flags.nargs);
+            // NaN has a special meaning for the array type, indicating that one or
+            // more values are expected.
+            toEat = typeof toEat !== 'number' || isNaN(toEat) ? 1 : toEat;
+            if (toEat === 0) {
+                if (!isUndefined(argAfterEqualSign)) {
+                    error = Error(__('Argument unexpected for: %s', key));
+                }
+                setArg(key, defaultValue(key));
+                return i;
+            }
+            let available = isUndefined(argAfterEqualSign) ? 0 : 1;
+            if (configuration['nargs-eats-options']) {
+                // classic behavior, yargs eats positional and dash arguments.
+                if (args.length - (i + 1) + available < toEat) {
+                    error = Error(__('Not enough arguments following: %s', key));
+                }
+                available = toEat;
+            }
+            else {
+                // nargs will not consume flag arguments, e.g., -abc, --foo,
+                // and terminates when one is observed.
+                for (ii = i + 1; ii < args.length; ii++) {
+                    if (!args[ii].match(/^-[^0-9]/) || args[ii].match(negative) || isUnknownOptionAsArg(args[ii]))
+                        available++;
+                    else
+                        break;
+                }
+                if (available < toEat)
+                    error = Error(__('Not enough arguments following: %s', key));
+            }
+            let consumed = Math.min(available, toEat);
+            if (!isUndefined(argAfterEqualSign) && consumed > 0) {
+                setArg(key, argAfterEqualSign);
+                consumed--;
+            }
+            for (ii = i + 1; ii < (consumed + i + 1); ii++) {
+                setArg(key, args[ii]);
+            }
+            return (i + consumed);
+        }
+        // if an option is an array, eat all non-hyphenated arguments
+        // following it... YUM!
+        // e.g., --foo apple banana cat becomes ["apple", "banana", "cat"]
+        function eatArray(i, key, args, argAfterEqualSign) {
+            let argsToSet = [];
+            let next = argAfterEqualSign || args[i + 1];
+            // If both array and nargs are configured, enforce the nargs count:
+            const nargsCount = checkAllAliases(key, flags.nargs);
+            if (checkAllAliases(key, flags.bools) && !(/^(true|false)$/.test(next))) {
+                argsToSet.push(true);
+            }
+            else if (isUndefined(next) ||
+                (isUndefined(argAfterEqualSign) && /^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))) {
+                // for keys without value ==> argsToSet remains an empty []
+                // set user default value, if available
+                if (defaults[key] !== undefined) {
+                    const defVal = defaults[key];
+                    argsToSet = Array.isArray(defVal) ? defVal : [defVal];
+                }
+            }
+            else {
+                // value in --option=value is eaten as is
+                if (!isUndefined(argAfterEqualSign)) {
+                    argsToSet.push(processValue(key, argAfterEqualSign));
+                }
+                for (let ii = i + 1; ii < args.length; ii++) {
+                    if ((!configuration['greedy-arrays'] && argsToSet.length > 0) ||
+                        (nargsCount && typeof nargsCount === 'number' && argsToSet.length >= nargsCount))
+                        break;
+                    next = args[ii];
+                    if (/^-/.test(next) && !negative.test(next) && !isUnknownOptionAsArg(next))
+                        break;
+                    i = ii;
+                    argsToSet.push(processValue(key, next));
+                }
+            }
+            // If both array and nargs are configured, create an error if less than
+            // nargs positionals were found. NaN has special meaning, indicating
+            // that at least one value is required (more are okay).
+            if (typeof nargsCount === 'number' && ((nargsCount && argsToSet.length < nargsCount) ||
+                (isNaN(nargsCount) && argsToSet.length === 0))) {
+                error = Error(__('Not enough arguments following: %s', key));
+            }
+            setArg(key, argsToSet);
+            return i;
+        }
+        function setArg(key, val) {
+            if (/-/.test(key) && configuration['camel-case-expansion']) {
+                const alias = key.split('.').map(function (prop) {
+                    return camelCase(prop);
+                }).join('.');
+                addNewAlias(key, alias);
+            }
+            const value = processValue(key, val);
+            const splitKey = key.split('.');
+            setKey(argv, splitKey, value);
+            // handle populating aliases of the full key
+            if (flags.aliases[key]) {
+                flags.aliases[key].forEach(function (x) {
+                    const keyProperties = x.split('.');
+                    setKey(argv, keyProperties, value);
+                });
+            }
+            // handle populating aliases of the first element of the dot-notation key
+            if (splitKey.length > 1 && configuration['dot-notation']) {
+                ;
+                (flags.aliases[splitKey[0]] || []).forEach(function (x) {
+                    let keyProperties = x.split('.');
+                    // expand alias with nested objects in key
+                    const a = [].concat(splitKey);
+                    a.shift(); // nuke the old key.
+                    keyProperties = keyProperties.concat(a);
+                    // populate alias only if is not already an alias of the full key
+                    // (already populated above)
+                    if (!(flags.aliases[key] || []).includes(keyProperties.join('.'))) {
+                        setKey(argv, keyProperties, value);
+                    }
+                });
+            }
+            // Set normalize getter and setter when key is in 'normalize' but isn't an array
+            if (checkAllAliases(key, flags.normalize) && !checkAllAliases(key, flags.arrays)) {
+                const keys = [key].concat(flags.aliases[key] || []);
+                keys.forEach(function (key) {
+                    Object.defineProperty(argvReturn, key, {
+                        enumerable: true,
+                        get() {
+                            return val;
+                        },
+                        set(value) {
+                            val = typeof value === 'string' ? mixin.normalize(value) : value;
+                        }
+                    });
+                });
+            }
+        }
+        function addNewAlias(key, alias) {
+            if (!(flags.aliases[key] && flags.aliases[key].length)) {
+                flags.aliases[key] = [alias];
+                newAliases[alias] = true;
+            }
+            if (!(flags.aliases[alias] && flags.aliases[alias].length)) {
+                addNewAlias(alias, key);
+            }
+        }
+        function processValue(key, val) {
+            // strings may be quoted, clean this up as we assign values.
+            if (typeof val === 'string' &&
+                (val[0] === "'" || val[0] === '"') &&
+                val[val.length - 1] === val[0]) {
+                val = val.substring(1, val.length - 1);
+            }
+            // handle parsing boolean arguments --foo=true --bar false.
+            if (checkAllAliases(key, flags.bools) || checkAllAliases(key, flags.counts)) {
+                if (typeof val === 'string')
+                    val = val === 'true';
+            }
+            let value = Array.isArray(val)
+                ? val.map(function (v) { return maybeCoerceNumber(key, v); })
+                : maybeCoerceNumber(key, val);
+            // increment a count given as arg (either no value or value parsed as boolean)
+            if (checkAllAliases(key, flags.counts) && (isUndefined(value) || typeof value === 'boolean')) {
+                value = increment();
+            }
+            // Set normalized value when key is in 'normalize' and in 'arrays'
+            if (checkAllAliases(key, flags.normalize) && checkAllAliases(key, flags.arrays)) {
+                if (Array.isArray(val))
+                    value = val.map((val) => { return mixin.normalize(val); });
+                else
+                    value = mixin.normalize(val);
+            }
+            return value;
+        }
+        function maybeCoerceNumber(key, value) {
+            if (!configuration['parse-positional-numbers'] && key === '_')
+                return value;
+            if (!checkAllAliases(key, flags.strings) && !checkAllAliases(key, flags.bools) && !Array.isArray(value)) {
+                const shouldCoerceNumber = looksLikeNumber(value) && configuration['parse-numbers'] && (Number.isSafeInteger(Math.floor(parseFloat(`${value}`))));
+                if (shouldCoerceNumber || (!isUndefined(value) && checkAllAliases(key, flags.numbers))) {
+                    value = Number(value);
+                }
+            }
+            return value;
+        }
+        // set args from config.json file, this should be
+        // applied last so that defaults can be applied.
+        function setConfig(argv) {
+            const configLookup = Object.create(null);
+            // expand defaults/aliases, in-case any happen to reference
+            // the config.json file.
+            applyDefaultsAndAliases(configLookup, flags.aliases, defaults);
+            Object.keys(flags.configs).forEach(function (configKey) {
+                const configPath = argv[configKey] || configLookup[configKey];
+                if (configPath) {
+                    try {
+                        let config = null;
+                        const resolvedConfigPath = mixin.resolve(mixin.cwd(), configPath);
+                        const resolveConfig = flags.configs[configKey];
+                        if (typeof resolveConfig === 'function') {
+                            try {
+                                config = resolveConfig(resolvedConfigPath);
+                            }
+                            catch (e) {
+                                config = e;
+                            }
+                            if (config instanceof Error) {
+                                error = config;
+                                return;
+                            }
+                        }
+                        else {
+                            config = mixin.require(resolvedConfigPath);
+                        }
+                        setConfigObject(config);
+                    }
+                    catch (ex) {
+                        // Deno will receive a PermissionDenied error if an attempt is
+                        // made to load config without the --allow-read flag:
+                        if (ex.name === 'PermissionDenied')
+                            error = ex;
+                        else if (argv[configKey])
+                            error = Error(__('Invalid JSON config file: %s', configPath));
+                    }
+                }
+            });
+        }
+        // set args from config object.
+        // it recursively checks nested objects.
+        function setConfigObject(config, prev) {
+            Object.keys(config).forEach(function (key) {
+                const value = config[key];
+                const fullKey = prev ? prev + '.' + key : key;
+                // if the value is an inner object and we have dot-notation
+                // enabled, treat inner objects in config the same as
+                // heavily nested dot notations (foo.bar.apple).
+                if (typeof value === 'object' && value !== null && !Array.isArray(value) && configuration['dot-notation']) {
+                    // if the value is an object but not an array, check nested object
+                    setConfigObject(value, fullKey);
+                }
+                else {
+                    // setting arguments via CLI takes precedence over
+                    // values within the config file.
+                    if (!hasKey(argv, fullKey.split('.')) || (checkAllAliases(fullKey, flags.arrays) && configuration['combine-arrays'])) {
+                        setArg(fullKey, value);
+                    }
+                }
+            });
+        }
+        // set all config objects passed in opts
+        function setConfigObjects() {
+            if (typeof configObjects !== 'undefined') {
+                configObjects.forEach(function (configObject) {
+                    setConfigObject(configObject);
+                });
+            }
+        }
+        function applyEnvVars(argv, configOnly) {
+            if (typeof envPrefix === 'undefined')
+                return;
+            const prefix = typeof envPrefix === 'string' ? envPrefix : '';
+            const env = mixin.env();
+            Object.keys(env).forEach(function (envVar) {
+                if (prefix === '' || envVar.lastIndexOf(prefix, 0) === 0) {
+                    // get array of nested keys and convert them to camel case
+                    const keys = envVar.split('__').map(function (key, i) {
+                        if (i === 0) {
+                            key = key.substring(prefix.length);
+                        }
+                        return camelCase(key);
+                    });
+                    if (((configOnly && flags.configs[keys.join('.')]) || !configOnly) && !hasKey(argv, keys)) {
+                        setArg(keys.join('.'), env[envVar]);
+                    }
+                }
+            });
+        }
+        function applyCoercions(argv) {
+            let coerce;
+            const applied = new Set();
+            Object.keys(argv).forEach(function (key) {
+                if (!applied.has(key)) { // If we haven't already coerced this option via one of its aliases
+                    coerce = checkAllAliases(key, flags.coercions);
+                    if (typeof coerce === 'function') {
+                        try {
+                            const value = maybeCoerceNumber(key, coerce(argv[key]));
+                            ([].concat(flags.aliases[key] || [], key)).forEach(ali => {
+                                applied.add(ali);
+                                argv[ali] = value;
+                            });
+                        }
+                        catch (err) {
+                            error = err;
+                        }
+                    }
+                }
+            });
+        }
+        function setPlaceholderKeys(argv) {
+            flags.keys.forEach((key) => {
+                // don't set placeholder keys for dot notation options 'foo.bar'.
+                if (~key.indexOf('.'))
+                    return;
+                if (typeof argv[key] === 'undefined')
+                    argv[key] = undefined;
+            });
+            return argv;
+        }
+        function applyDefaultsAndAliases(obj, aliases, defaults, canLog = false) {
+            Object.keys(defaults).forEach(function (key) {
+                if (!hasKey(obj, key.split('.'))) {
+                    setKey(obj, key.split('.'), defaults[key]);
+                    if (canLog)
+                        defaulted[key] = true;
+                    (aliases[key] || []).forEach(function (x) {
+                        if (hasKey(obj, x.split('.')))
+                            return;
+                        setKey(obj, x.split('.'), defaults[key]);
+                    });
+                }
+            });
+        }
+        function hasKey(obj, keys) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                o = (o[key] || {});
+            });
+            const key = keys[keys.length - 1];
+            if (typeof o !== 'object')
+                return false;
+            else
+                return key in o;
+        }
+        function setKey(obj, keys, value) {
+            let o = obj;
+            if (!configuration['dot-notation'])
+                keys = [keys.join('.')];
+            keys.slice(0, -1).forEach(function (key) {
+                // TODO(bcoe): in the next major version of yargs, switch to
+                // Object.create(null) for dot notation:
+                key = sanitizeKey(key);
+                if (typeof o === 'object' && o[key] === undefined) {
+                    o[key] = {};
+                }
+                if (typeof o[key] !== 'object' || Array.isArray(o[key])) {
+                    // ensure that o[key] is an array, and that the last item is an empty object.
+                    if (Array.isArray(o[key])) {
+                        o[key].push({});
+                    }
+                    else {
+                        o[key] = [o[key], {}];
+                    }
+                    // we want to update the empty object at the end of the o[key] array, so set o to that object
+                    o = o[key][o[key].length - 1];
+                }
+                else {
+                    o = o[key];
+                }
+            });
+            // TODO(bcoe): in the next major version of yargs, switch to
+            // Object.create(null) for dot notation:
+            const key = sanitizeKey(keys[keys.length - 1]);
+            const isTypeArray = checkAllAliases(keys.join('.'), flags.arrays);
+            const isValueArray = Array.isArray(value);
+            let duplicate = configuration['duplicate-arguments-array'];
+            // nargs has higher priority than duplicate
+            if (!duplicate && checkAllAliases(key, flags.nargs)) {
+                duplicate = true;
+                if ((!isUndefined(o[key]) && flags.nargs[key] === 1) || (Array.isArray(o[key]) && o[key].length === flags.nargs[key])) {
+                    o[key] = undefined;
+                }
+            }
+            if (value === increment()) {
+                o[key] = increment(o[key]);
+            }
+            else if (Array.isArray(o[key])) {
+                if (duplicate && isTypeArray && isValueArray) {
+                    o[key] = configuration['flatten-duplicate-arrays'] ? o[key].concat(value) : (Array.isArray(o[key][0]) ? o[key] : [o[key]]).concat([value]);
+                }
+                else if (!duplicate && Boolean(isTypeArray) === Boolean(isValueArray)) {
+                    o[key] = value;
+                }
+                else {
+                    o[key] = o[key].concat([value]);
+                }
+            }
+            else if (o[key] === undefined && isTypeArray) {
+                o[key] = isValueArray ? value : [value];
+            }
+            else if (duplicate && !(o[key] === undefined ||
+                checkAllAliases(key, flags.counts) ||
+                checkAllAliases(key, flags.bools))) {
+                o[key] = [o[key], value];
+            }
+            else {
+                o[key] = value;
+            }
+        }
+        // extend the aliases list with inferred aliases.
+        function extendAliases(...args) {
+            args.forEach(function (obj) {
+                Object.keys(obj || {}).forEach(function (key) {
+                    // short-circuit if we've already added a key
+                    // to the aliases array, for example it might
+                    // exist in both 'opts.default' and 'opts.key'.
+                    if (flags.aliases[key])
+                        return;
+                    flags.aliases[key] = [].concat(aliases[key] || []);
+                    // For "--option-name", also set argv.optionName
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (/-/.test(x) && configuration['camel-case-expansion']) {
+                            const c = camelCase(x);
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    // For "--optionName", also set argv['option-name']
+                    flags.aliases[key].concat(key).forEach(function (x) {
+                        if (x.length > 1 && /[A-Z]/.test(x) && configuration['camel-case-expansion']) {
+                            const c = decamelize(x, '-');
+                            if (c !== key && flags.aliases[key].indexOf(c) === -1) {
+                                flags.aliases[key].push(c);
+                                newAliases[c] = true;
+                            }
+                        }
+                    });
+                    flags.aliases[key].forEach(function (x) {
+                        flags.aliases[x] = [key].concat(flags.aliases[key].filter(function (y) {
+                            return x !== y;
+                        }));
+                    });
+                });
+            });
+        }
+        function checkAllAliases(key, flag) {
+            const toCheck = [].concat(flags.aliases[key] || [], key);
+            const keys = Object.keys(flag);
+            const setAlias = toCheck.find(key => keys.includes(key));
+            return setAlias ? flag[setAlias] : false;
+        }
+        function hasAnyFlag(key) {
+            const flagsKeys = Object.keys(flags);
+            const toCheck = [].concat(flagsKeys.map(k => flags[k]));
+            return toCheck.some(function (flag) {
+                return Array.isArray(flag) ? flag.includes(key) : flag[key];
+            });
+        }
+        function hasFlagsMatching(arg, ...patterns) {
+            const toCheck = [].concat(...patterns);
+            return toCheck.some(function (pattern) {
+                const match = arg.match(pattern);
+                return match && hasAnyFlag(match[1]);
+            });
+        }
+        // based on a simplified version of the short flag group parsing logic
+        function hasAllShortFlags(arg) {
+            // if this is a negative number, or doesn't start with a single hyphen, it's not a short flag group
+            if (arg.match(negative) || !arg.match(/^-[^-]+/)) {
+                return false;
+            }
+            let hasAllFlags = true;
+            let next;
+            const letters = arg.slice(1).split('');
+            for (let j = 0; j < letters.length; j++) {
+                next = arg.slice(j + 2);
+                if (!hasAnyFlag(letters[j])) {
+                    hasAllFlags = false;
+                    break;
+                }
+                if ((letters[j + 1] && letters[j + 1] === '=') ||
+                    next === '-' ||
+                    (/[A-Za-z]/.test(letters[j]) && /^-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) ||
+                    (letters[j + 1] && letters[j + 1].match(/\W/))) {
+                    break;
+                }
+            }
+            return hasAllFlags;
+        }
+        function isUnknownOptionAsArg(arg) {
+            return configuration['unknown-options-as-args'] && isUnknownOption(arg);
+        }
+        function isUnknownOption(arg) {
+            // ignore negative numbers
+            if (arg.match(negative)) {
+                return false;
+            }
+            // if this is a short option group and all of them are configured, it isn't unknown
+            if (hasAllShortFlags(arg)) {
+                return false;
+            }
+            // e.g. '--count=2'
+            const flagWithEquals = /^-+([^=]+?)=[\s\S]*$/;
+            // e.g. '-a' or '--arg'
+            const normalFlag = /^-+([^=]+?)$/;
+            // e.g. '-a-'
+            const flagEndingInHyphen = /^-+([^=]+?)-$/;
+            // e.g. '-abc123'
+            const flagEndingInDigits = /^-+([^=]+?\d+)$/;
+            // e.g. '-a/usr/local'
+            const flagEndingInNonWordCharacters = /^-+([^=]+?)\W+.*$/;
+            // check the different types of flag styles, including negatedBoolean, a pattern defined near the start of the parse method
+            return !hasFlagsMatching(arg, flagWithEquals, negatedBoolean, normalFlag, flagEndingInHyphen, flagEndingInDigits, flagEndingInNonWordCharacters);
+        }
+        // make a best effort to pick a default value
+        // for an option based on name and type.
+        function defaultValue(key) {
+            if (!checkAllAliases(key, flags.bools) &&
+                !checkAllAliases(key, flags.counts) &&
+                `${key}` in defaults) {
+                return defaults[key];
+            }
+            else {
+                return defaultForType(guessType(key));
+            }
+        }
+        // return a default value, given the type of a flag.,
+        function defaultForType(type) {
+            const def = {
+                boolean: true,
+                string: '',
+                number: undefined,
+                array: []
+            };
+            return def[type];
+        }
+        // given a flag, enforce a default type.
+        function guessType(key) {
+            let type = 'boolean';
+            if (checkAllAliases(key, flags.strings))
+                type = 'string';
+            else if (checkAllAliases(key, flags.numbers))
+                type = 'number';
+            else if (checkAllAliases(key, flags.bools))
+                type = 'boolean';
+            else if (checkAllAliases(key, flags.arrays))
+                type = 'array';
+            return type;
+        }
+        function isUndefined(num) {
+            return num === undefined;
+        }
+        // check user configuration settings for inconsistencies
+        function checkConfiguration() {
+            // count keys should not be set as array/narg
+            Object.keys(flags.counts).find(key => {
+                if (checkAllAliases(key, flags.arrays)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.array.', key));
+                    return true;
+                }
+                else if (checkAllAliases(key, flags.nargs)) {
+                    error = Error(__('Invalid configuration: %s, opts.count excludes opts.narg.', key));
+                    return true;
+                }
+                return false;
+            });
+        }
+        return {
+            aliases: Object.assign({}, flags.aliases),
+            argv: Object.assign(argvReturn, argv),
+            configuration: configuration,
+            defaulted: Object.assign({}, defaulted),
+            error: error,
+            newAliases: Object.assign({}, newAliases)
+        };
+    }
+}
+// if any aliases reference each other, we should
+// merge them together.
+function combineAliases(aliases) {
+    const aliasArrays = [];
+    const combined = Object.create(null);
+    let change = true;
+    // turn alias lookup hash {key: ['alias1', 'alias2']} into
+    // a simple array ['key', 'alias1', 'alias2']
+    Object.keys(aliases).forEach(function (key) {
+        aliasArrays.push([].concat(aliases[key], key));
+    });
+    // combine arrays until zero changes are
+    // made in an iteration.
+    while (change) {
+        change = false;
+        for (let i = 0; i < aliasArrays.length; i++) {
+            for (let ii = i + 1; ii < aliasArrays.length; ii++) {
+                const intersect = aliasArrays[i].filter(function (v) {
+                    return aliasArrays[ii].indexOf(v) !== -1;
+                });
+                if (intersect.length) {
+                    aliasArrays[i] = aliasArrays[i].concat(aliasArrays[ii]);
+                    aliasArrays.splice(ii, 1);
+                    change = true;
+                    break;
+                }
+            }
+        }
+    }
+    // map arrays back to the hash-lookup (de-dupe while
+    // we're at it).
+    aliasArrays.forEach(function (aliasArray) {
+        aliasArray = aliasArray.filter(function (v, i, self) {
+            return self.indexOf(v) === i;
+        });
+        const lastAlias = aliasArray.pop();
+        if (lastAlias !== undefined && typeof lastAlias === 'string') {
+            combined[lastAlias] = aliasArray;
+        }
+    });
+    return combined;
+}
+// this function should only be called when a count is given as an arg
+// it is NOT called to set a default value
+// thus we can start the count at 1 instead of 0
+function increment(orig) {
+    return orig !== undefined ? orig + 1 : 1;
+}
+// TODO(bcoe): in the next major version of yargs, switch to
+// Object.create(null) for dot notation:
+function sanitizeKey(key) {
+    if (key === '__proto__')
+        return '___proto___';
+    return key;
+}
diff --git a/node_modules/conventional-changelog-writer/node_modules/yargs-parser/package.json b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/package.json
new file mode 100644
index 0000000..182d82d
--- /dev/null
+++ b/node_modules/conventional-changelog-writer/node_modules/yargs-parser/package.json
@@ -0,0 +1,91 @@
+{
+  "name": "yargs-parser",
+  "version": "20.2.4",
+  "description": "the mighty option parser used by yargs",
+  "main": "build/index.cjs",
+  "exports": {
+    ".": [
+      {
+        "import": "./build/lib/index.js",
+        "require": "./build/index.cjs"
+      },
+      "./build/index.cjs"
+    ]
+  },
+  "type": "module",
+  "module": "./build/lib/index.js",
+  "scripts": {
+    "check": "standardx '**/*.ts' && standardx '**/*.js' && standardx '**/*.cjs'",
+    "fix": "standardx --fix '**/*.ts' && standardx --fix '**/*.js' && standardx --fix '**/*.cjs'",
+    "pretest": "rimraf build && tsc -p tsconfig.test.json && cross-env NODE_ENV=test npm run build:cjs",
+    "test": "c8 --reporter=text --reporter=html mocha test/*.cjs",
+    "test:browser": "start-server-and-test 'serve ./ -p 8080' http://127.0.0.1:8080/package.json 'node ./test/browser/yargs-test.cjs'",
+    "pretest:typescript": "npm run pretest",
+    "test:typescript": "c8 mocha ./build/test/typescript/*.js",
+    "coverage": "c8 report --check-coverage",
+    "precompile": "rimraf build",
+    "compile": "tsc",
+    "postcompile": "npm run build:cjs",
+    "build:cjs": "rollup -c",
+    "prepare": "npm run compile"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/yargs/yargs-parser.git"
+  },
+  "keywords": [
+    "argument",
+    "parser",
+    "yargs",
+    "command",
+    "cli",
+    "parsing",
+    "option",
+    "args",
+    "argument"
+  ],
+  "author": "Ben Coe <ben@npmjs.com>",
+  "license": "ISC",
+  "devDependencies": {
+    "@types/chai": "^4.2.11",
+    "@types/mocha": "^8.0.0",
+    "@types/node": "^10.0.3",
+    "@typescript-eslint/eslint-plugin": "^3.10.1",
+    "@typescript-eslint/parser": "^3.10.1",
+    "@wessberg/rollup-plugin-ts": "^1.2.28",
+    "c8": "^7.3.0",
+    "chai": "^4.2.0",
+    "cross-env": "^7.0.2",
+    "eslint": "^7.0.0",
+    "eslint-plugin-import": "^2.20.1",
+    "eslint-plugin-node": "^11.0.0",
+    "gts": "^3.0.0",
+    "mocha": "^8.0.0",
+    "puppeteer": "^5.2.1",
+    "rimraf": "^3.0.2",
+    "rollup": "^2.22.1",
+    "rollup-plugin-cleanup": "^3.1.1",
+    "serve": "^11.3.2",
+    "standardx": "^7.0.0",
+    "start-server-and-test": "^1.11.2",
+    "ts-transform-default-export": "^1.0.2",
+    "typescript": "^4.0.0"
+  },
+  "files": [
+    "browser.js",
+    "build",
+    "!*.d.ts"
+  ],
+  "engines": {
+    "node": ">=10"
+  },
+  "standardx": {
+    "ignore": [
+      "build"
+    ]
+  }
+
+,"_resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.4.tgz"
+,"_integrity": "sha512-WOkpgNhPTlE73h4VFAFsOnomJVaovO8VqLDzy5saChRBFQFBoMYirowyW+Q9HB4HFF4Z7VZTiG3iSzJJA29yRA=="
+,"_from": "yargs-parser@20.2.4"
+}
\ No newline at end of file
diff --git a/node_modules/conventional-changelog-writer/package.json b/node_modules/conventional-changelog-writer/package.json
index 8e309ba..96eb824 100644
--- a/node_modules/conventional-changelog-writer/package.json
+++ b/node_modules/conventional-changelog-writer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-writer",
-  "version": "4.0.17",
+  "version": "4.0.18",
   "description": "Write logs based on conventional commits and templates",
   "bugs": {
     "url": "https://github.com/conventional-changelog/conventional-changelog/issues"
@@ -37,15 +37,15 @@
   ],
   "dependencies": {
     "compare-func": "^2.0.0",
-    "conventional-commits-filter": "^2.0.6",
+    "conventional-commits-filter": "^2.0.7",
     "dateformat": "^3.0.0",
     "handlebars": "^4.7.6",
     "json-stringify-safe": "^5.0.1",
     "lodash": "^4.17.15",
-    "meow": "^7.0.0",
+    "meow": "^8.0.0",
     "semver": "^6.0.0",
     "split": "^1.0.0",
-    "through2": "^3.0.0"
+    "through2": "^4.0.0"
   },
   "scripts": {
     "test-windows": "echo 'make work on windows'"
@@ -56,9 +56,9 @@
   "devDependencies": {
     "forceable-tty": "^0.1.0"
   },
-  "gitHead": "3dedddc397e7cbcf5a2ff971ca933992b9e4d11f"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-changelog-writer/-/conventional-changelog-writer-4.0.17.tgz"
-,"_integrity": "sha512-IKQuK3bib/n032KWaSb8YlBFds+aLmzENtnKtxJy3+HqDq5kohu3g/UdNbIHeJWygfnEbZjnCKFxAW0y7ArZAw=="
-,"_from": "conventional-changelog-writer@4.0.17"
+,"_resolved": "https://registry.npmjs.org/conventional-changelog-writer/-/conventional-changelog-writer-4.0.18.tgz"
+,"_integrity": "sha512-mAQDCKyB9HsE8Ko5cCM1Jn1AWxXPYV0v8dFPabZRkvsiWUul2YyAqbIaoMKF88Zf2ffnOPSvKhboLf3fnjo5/A=="
+,"_from": "conventional-changelog-writer@4.0.18"
 }
\ No newline at end of file
diff --git a/node_modules/conventional-commits-filter/CHANGELOG.md b/node_modules/conventional-commits-filter/CHANGELOG.md
index dea3b42..70fb574 100644
--- a/node_modules/conventional-commits-filter/CHANGELOG.md
+++ b/node_modules/conventional-commits-filter/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.0.7](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-filter@2.0.6...conventional-commits-filter@2.0.7) (2020-11-05)
+
+**Note:** Version bump only for package conventional-commits-filter
+
+
+
+
+
 ## [2.0.6](https://github.com/conventional-changelog/conventional-changelog/compare/conventional-commits-filter@2.0.2...conventional-commits-filter@2.0.6) (2020-05-08)
 
 **Note:** Version bump only for package conventional-commits-filter
diff --git a/node_modules/conventional-commits-filter/index.js b/node_modules/conventional-commits-filter/index.js
index dc1c7d2..000b5f0 100644
--- a/node_modules/conventional-commits-filter/index.js
+++ b/node_modules/conventional-commits-filter/index.js
@@ -1,7 +1,7 @@
 'use strict'
 
-var isMatch = require('lodash.ismatch')
-var modifyValues = require('modify-values')
+const isMatch = require('lodash.ismatch')
+const modifyValues = require('modify-values')
 
 function modifyValue (val) {
   if (typeof val === 'string') {
@@ -16,9 +16,9 @@ function conventionalCommitsFilter (commits) {
     throw new TypeError('Expected an array')
   }
 
-  var ret = []
-  var ignores = []
-  var remove = []
+  let ret = []
+  const ignores = []
+  const remove = []
   commits.forEach(function (commit) {
     if (commit.revert) {
       ignores.push(commit)
@@ -29,12 +29,12 @@ function conventionalCommitsFilter (commits) {
 
   // Filter out reverted commits
   ret = ret.filter(function (commit) {
-    var ignoreThis = false
+    let ignoreThis = false
 
     commit = commit.raw ? modifyValues(commit.raw, modifyValue) : modifyValues(commit, modifyValue)
 
     ignores.some(function (ignoreCommit) {
-      var ignore = modifyValues(ignoreCommit.revert, modifyValue)
+      const ignore = modifyValues(ignoreCommit.revert, modifyValue)
 
       ignoreThis = isMatch(commit, ignore)
 
diff --git a/node_modules/conventional-commits-filter/package.json b/node_modules/conventional-commits-filter/package.json
index e33cea7..ccd0f92 100644
--- a/node_modules/conventional-commits-filter/package.json
+++ b/node_modules/conventional-commits-filter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-commits-filter",
-  "version": "2.0.6",
+  "version": "2.0.7",
   "description": "Filter out reverted commits parsed by conventional-commits-parser",
   "bugs": {
     "url": "https://github.com/conventional-changelog/conventional-changelog/issues"
@@ -35,9 +35,9 @@
     "test-windows": "mocha --timeout 30000"
   },
   "license": "MIT",
-  "gitHead": "83643c5a0d2c4d7c9ba14cbf990ffbc577a51e8c"
+  "gitHead": "cc567b98facf71315f4b1620d81ce01d155efaca"
 
-,"_resolved": "https://registry.npmjs.org/conventional-commits-filter/-/conventional-commits-filter-2.0.6.tgz"
-,"_integrity": "sha512-4g+sw8+KA50/Qwzfr0hL5k5NWxqtrOVw4DDk3/h6L85a9Gz0/Eqp3oP+CWCNfesBvZZZEFHF7OTEbRe+yYSyKw=="
-,"_from": "conventional-commits-filter@2.0.6"
+,"_resolved": "https://registry.npmjs.org/conventional-commits-filter/-/conventional-commits-filter-2.0.7.tgz"
+,"_integrity": "sha512-ASS9SamOP4TbCClsRHxIHXRfcGCnIoQqkvAzCSbZzTFLfcTqJVugB0agRgsEELsqaeWgsXv513eS116wnlSSPA=="
+,"_from": "conventional-commits-filter@2.0.7"
 }
\ No newline at end of file
diff --git a/node_modules/lru-cache/LICENSE b/node_modules/lru-cache/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/lru-cache/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/lru-cache/README.md b/node_modules/lru-cache/README.md
new file mode 100644
index 0000000..435dfeb
--- /dev/null
+++ b/node_modules/lru-cache/README.md
@@ -0,0 +1,166 @@
+# lru cache
+
+A cache object that deletes the least-recently-used items.
+
+[![Build Status](https://travis-ci.org/isaacs/node-lru-cache.svg?branch=master)](https://travis-ci.org/isaacs/node-lru-cache) [![Coverage Status](https://coveralls.io/repos/isaacs/node-lru-cache/badge.svg?service=github)](https://coveralls.io/github/isaacs/node-lru-cache)
+
+## Installation:
+
+```javascript
+npm install lru-cache --save
+```
+
+## Usage:
+
+```javascript
+var LRU = require("lru-cache")
+  , options = { max: 500
+              , length: function (n, key) { return n * 2 + key.length }
+              , dispose: function (key, n) { n.close() }
+              , maxAge: 1000 * 60 * 60 }
+  , cache = new LRU(options)
+  , otherCache = new LRU(50) // sets just the max size
+
+cache.set("key", "value")
+cache.get("key") // "value"
+
+// non-string keys ARE fully supported
+// but note that it must be THE SAME object, not
+// just a JSON-equivalent object.
+var someObject = { a: 1 }
+cache.set(someObject, 'a value')
+// Object keys are not toString()-ed
+cache.set('[object Object]', 'a different value')
+assert.equal(cache.get(someObject), 'a value')
+// A similar object with same keys/values won't work,
+// because it's a different object identity
+assert.equal(cache.get({ a: 1 }), undefined)
+
+cache.reset()    // empty the cache
+```
+
+If you put more stuff in it, then items will fall out.
+
+If you try to put an oversized thing in it, then it'll fall out right
+away.
+
+## Options
+
+* `max` The maximum size of the cache, checked by applying the length
+  function to all values in the cache.  Not setting this is kind of
+  silly, since that's the whole purpose of this lib, but it defaults
+  to `Infinity`.  Setting it to a non-number or negative number will
+  throw a `TypeError`.  Setting it to 0 makes it be `Infinity`.
+* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
+  as they age, but if you try to get an item that is too old, it'll
+  drop it and return undefined instead of giving it to you.
+  Setting this to a negative value will make everything seem old!
+  Setting it to a non-number will throw a `TypeError`.
+* `length` Function that is used to calculate the length of stored
+  items.  If you're storing strings or buffers, then you probably want
+  to do something like `function(n, key){return n.length}`.  The default is
+  `function(){return 1}`, which is fine if you want to store `max`
+  like-sized things.  The item is passed as the first argument, and
+  the key is passed as the second argumnet.
+* `dispose` Function that is called on items when they are dropped
+  from the cache.  This can be handy if you want to close file
+  descriptors or do other cleanup tasks when items are no longer
+  accessible.  Called with `key, value`.  It's called *before*
+  actually removing the item from the internal cache, so if you want
+  to immediately put it back in, you'll have to do that in a
+  `nextTick` or `setTimeout` callback or it won't do anything.
+* `stale` By default, if you set a `maxAge`, it'll only actually pull
+  stale items out of the cache when you `get(key)`.  (That is, it's
+  not pre-emptively doing a `setTimeout` or anything.)  If you set
+  `stale:true`, it'll return the stale value before deleting it.  If
+  you don't set this, then it'll return `undefined` when you try to
+  get a stale entry, as if it had already been deleted.
+* `noDisposeOnSet` By default, if you set a `dispose()` method, then
+  it'll be called whenever a `set()` operation overwrites an existing
+  key.  If you set this option, `dispose()` will only be called when a
+  key falls out of the cache, not when it is overwritten.
+* `updateAgeOnGet` When using time-expiring entries with `maxAge`,
+  setting this to `true` will make each item's effective time update
+  to the current time whenever it is retrieved from cache, causing it
+  to not expire.  (It can still fall out of cache based on recency of
+  use, of course.)
+
+## API
+
+* `set(key, value, maxAge)`
+* `get(key) => value`
+
+    Both of these will update the "recently used"-ness of the key.
+    They do what you think. `maxAge` is optional and overrides the
+    cache `maxAge` option if provided.
+
+    If the key is not found, `get()` will return `undefined`.
+
+    The key and val can be any value.
+
+* `peek(key)`
+
+    Returns the key value (or `undefined` if not found) without
+    updating the "recently used"-ness of the key.
+
+    (If you find yourself using this a lot, you *might* be using the
+    wrong sort of data structure, but there are some use cases where
+    it's handy.)
+
+* `del(key)`
+
+    Deletes a key out of the cache.
+
+* `reset()`
+
+    Clear the cache entirely, throwing away all values.
+
+* `has(key)`
+
+    Check if a key is in the cache, without updating the recent-ness
+    or deleting it for being stale.
+
+* `forEach(function(value,key,cache), [thisp])`
+
+    Just like `Array.prototype.forEach`.  Iterates over all the keys
+    in the cache, in order of recent-ness.  (Ie, more recently used
+    items are iterated over first.)
+
+* `rforEach(function(value,key,cache), [thisp])`
+
+    The same as `cache.forEach(...)` but items are iterated over in
+    reverse order.  (ie, less recently used items are iterated over
+    first.)
+
+* `keys()`
+
+    Return an array of the keys in the cache.
+
+* `values()`
+
+    Return an array of the values in the cache.
+
+* `length`
+
+    Return total length of objects in cache taking into account
+    `length` options function.
+
+* `itemCount`
+
+    Return total quantity of objects currently in cache. Note, that
+    `stale` (see options) items are returned as part of this item
+    count.
+
+* `dump()`
+
+    Return an array of the cache entries ready for serialization and usage
+    with 'destinationCache.load(arr)`.
+
+* `load(cacheEntriesArray)`
+
+    Loads another cache entries array, obtained with `sourceCache.dump()`,
+    into the cache. The destination cache is reset before loading new entries
+
+* `prune()`
+
+    Manually iterates over the entire cache proactively pruning old entries
diff --git a/node_modules/lru-cache/index.js b/node_modules/lru-cache/index.js
new file mode 100644
index 0000000..573b6b8
--- /dev/null
+++ b/node_modules/lru-cache/index.js
@@ -0,0 +1,334 @@
+'use strict'
+
+// A linked list to keep track of recently-used-ness
+const Yallist = require('yallist')
+
+const MAX = Symbol('max')
+const LENGTH = Symbol('length')
+const LENGTH_CALCULATOR = Symbol('lengthCalculator')
+const ALLOW_STALE = Symbol('allowStale')
+const MAX_AGE = Symbol('maxAge')
+const DISPOSE = Symbol('dispose')
+const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet')
+const LRU_LIST = Symbol('lruList')
+const CACHE = Symbol('cache')
+const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet')
+
+const naiveLength = () => 1
+
+// lruList is a yallist where the head is the youngest
+// item, and the tail is the oldest.  the list contains the Hit
+// objects as the entries.
+// Each Hit object has a reference to its Yallist.Node.  This
+// never changes.
+//
+// cache is a Map (or PseudoMap) that matches the keys to
+// the Yallist.Node object.
+class LRUCache {
+  constructor (options) {
+    if (typeof options === 'number')
+      options = { max: options }
+
+    if (!options)
+      options = {}
+
+    if (options.max && (typeof options.max !== 'number' || options.max < 0))
+      throw new TypeError('max must be a non-negative number')
+    // Kind of weird to have a default max of Infinity, but oh well.
+    const max = this[MAX] = options.max || Infinity
+
+    const lc = options.length || naiveLength
+    this[LENGTH_CALCULATOR] = (typeof lc !== 'function') ? naiveLength : lc
+    this[ALLOW_STALE] = options.stale || false
+    if (options.maxAge && typeof options.maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+    this[MAX_AGE] = options.maxAge || 0
+    this[DISPOSE] = options.dispose
+    this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false
+    this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false
+    this.reset()
+  }
+
+  // resize the cache when the max changes.
+  set max (mL) {
+    if (typeof mL !== 'number' || mL < 0)
+      throw new TypeError('max must be a non-negative number')
+
+    this[MAX] = mL || Infinity
+    trim(this)
+  }
+  get max () {
+    return this[MAX]
+  }
+
+  set allowStale (allowStale) {
+    this[ALLOW_STALE] = !!allowStale
+  }
+  get allowStale () {
+    return this[ALLOW_STALE]
+  }
+
+  set maxAge (mA) {
+    if (typeof mA !== 'number')
+      throw new TypeError('maxAge must be a non-negative number')
+
+    this[MAX_AGE] = mA
+    trim(this)
+  }
+  get maxAge () {
+    return this[MAX_AGE]
+  }
+
+  // resize the cache when the lengthCalculator changes.
+  set lengthCalculator (lC) {
+    if (typeof lC !== 'function')
+      lC = naiveLength
+
+    if (lC !== this[LENGTH_CALCULATOR]) {
+      this[LENGTH_CALCULATOR] = lC
+      this[LENGTH] = 0
+      this[LRU_LIST].forEach(hit => {
+        hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key)
+        this[LENGTH] += hit.length
+      })
+    }
+    trim(this)
+  }
+  get lengthCalculator () { return this[LENGTH_CALCULATOR] }
+
+  get length () { return this[LENGTH] }
+  get itemCount () { return this[LRU_LIST].length }
+
+  rforEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].tail; walker !== null;) {
+      const prev = walker.prev
+      forEachStep(this, fn, walker, thisp)
+      walker = prev
+    }
+  }
+
+  forEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].head; walker !== null;) {
+      const next = walker.next
+      forEachStep(this, fn, walker, thisp)
+      walker = next
+    }
+  }
+
+  keys () {
+    return this[LRU_LIST].toArray().map(k => k.key)
+  }
+
+  values () {
+    return this[LRU_LIST].toArray().map(k => k.value)
+  }
+
+  reset () {
+    if (this[DISPOSE] &&
+        this[LRU_LIST] &&
+        this[LRU_LIST].length) {
+      this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value))
+    }
+
+    this[CACHE] = new Map() // hash of items by key
+    this[LRU_LIST] = new Yallist() // list of items in order of use recency
+    this[LENGTH] = 0 // length of items in the list
+  }
+
+  dump () {
+    return this[LRU_LIST].map(hit =>
+      isStale(this, hit) ? false : {
+        k: hit.key,
+        v: hit.value,
+        e: hit.now + (hit.maxAge || 0)
+      }).toArray().filter(h => h)
+  }
+
+  dumpLru () {
+    return this[LRU_LIST]
+  }
+
+  set (key, value, maxAge) {
+    maxAge = maxAge || this[MAX_AGE]
+
+    if (maxAge && typeof maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+
+    const now = maxAge ? Date.now() : 0
+    const len = this[LENGTH_CALCULATOR](value, key)
+
+    if (this[CACHE].has(key)) {
+      if (len > this[MAX]) {
+        del(this, this[CACHE].get(key))
+        return false
+      }
+
+      const node = this[CACHE].get(key)
+      const item = node.value
+
+      // dispose of the old one before overwriting
+      // split out into 2 ifs for better coverage tracking
+      if (this[DISPOSE]) {
+        if (!this[NO_DISPOSE_ON_SET])
+          this[DISPOSE](key, item.value)
+      }
+
+      item.now = now
+      item.maxAge = maxAge
+      item.value = value
+      this[LENGTH] += len - item.length
+      item.length = len
+      this.get(key)
+      trim(this)
+      return true
+    }
+
+    const hit = new Entry(key, value, len, now, maxAge)
+
+    // oversized objects fall out of cache automatically.
+    if (hit.length > this[MAX]) {
+      if (this[DISPOSE])
+        this[DISPOSE](key, value)
+
+      return false
+    }
+
+    this[LENGTH] += hit.length
+    this[LRU_LIST].unshift(hit)
+    this[CACHE].set(key, this[LRU_LIST].head)
+    trim(this)
+    return true
+  }
+
+  has (key) {
+    if (!this[CACHE].has(key)) return false
+    const hit = this[CACHE].get(key).value
+    return !isStale(this, hit)
+  }
+
+  get (key) {
+    return get(this, key, true)
+  }
+
+  peek (key) {
+    return get(this, key, false)
+  }
+
+  pop () {
+    const node = this[LRU_LIST].tail
+    if (!node)
+      return null
+
+    del(this, node)
+    return node.value
+  }
+
+  del (key) {
+    del(this, this[CACHE].get(key))
+  }
+
+  load (arr) {
+    // reset the cache
+    this.reset()
+
+    const now = Date.now()
+    // A previous serialized cache has the most recent items first
+    for (let l = arr.length - 1; l >= 0; l--) {
+      const hit = arr[l]
+      const expiresAt = hit.e || 0
+      if (expiresAt === 0)
+        // the item was created without expiration in a non aged cache
+        this.set(hit.k, hit.v)
+      else {
+        const maxAge = expiresAt - now
+        // dont add already expired items
+        if (maxAge > 0) {
+          this.set(hit.k, hit.v, maxAge)
+        }
+      }
+    }
+  }
+
+  prune () {
+    this[CACHE].forEach((value, key) => get(this, key, false))
+  }
+}
+
+const get = (self, key, doUse) => {
+  const node = self[CACHE].get(key)
+  if (node) {
+    const hit = node.value
+    if (isStale(self, hit)) {
+      del(self, node)
+      if (!self[ALLOW_STALE])
+        return undefined
+    } else {
+      if (doUse) {
+        if (self[UPDATE_AGE_ON_GET])
+          node.value.now = Date.now()
+        self[LRU_LIST].unshiftNode(node)
+      }
+    }
+    return hit.value
+  }
+}
+
+const isStale = (self, hit) => {
+  if (!hit || (!hit.maxAge && !self[MAX_AGE]))
+    return false
+
+  const diff = Date.now() - hit.now
+  return hit.maxAge ? diff > hit.maxAge
+    : self[MAX_AGE] && (diff > self[MAX_AGE])
+}
+
+const trim = self => {
+  if (self[LENGTH] > self[MAX]) {
+    for (let walker = self[LRU_LIST].tail;
+      self[LENGTH] > self[MAX] && walker !== null;) {
+      // We know that we're about to delete this one, and also
+      // what the next least recently used key will be, so just
+      // go ahead and set it now.
+      const prev = walker.prev
+      del(self, walker)
+      walker = prev
+    }
+  }
+}
+
+const del = (self, node) => {
+  if (node) {
+    const hit = node.value
+    if (self[DISPOSE])
+      self[DISPOSE](hit.key, hit.value)
+
+    self[LENGTH] -= hit.length
+    self[CACHE].delete(hit.key)
+    self[LRU_LIST].removeNode(node)
+  }
+}
+
+class Entry {
+  constructor (key, value, length, now, maxAge) {
+    this.key = key
+    this.value = value
+    this.length = length
+    this.now = now
+    this.maxAge = maxAge || 0
+  }
+}
+
+const forEachStep = (self, fn, node, thisp) => {
+  let hit = node.value
+  if (isStale(self, hit)) {
+    del(self, node)
+    if (!self[ALLOW_STALE])
+      hit = undefined
+  }
+  if (hit)
+    fn.call(thisp, hit.value, hit.key, self)
+}
+
+module.exports = LRUCache
diff --git a/node_modules/lru-cache/package.json b/node_modules/lru-cache/package.json
new file mode 100644
index 0000000..fa8f4b2
--- /dev/null
+++ b/node_modules/lru-cache/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "lru-cache",
+  "description": "A cache object that deletes the least-recently-used items.",
+  "version": "6.0.0",
+  "author": "Isaac Z. Schlueter <i@izs.me>",
+  "keywords": [
+    "mru",
+    "lru",
+    "cache"
+  ],
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "main": "index.js",
+  "repository": "git://github.com/isaacs/node-lru-cache.git",
+  "devDependencies": {
+    "benchmark": "^2.1.4",
+    "tap": "^14.10.7"
+  },
+  "license": "ISC",
+  "dependencies": {
+    "yallist": "^4.0.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+
+,"_resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz"
+,"_integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA=="
+,"_from": "lru-cache@6.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/uglify-js/README.md b/node_modules/uglify-js/README.md
index ecc844b..bda1f02 100644
--- a/node_modules/uglify-js/README.md
+++ b/node_modules/uglify-js/README.md
@@ -135,6 +135,10 @@ a double dash to prevent input files being used as option arguments:
     --toplevel                  Compress and/or mangle variables in top level scope.
     --verbose                   Print diagnostic messages.
     --warn                      Print warning messages.
+    --webkit                    Support non-standard Safari/Webkit.
+                                Equivalent to setting `webkit: true` in `minify()`
+                                for `mangle` and `output` options.
+                                By default UglifyJS will not try to be Safari-proof.
     --wrap <name>               Embed everything in a big function, making the
                                 “exports” and “global” variables available. You
                                 need to pass an argument to this option to
@@ -519,6 +523,9 @@ if (result.error) throw result.error;
 - `warnings` (default `false`) — pass `true` to return compressor warnings
   in `result.warnings`. Use the value `"verbose"` for more detailed warnings.
 
+- `webkit` (default `false`) -- enable workarounds for Safari/WebKit bugs.
+  PhantomJS users should set this option to `true`.
+
 ## Minify options structure
 
 ```javascript
@@ -868,6 +875,8 @@ can pass additional arguments that control the code output:
   }
   ```
 
+- `galio` (default `false`) -- enable workarounds for ANT Galio bugs
+
 - `indent_level` (default `4`)
 
 - `indent_start` (default `0`) -- prefix all lines by that many spaces
@@ -906,8 +915,7 @@ can pass additional arguments that control the code output:
 
 - `shebang` (default `true`) -- preserve shebang `#!` in preamble (bash scripts)
 
-- `webkit` (default `false`) -- enable workarounds for WebKit bugs.
-  PhantomJS users should set this option to `true`.
+- `v8` (default `false`) -- enable workarounds for Chrome & Node.js bugs
 
 - `width` (default `80`) -- only takes effect when beautification is on, this
   specifies an (orientative) line width that the beautifier will try to
@@ -1138,7 +1146,7 @@ To enable fast minify mode with the API use:
 UglifyJS.minify(code, { compress: false, mangle: true });
 ```
 
-#### Source maps and debugging
+### Source maps and debugging
 
 Various `compress` transforms that simplify, rearrange, inline and remove code
 are known to have an adverse effect on debugging with source maps. This is
@@ -1150,6 +1158,10 @@ disable the Uglify `compress` option and just use `mangle`.
 
 To allow for better optimizations, the compiler makes various assumptions:
 
+- The code does not rely on preserving its runtime performance characteristics.
+  Typically uglified code will run faster due to less instructions and easier
+  inlining, but may be slower on rare occasions for a specific platform, e.g.
+  see [`reduce_funcs`](#compress-options).
 - `.toString()` and `.valueOf()` don't have side effects, and for built-in
   objects they have not been overridden.
 - `undefined`, `NaN` and `Infinity` have not been externally redefined.
@@ -1177,3 +1189,7 @@ To allow for better optimizations, the compiler makes various assumptions:
   top.B = "PASS";
   console.log(B);
   ```
+- Use of `arguments` alongside destructuring as function parameters, e.g.
+  `function({}, arguments) {}` will result in `SyntaxError` in earlier versions
+  of Chrome and Node.js - UglifyJS may modify the input which in turn may
+  suppress those errors.
diff --git a/node_modules/uglify-js/bin/uglifyjs b/node_modules/uglify-js/bin/uglifyjs
index c606265..4d1fb5a 100755
--- a/node_modules/uglify-js/bin/uglifyjs
+++ b/node_modules/uglify-js/bin/uglifyjs
@@ -111,6 +111,7 @@ function process_option(name, no_value) {
                 "  --validate                               Perform validation during AST manipulations.",
                 "  --verbose                                Print diagnostic messages.",
                 "  --warn                                   Print warning messages.",
+                "  --webkit                                 Support non-standard Safari/Webkit.",
                 "  --wrap <name>                            Embed everything as a function with “exports” corresponding to “name” globally.",
                 "  --reduce-test                            Reduce a standalone test case (assumes cloned repository).",
             ].join("\n"));
@@ -142,6 +143,7 @@ function process_option(name, no_value) {
       case "timings":
       case "toplevel":
       case "validate":
+      case "webkit":
         options[name] = true;
         break;
       case "keep-fnames":
@@ -276,7 +278,9 @@ function convert_ast(fn) {
 function run() {
     var content = options.sourceMap && options.sourceMap.content;
     if (content && content != "inline") {
-        UglifyJS.AST_Node.info("Using input source map: " + content);
+        UglifyJS.AST_Node.info("Using input source map: {content}", {
+            content : content,
+        });
         options.sourceMap.content = read_file(content, content);
     }
     try {
diff --git a/node_modules/uglify-js/lib/ast.js b/node_modules/uglify-js/lib/ast.js
index a87e9c5..2a4631f 100644
--- a/node_modules/uglify-js/lib/ast.js
+++ b/node_modules/uglify-js/lib/ast.js
@@ -137,17 +137,17 @@ var AST_Node = DEFNODE("Node", "start end", {
 }, null);
 
 (AST_Node.log_function = function(fn, verbose) {
-    var printed = Object.create(null);
-    if (fn) {
-        AST_Node.info = verbose ? function(text, props) {
-            log("INFO: " + string_template(text, props));
-        } : noop;
-        AST_Node.warn = function(text, props) {
-            log("WARN: " + string_template(text, props));
-        };
-    } else {
+    if (!fn) {
         AST_Node.info = AST_Node.warn = noop;
+        return;
     }
+    var printed = Object.create(null);
+    AST_Node.info = verbose ? function(text, props) {
+        log("INFO: " + string_template(text, props));
+    } : noop;
+    AST_Node.warn = function(text, props) {
+        log("WARN: " + string_template(text, props));
+    };
 
     function log(msg) {
         if (printed[msg]) return;
@@ -414,8 +414,12 @@ var AST_ForIn = DEFNODE("ForIn", "init object", {
     _validate: function() {
         if (this.init instanceof AST_Definitions) {
             if (this.init.definitions.length != 1) throw new Error("init must have single declaration");
-        } else if (!(this.init instanceof AST_PropAccess || this.init instanceof AST_SymbolRef)) {
-            throw new Error("init must be assignable");
+        } else {
+            validate_destructured(this.init, function(node) {
+                if (!(node instanceof AST_PropAccess || node instanceof AST_SymbolRef)) {
+                    throw new Error("init must be assignable: " + node.TYPE);
+                }
+            });
         }
         must_be_expression(this, "object");
     },
@@ -496,12 +500,24 @@ var AST_Toplevel = DEFNODE("Toplevel", "globals", {
     }
 }, AST_Scope);
 
-var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments length_read", {
+var AST_Lambda = DEFNODE("Lambda", "name argnames length_read uses_arguments", {
     $documentation: "Base class for functions",
     $propdoc: {
         name: "[AST_SymbolDeclaration?] the name of this function",
-        argnames: "[AST_SymbolFunarg*] array of function arguments",
-        uses_arguments: "[boolean/S] tells whether this function accesses the arguments array"
+        argnames: "[(AST_Destructured|AST_SymbolFunarg)*] array of function arguments and/or destructured literals",
+        uses_arguments: "[boolean/S] tells whether this function accesses the arguments array",
+    },
+    each_argname: function(visit) {
+        var tw = new TreeWalker(function(node) {
+            if (node instanceof AST_DestructuredKeyVal) {
+                node.value.walk(tw);
+                return true;
+            }
+            if (node instanceof AST_SymbolFunarg) visit(node);
+        });
+        this.argnames.forEach(function(argname) {
+            argname.walk(tw);
+        });
     },
     walk: function(visitor) {
         var node = this;
@@ -515,7 +531,9 @@ var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments length_read", {
     },
     _validate: function() {
         this.argnames.forEach(function(node) {
-            if (!(node instanceof AST_SymbolFunarg)) throw new Error("argnames must be AST_SymbolFunarg[]");
+            validate_destructured(node, function(node) {
+                if (!(node instanceof AST_SymbolFunarg)) throw new Error("argnames must be AST_SymbolFunarg[]");
+            });
         });
     },
 }, AST_Scope);
@@ -748,8 +766,10 @@ var AST_Const = DEFNODE("Const", null, {
     _validate: function() {
         this.definitions.forEach(function(node) {
             if (!(node instanceof AST_VarDef)) throw new Error("definitions must be AST_VarDef[]");
-            if (!(node.name instanceof AST_SymbolConst)) throw new Error("name must be AST_SymbolConst");
-            must_be_expression(node, "value");
+            validate_destructured(node.name, function(node) {
+                if (!(node instanceof AST_SymbolConst)) throw new Error("name must be AST_SymbolConst");
+            });
+            if (node.value != null) must_be_expression(node, "value");
         });
     },
 }, AST_Definitions);
@@ -759,7 +779,9 @@ var AST_Let = DEFNODE("Let", null, {
     _validate: function() {
         this.definitions.forEach(function(node) {
             if (!(node instanceof AST_VarDef)) throw new Error("definitions must be AST_VarDef[]");
-            if (!(node.name instanceof AST_SymbolLet)) throw new Error("name must be AST_SymbolLet");
+            validate_destructured(node.name, function(node) {
+                if (!(node instanceof AST_SymbolLet)) throw new Error("name must be AST_SymbolLet");
+            });
             if (node.value != null) must_be_expression(node, "value");
         });
     },
@@ -770,7 +792,9 @@ var AST_Var = DEFNODE("Var", null, {
     _validate: function() {
         this.definitions.forEach(function(node) {
             if (!(node instanceof AST_VarDef)) throw new Error("definitions must be AST_VarDef[]");
-            if (!(node.name instanceof AST_SymbolVar)) throw new Error("name must be AST_SymbolVar");
+            validate_destructured(node.name, function(node) {
+                if (!(node instanceof AST_SymbolVar)) throw new Error("name must be AST_SymbolVar");
+            });
             if (node.value != null) must_be_expression(node, "value");
         });
     },
@@ -969,6 +993,14 @@ var AST_Assign = DEFNODE("Assign", null, {
     $documentation: "An assignment expression — `a = b + 5`",
     _validate: function() {
         if (this.operator.indexOf("=") < 0) throw new Error('operator must contain "="');
+        if (this.left instanceof AST_Destructured) {
+            if (this.operator != "=") throw new Error("invalid destructuring operator: " + this.operator);
+            validate_destructured(this.left, function(node) {
+                if (!(node instanceof AST_PropAccess || node instanceof AST_SymbolRef)) {
+                    throw new Error("left must be assignable: " + node.TYPE);
+                }
+            });
+        }
     },
 }, AST_Binary);
 
@@ -992,6 +1024,77 @@ var AST_Array = DEFNODE("Array", "elements", {
     },
 });
 
+var AST_Destructured = DEFNODE("Destructured", null, {
+    $documentation: "Base class for destructured literal",
+});
+
+function validate_destructured(node, check) {
+    if (node instanceof AST_DestructuredArray) return node.elements.forEach(function(node) {
+        if (!(node instanceof AST_Hole)) validate_destructured(node, check);
+    });
+    if (node instanceof AST_DestructuredObject) return node.properties.forEach(function(prop) {
+        validate_destructured(prop.value, check);
+    });
+    check(node);
+}
+
+var AST_DestructuredArray = DEFNODE("DestructuredArray", "elements", {
+    $documentation: "A destructured array literal",
+    $propdoc: {
+        elements: "[AST_Node*] array of elements",
+    },
+    walk: function(visitor) {
+        var node = this;
+        visitor.visit(node, function() {
+            node.elements.forEach(function(element) {
+                element.walk(visitor);
+            });
+        });
+    },
+}, AST_Destructured);
+
+var AST_DestructuredKeyVal = DEFNODE("DestructuredKeyVal", "key value", {
+    $documentation: "A key: value destructured property",
+    $propdoc: {
+        key: "[string|AST_Node] property name.  For computed property this is an AST_Node.",
+        value: "[AST_Node] property value",
+    },
+    walk: function(visitor) {
+        var node = this;
+        visitor.visit(node, function() {
+            if (node.key instanceof AST_Node) node.key.walk(visitor);
+            node.value.walk(visitor);
+        });
+    },
+    _validate: function() {
+        if (typeof this.key != "string") {
+            if (!(this.key instanceof AST_Node)) throw new Error("key must be string or AST_Node");
+            must_be_expression(this, "key");
+        }
+        must_be_expression(this, "value");
+    },
+});
+
+var AST_DestructuredObject = DEFNODE("DestructuredObject", "properties", {
+    $documentation: "A destructured object literal",
+    $propdoc: {
+        properties: "[AST_DestructuredKeyVal*] array of properties",
+    },
+    walk: function(visitor) {
+        var node = this;
+        visitor.visit(node, function() {
+            node.properties.forEach(function(prop) {
+                prop.walk(visitor);
+            });
+        });
+    },
+    _validate: function() {
+        this.properties.forEach(function(node) {
+            if (!(node instanceof AST_DestructuredKeyVal)) throw new Error("properties must be AST_DestructuredKeyVal[]");
+        });
+    },
+}, AST_Destructured);
+
 var AST_Object = DEFNODE("Object", "properties", {
     $documentation: "An object literal",
     $propdoc: {
@@ -1015,24 +1118,28 @@ var AST_Object = DEFNODE("Object", "properties", {
 var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", {
     $documentation: "Base class for literal object properties",
     $propdoc: {
-        key: "[string|AST_SymbolAccessor] property name. For ObjectKeyVal this is a string. For getters and setters this is an AST_SymbolAccessor.",
-        value: "[AST_Node] property value.  For getters and setters this is an AST_Accessor."
+        key: "[string|AST_Node] property name.  For computed property this is an AST_Node.",
+        value: "[AST_Node] property value.  For getters and setters this is an AST_Accessor.",
     },
     walk: function(visitor) {
         var node = this;
         visitor.visit(node, function() {
+            if (node.key instanceof AST_Node) node.key.walk(visitor);
             node.value.walk(visitor);
         });
-    }
-});
-
-var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", {
-    $documentation: "A key: value object property",
-    $propdoc: {
-        quote: "[string] the original quote character"
     },
     _validate: function() {
-        if (typeof this.key != "string") throw new Error("key must be string");
+        if (typeof this.key != "string") {
+            if (!(this.key instanceof AST_Node)) throw new Error("key must be string or AST_Node");
+            must_be_expression(this, "key");
+        }
+        if (!(this.value instanceof AST_Node)) throw new Error("value must be AST_Node");
+    },
+});
+
+var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", null, {
+    $documentation: "A key: value object property",
+    _validate: function() {
         must_be_expression(this, "value");
     },
 }, AST_ObjectProperty);
@@ -1040,7 +1147,6 @@ var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", {
 var AST_ObjectSetter = DEFNODE("ObjectSetter", null, {
     $documentation: "An object setter property",
     _validate: function() {
-        if (!(this.key instanceof AST_SymbolAccessor)) throw new Error("key must be AST_SymbolAccessor");
         if (!(this.value instanceof AST_Accessor)) throw new Error("value must be AST_Accessor");
     },
 }, AST_ObjectProperty);
@@ -1048,7 +1154,6 @@ var AST_ObjectSetter = DEFNODE("ObjectSetter", null, {
 var AST_ObjectGetter = DEFNODE("ObjectGetter", null, {
     $documentation: "An object getter property",
     _validate: function() {
-        if (!(this.key instanceof AST_SymbolAccessor)) throw new Error("key must be AST_SymbolAccessor");
         if (!(this.value instanceof AST_Accessor)) throw new Error("value must be AST_Accessor");
     },
 }, AST_ObjectProperty);
@@ -1065,10 +1170,6 @@ var AST_Symbol = DEFNODE("Symbol", "scope name thedef", {
     },
 });
 
-var AST_SymbolAccessor = DEFNODE("SymbolAccessor", null, {
-    $documentation: "The name of a property accessor (setter/getter function)"
-}, AST_Symbol);
-
 var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", {
     $documentation: "A declaration symbol (symbol in var, function name or argument, symbol in catch)",
 }, AST_Symbol);
diff --git a/node_modules/uglify-js/lib/compress.js b/node_modules/uglify-js/lib/compress.js
index 647c97e..7434a20 100644
--- a/node_modules/uglify-js/lib/compress.js
+++ b/node_modules/uglify-js/lib/compress.js
@@ -192,7 +192,11 @@ merge(Compressor.prototype, {
                 node.walk(new TreeWalker(function() {
                     count++;
                 }));
-                AST_Node.info("pass " + pass + ": last_count: " + min_count + ", count: " + count);
+                AST_Node.info("pass {pass}: last_count: {min_count}, count: {count}", {
+                    pass: pass,
+                    min_count: min_count,
+                    count: count,
+                });
                 if (count < min_count) {
                     min_count = count;
                     stopping = false;
@@ -364,6 +368,15 @@ merge(Compressor.prototype, {
         } while (sym = sym.parent_scope);
     }
 
+    function can_drop_symbol(ref, keep_lambda) {
+        var orig = ref.definition().orig;
+        if (ref.in_arg && (orig[0] instanceof AST_SymbolFunarg || orig[1] instanceof AST_SymbolFunarg)) return false;
+        return all(orig, function(sym) {
+            return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet
+                || keep_lambda && sym instanceof AST_SymbolLambda);
+        });
+    }
+
     (function(def) {
         def(AST_Node, noop);
 
@@ -581,6 +594,62 @@ merge(Compressor.prototype, {
             if (is_arguments(def) && node.property instanceof AST_Number) def.reassigned = true;
         }
 
+        function scan_declaration(tw, lhs, fixed, visit) {
+            var scanner = new TreeWalker(function(node) {
+                if (node instanceof AST_DestructuredArray) {
+                    reset_flags(node);
+                    var save = fixed;
+                    node.elements.forEach(function(node, index) {
+                        if (node instanceof AST_Hole) return reset_flags(node);
+                        fixed = function() {
+                            return make_node(AST_Sub, node, {
+                                expression: save(),
+                                property: make_node(AST_Number, node, {
+                                    value: index
+                                })
+                            });
+                        };
+                        node.walk(scanner);
+                    });
+                    fixed = save;
+                    return true;
+                }
+                if (node instanceof AST_DestructuredObject) {
+                    reset_flags(node);
+                    var save = fixed;
+                    node.properties.forEach(function(node) {
+                        reset_flags(node);
+                        if (node.key instanceof AST_Node) {
+                            push(tw);
+                            node.key.walk(tw);
+                            pop(tw);
+                        }
+                        fixed = function() {
+                            var key = node.key;
+                            var type = AST_Sub;
+                            if (typeof key == "string") {
+                                if (is_identifier_string(key)) {
+                                    type = AST_Dot;
+                                } else {
+                                    key = make_node_from_constant(key, node);
+                                }
+                            }
+                            return make_node(type, node, {
+                                expression: save(),
+                                property: key
+                            });
+                        };
+                        node.value.walk(scanner);
+                    });
+                    fixed = save;
+                    return true;
+                }
+                visit(node, fixed);
+                return true;
+            });
+            lhs.walk(scanner);
+        }
+
         def(AST_Accessor, function(tw, descend, compressor) {
             push(tw);
             reset_variables(tw, compressor, this);
@@ -591,52 +660,67 @@ merge(Compressor.prototype, {
         });
         def(AST_Assign, function(tw, descend, compressor) {
             var node = this;
-            var eq = node.operator == "=";
-            var sym = node.left;
-            if (eq && sym.equivalent_to(node.right) && !sym.has_side_effects(compressor)) {
+            var left = node.left;
+            if (node.operator == "=" && left.equivalent_to(node.right) && !left.has_side_effects(compressor)) {
                 node.right.walk(tw);
-                walk_prop(sym);
+                walk_prop(left);
                 node.__drop = true;
-                return true;
-            }
-            if (!(sym instanceof AST_SymbolRef)) {
-                mark_assignment_to_arguments(sym);
+            } else if (!(left instanceof AST_Destructured || left instanceof AST_SymbolRef)) {
+                mark_assignment_to_arguments(left);
                 return;
-            }
-            var d = sym.definition();
-            d.assignments++;
-            var fixed = d.fixed;
-            var value = eq ? node.right : node;
-            if (is_modified(compressor, tw, node, value, 0)) {
-                d.fixed = false;
-                return;
-            }
-            var safe = eq || safe_to_read(tw, d);
-            node.right.walk(tw);
-            if (safe && safe_to_assign(tw, d)) {
-                push_ref(d, sym);
-                mark(tw, d);
-                if (eq) {
-                    tw.loop_ids[d.id] = tw.in_loop;
-                    mark_escaped(tw, d, sym.scope, node, value, 0, 1);
-                    sym.fixed = d.fixed = function() {
-                        return node.right;
-                    };
-                } else {
+            } else if (node.operator == "=") {
+                node.right.walk(tw);
+                scan_declaration(tw, left, function() {
+                    return node.right;
+                }, function(sym, fixed) {
+                    if (!(sym instanceof AST_SymbolRef)) {
+                        mark_assignment_to_arguments(sym);
+                        sym.walk(tw);
+                        return;
+                    }
+                    var d = sym.definition();
+                    d.assignments++;
+                    if (!is_modified(compressor, tw, node, node.right, 0)
+                        && can_drop_symbol(sym) && safe_to_assign(tw, d)) {
+                        push_ref(d, sym);
+                        mark(tw, d);
+                        if (d.single_use && left instanceof AST_Destructured) d.single_use = false;
+                        tw.loop_ids[d.id] = tw.in_loop;
+                        mark_escaped(tw, d, sym.scope, node, node.right, 0, 1);
+                        sym.fixed = d.fixed = fixed;
+                        sym.fixed.assigns = [ node ];
+                    } else {
+                        sym.walk(tw);
+                        d.fixed = false;
+                    }
+                });
+            } else {
+                var d = left.definition();
+                d.assignments++;
+                var fixed = d.fixed;
+                if (is_modified(compressor, tw, node, node, 0)) {
+                    d.fixed = false;
+                    return;
+                }
+                var safe = safe_to_read(tw, d);
+                node.right.walk(tw);
+                if (safe && safe_to_assign(tw, d)) {
+                    push_ref(d, left);
+                    mark(tw, d);
                     if (d.single_use) d.single_use = false;
-                    sym.fixed = d.fixed = function() {
+                    left.fixed = d.fixed = function() {
                         return make_node(AST_Binary, node, {
                             operator: node.operator.slice(0, -1),
-                            left: make_ref(sym, fixed),
+                            left: make_ref(left, fixed),
                             right: node.right
                         });
                     };
+                    left.fixed.assigns = !fixed || !fixed.assigns ? [] : fixed.assigns.slice();
+                    left.fixed.assigns.push(node);
+                } else {
+                    left.walk(tw);
+                    d.fixed = false;
                 }
-                sym.fixed.assigns = eq || !fixed || !fixed.assigns ? [] : fixed.assigns.slice();
-                sym.fixed.assigns.push(node);
-            } else {
-                sym.walk(tw);
-                d.fixed = false;
             }
             return true;
 
@@ -671,14 +755,18 @@ merge(Compressor.prototype, {
         def(AST_Call, function(tw, descend) {
             tw.find_parent(AST_Scope).may_call_this();
             var exp = this.expression;
-            if (exp instanceof AST_Function) {
+            var tail = exp.tail_node();
+            if (tail instanceof AST_Function) {
+                if (exp !== tail) exp.expressions.slice(0, -1).forEach(function(node) {
+                    node.walk(tw);
+                });
                 this.args.forEach(function(arg) {
                     arg.walk(tw);
                 });
-                exp.walk(tw);
+                tail.walk(tw);
                 return true;
-            } else if (exp instanceof AST_SymbolRef) {
-                var def = exp.definition();
+            } else if (tail instanceof AST_SymbolRef) {
+                var def = tail.definition();
                 if (this.TYPE == "Call" && tw.in_boolean_context()) def.bool_fn++;
                 if (!(def.fixed instanceof AST_Defun)) return;
                 var defun = mark_defun(tw, def);
@@ -687,11 +775,11 @@ merge(Compressor.prototype, {
                 defun.walk(tw);
                 return true;
             } else if (this.TYPE == "Call"
-                && exp instanceof AST_Assign
-                && exp.operator == "="
-                && exp.left instanceof AST_SymbolRef
+                && tail instanceof AST_Assign
+                && tail.operator == "="
+                && tail.left instanceof AST_SymbolRef
                 && tw.in_boolean_context()) {
-                exp.left.definition().bool_fn++;
+                tail.left.definition().bool_fn++;
             }
         });
         def(AST_Conditional, function(tw) {
@@ -762,10 +850,12 @@ merge(Compressor.prototype, {
             push(tw);
             var init = this.init;
             init.walk(tw);
-            if (init instanceof AST_SymbolRef) {
+            if (init instanceof AST_Definitions) {
+                init.definitions[0].name.match_symbol(function(node) {
+                    if (node instanceof AST_SymbolDeclaration) node.definition().fixed = false;
+                }, true);
+            } else if (init instanceof AST_SymbolRef) {
                 init.definition().fixed = false;
-            } else if (init instanceof AST_Var) {
-                init.definitions[0].name.definition().fixed = false;
             }
             this.body.walk(tw);
             pop(tw);
@@ -789,22 +879,26 @@ merge(Compressor.prototype, {
                 // Virtually turn IIFE parameters into variable definitions:
                 //   (function(a,b) {...})(c,d) => (function() {var a=c,b=d; ...})()
                 // So existing transformation rules can work on them.
+                var safe = !fn.uses_arguments || tw.has_directive("use strict");
                 fn.argnames.forEach(function(arg, i) {
-                    var d = arg.definition();
-                    if (d.fixed === undefined && (!fn.uses_arguments || tw.has_directive("use strict"))) {
-                        mark(tw, d);
-                        tw.loop_ids[d.id] = tw.in_loop;
-                        var value = iife.args[i];
-                        d.fixed = function() {
-                            var j = fn.argnames.indexOf(arg);
-                            return (j < 0 ? value : iife.args[j]) || make_node(AST_Undefined, iife);
-                        };
-                        d.fixed.assigns = [ arg ];
-                    } else {
-                        d.fixed = false;
-                    }
+                    var value = iife.args[i];
+                    scan_declaration(tw, arg, function() {
+                        var j = fn.argnames.indexOf(arg);
+                        return (j < 0 ? value : iife.args[j]) || make_node(AST_Undefined, iife);
+                    }, function(node, fixed) {
+                        var d = node.definition();
+                        if (safe && d.fixed === undefined) {
+                            mark(tw, d);
+                            tw.loop_ids[d.id] = tw.in_loop;
+                            var value = iife.args[i];
+                            d.fixed = fixed;
+                            d.fixed.assigns = [ arg ];
+                        } else {
+                            d.fixed = false;
+                        }
+                    });
                 });
-                descend();
+                walk_body(fn, tw);
                 var safe_ids = tw.safe_ids;
                 pop(tw);
                 walk_defuns(tw, fn);
@@ -877,6 +971,7 @@ merge(Compressor.prototype, {
             } else if (d.fixed === undefined || !safe_to_read(tw, d)) {
                 d.fixed = false;
             } else if (d.fixed) {
+                if (this.in_arg && d.orig[0] instanceof AST_SymbolLambda) this.fixed = d.scope;
                 var value = this.fixed_value();
                 var recursive = recursive_ref(tw, d);
                 if (recursive) {
@@ -904,7 +999,7 @@ merge(Compressor.prototype, {
                 }
                 mark_escaped(tw, d, this.scope, this, value, 0, 1);
             }
-            this.fixed = d.fixed;
+            if (!this.fixed) this.fixed = d.fixed;
             var parent;
             if (d.fixed instanceof AST_Defun
                 && !((parent = tw.parent()) instanceof AST_Call && parent.expression === this)) {
@@ -984,22 +1079,27 @@ merge(Compressor.prototype, {
             }
             return true;
         });
-        def(AST_VarDef, function(tw, descend) {
+        def(AST_VarDef, function(tw) {
             var node = this;
             if (!node.value) return;
-            descend();
-            var d = node.name.definition();
-            if (safe_to_assign(tw, d, true)) {
-                mark(tw, d);
-                tw.loop_ids[d.id] = tw.in_loop;
-                d.fixed = function() {
-                    return node.value;
-                };
-                d.fixed.assigns = [ node ];
-                if (node.name instanceof AST_SymbolConst && d.redefined()) d.single_use = false;
-            } else {
-                d.fixed = false;
-            }
+            node.value.walk(tw);
+            scan_declaration(tw, node.name, function() {
+                return node.value;
+            }, function(name, fixed) {
+                var d = name.definition();
+                if (safe_to_assign(tw, d, true)) {
+                    mark(tw, d);
+                    tw.loop_ids[d.id] = tw.in_loop;
+                    d.fixed = fixed;
+                    d.fixed.assigns = [ node ];
+                    if (name instanceof AST_SymbolConst && d.redefined()
+                        || !(can_drop_symbol(name) || is_safe_lexical(d))) {
+                        d.single_use = false;
+                    }
+                } else {
+                    d.fixed = false;
+                }
+            });
             return true;
         });
         def(AST_While, function(tw, descend) {
@@ -1015,6 +1115,13 @@ merge(Compressor.prototype, {
         node.DEFMETHOD("reduce_vars", func);
     });
 
+    function reset_flags(node) {
+        node._squeezed = false;
+        node._optimized = false;
+        delete node.fixed;
+        if (node instanceof AST_Scope) delete node._var_names;
+    }
+
     AST_Toplevel.DEFMETHOD("reset_opt_flags", function(compressor) {
         var tw = new TreeWalker(compressor.option("reduce_vars") ? function(node, descend) {
             reset_flags(node);
@@ -1032,13 +1139,6 @@ merge(Compressor.prototype, {
         // - backup & restore via `save_ids` when visiting out-of-order sections
         tw.safe_ids = Object.create(null);
         this.walk(tw);
-
-        function reset_flags(node) {
-            node._squeezed = false;
-            node._optimized = false;
-            delete node.fixed;
-            if (node instanceof AST_Scope) delete node._var_names;
-        }
     });
 
     AST_Symbol.DEFMETHOD("fixed_value", function() {
@@ -1055,6 +1155,65 @@ merge(Compressor.prototype, {
         return sym instanceof AST_SymbolLambda && def.scope.name === sym;
     });
 
+    AST_Node.DEFMETHOD("convert_symbol", noop);
+    AST_Destructured.DEFMETHOD("convert_symbol", function(type, process) {
+        return this.transform(new TreeTransformer(function(node, descend) {
+            if (node instanceof AST_Destructured) {
+                node = node.clone();
+                descend(node, this);
+                return node;
+            }
+            if (node instanceof AST_DestructuredKeyVal) {
+                node = node.clone();
+                node.value = node.value.transform(this);
+                return node;
+            }
+            return node.convert_symbol(type, process);
+        }));
+    });
+    function convert_symbol(type, process) {
+        var node = make_node(type, this, this);
+        process(node, this);
+        return node;
+    }
+    AST_SymbolDeclaration.DEFMETHOD("convert_symbol", convert_symbol);
+    AST_SymbolRef.DEFMETHOD("convert_symbol", convert_symbol);
+
+    AST_Destructured.DEFMETHOD("mark_symbol", function(process, tw) {
+        var marker = new TreeWalker(function(node) {
+            if (node instanceof AST_DestructuredKeyVal) {
+                if (node.key instanceof AST_Node) node.key.walk(tw);
+                node.value.walk(marker);
+                return true;
+            }
+            return process(node);
+        });
+        this.walk(marker);
+    });
+    function mark_symbol(process) {
+        return process(this);
+    }
+    AST_SymbolDeclaration.DEFMETHOD("mark_symbol", mark_symbol);
+    AST_SymbolRef.DEFMETHOD("mark_symbol", mark_symbol);
+
+    AST_Node.DEFMETHOD("match_symbol", function(predicate) {
+        return predicate(this);
+    });
+    AST_Destructured.DEFMETHOD("match_symbol", function(predicate, allow_computed_keys) {
+        var found = false;
+        var tw = new TreeWalker(function(node) {
+            if (found) return true;
+            if (node instanceof AST_DestructuredKeyVal) {
+                if (!allow_computed_keys && node.key instanceof AST_Node) return found = true;
+                node.value.walk(tw);
+                return true;
+            }
+            if (predicate(node)) return found = true;
+        });
+        this.walk(tw);
+        return found;
+    });
+
     function find_scope(compressor) {
         var level = 0, node;
         while (node = compressor.parent(level++)) {
@@ -1162,7 +1321,9 @@ merge(Compressor.prototype, {
 
     function as_statement_array(thing) {
         if (thing === null) return [];
-        if (thing instanceof AST_BlockStatement) return thing.body;
+        if (thing instanceof AST_BlockStatement) return all(thing.body, function(stat) {
+            return !(stat instanceof AST_Const || stat instanceof AST_Let);
+        }) ? thing.body : [ thing ];
         if (thing instanceof AST_EmptyStatement) return [];
         if (thing instanceof AST_Statement) return [ thing ];
         throw new Error("Can't convert thing to statement array");
@@ -1340,11 +1501,11 @@ merge(Compressor.prototype, {
                         replaced++;
                     }
                     CHANGED = abort = true;
-                    AST_Node.info("Collapsing {name} [{file}:{line},{col}]", {
-                        name: node.print_to_string(),
+                    AST_Node.info("Collapsing {node} [{file}:{line},{col}]", {
+                        node: node,
                         file: node.start.file,
                         line: node.start.line,
-                        col: node.start.col
+                        col: node.start.col,
                     });
                     if (candidate instanceof AST_UnaryPostfix) {
                         if (lhs instanceof AST_SymbolRef) lhs.definition().fixed = false;
@@ -1420,8 +1581,9 @@ merge(Compressor.prototype, {
                     if (!--replaced) abort = true;
                     if (is_lhs(node, multi_replacer.parent())) return node;
                     def.replaced++;
-                    value_def.replaced--;
-                    return rvalue.clone();
+                    var ref = rvalue.clone();
+                    value_def.references.push(ref);
+                    return ref;
                 }
                 // Skip (non-executed) functions and (leading) default case in switch statements
                 if (node instanceof AST_Default || node instanceof AST_Scope) return node;
@@ -1550,14 +1712,23 @@ merge(Compressor.prototype, {
                 }
                 if (node instanceof AST_Debugger) return true;
                 if (node instanceof AST_Defun) return funarg && lhs.name === node.name.name;
+                if (node instanceof AST_Destructured) return parent instanceof AST_Assign;
+                if (node instanceof AST_DestructuredKeyVal) return node.key instanceof AST_Node;
                 if (node instanceof AST_DWLoop) return true;
                 if (node instanceof AST_LoopControl) return true;
+                if (node instanceof AST_SymbolRef) {
+                    if (node.is_declared(compressor)) {
+                        if (node.fixed_value() || can_drop_symbol(node)) return false;
+                    } else if (parent instanceof AST_Assign && parent.operator == "=" && parent.left === node) {
+                        return false;
+                    }
+                    if (!replace_all) return true;
+                    scan_rhs = false;
+                    return false;
+                }
                 if (node instanceof AST_Try) return true;
                 if (node instanceof AST_With) return true;
-                if (replace_all) return false;
-                return node instanceof AST_SymbolRef
-                    && !node.is_declared(compressor)
-                    && !(parent instanceof AST_Assign && parent.operator == "=" && parent.left === node);
+                return false;
             }
 
             function in_conditional(node, parent) {
@@ -1577,6 +1748,9 @@ merge(Compressor.prototype, {
                     }
                     if (!(fn instanceof AST_Lambda)) return true;
                     if (def && recursive_ref(compressor, def)) return true;
+                    if (!all(fn.argnames, function(argname) {
+                        return !(argname instanceof AST_Destructured);
+                    })) return true;
                     if (fn.collapse_scanning) return false;
                     fn.collapse_scanning = true;
                     var replace = can_replace;
@@ -1618,19 +1792,24 @@ merge(Compressor.prototype, {
                     }
                     if (side_effects && may_modify(node)) return true;
                     var def = node.definition();
-                    return (in_try || def.scope.resolve() !== scope) && !all(def.orig, function(sym) {
-                        return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet);
-                    });
+                    return (in_try || def.scope.resolve() !== scope) && !can_drop_symbol(node);
                 }
                 if (node instanceof AST_This) return symbol_in_lvalues(node, parent);
                 if (node instanceof AST_VarDef) {
-                    if (!node.value) return false;
-                    return lvalues.has(node.name.name) || side_effects && may_modify(node.name);
+                    if ((in_try || !lhs_local) && node.name instanceof AST_Destructured) return true;
+                    return (node.value || parent instanceof AST_Let) && node.name.match_symbol(function(node) {
+                        return node instanceof AST_SymbolDeclaration
+                            && (lvalues.has(node.name) || side_effects && may_modify(node));
+                    });
                 }
                 var sym = is_lhs(node.left, node);
+                if (!sym) return false;
                 if (sym instanceof AST_PropAccess) return true;
-                if (!(sym instanceof AST_SymbolRef)) return false;
-                return lvalues.has(sym.name) || read_toplevel && compressor.exposed(sym.definition());
+                if ((in_try || !lhs_local) && sym instanceof AST_Destructured) return true;
+                return sym.match_symbol(function(node) {
+                    return node instanceof AST_SymbolRef
+                        && (lvalues.has(node.name) || read_toplevel && compressor.exposed(node.definition()));
+                });
             }
 
             function extract_args() {
@@ -1653,6 +1832,11 @@ merge(Compressor.prototype, {
                             name: sym,
                             value: arg
                         }));
+                        if (sym instanceof AST_Destructured) {
+                            if (!sym.match_symbol(return_false)) continue;
+                            candidates.length = 0;
+                            break;
+                        }
                         if (sym.name in names) continue;
                         names[sym.name] = true;
                         if (!arg) {
@@ -1688,7 +1872,7 @@ merge(Compressor.prototype, {
                 if (expr instanceof AST_Array) {
                     expr.elements.forEach(extract_candidates);
                 } else if (expr instanceof AST_Assign) {
-                    candidates.push(hit_stack.slice());
+                    if (!(expr.left instanceof AST_Destructured)) candidates.push(hit_stack.slice());
                     extract_candidates(expr.left);
                     extract_candidates(expr.right);
                     if (expr.left instanceof AST_SymbolRef) {
@@ -1706,6 +1890,8 @@ merge(Compressor.prototype, {
                     extract_candidates(expr.condition);
                     extract_candidates(expr.consequent);
                     extract_candidates(expr.alternative);
+                } else if (expr instanceof AST_Definitions) {
+                    expr.definitions.forEach(extract_candidates);
                 } else if (expr instanceof AST_Dot) {
                     extract_candidates(expr.expression);
                 } else if (expr instanceof AST_DWLoop) {
@@ -1737,11 +1923,10 @@ merge(Compressor.prototype, {
                     }
                 } else if (expr instanceof AST_Object) {
                     expr.properties.forEach(function(prop) {
-                        if (prop instanceof AST_ObjectKeyVal) {
-                            hit_stack.push(prop);
-                            extract_candidates(prop.value);
-                            hit_stack.pop();
-                        }
+                        hit_stack.push(prop);
+                        if (prop.key instanceof AST_Node) extract_candidates(prop.key);
+                        if (prop instanceof AST_ObjectKeyVal) extract_candidates(prop.value);
+                        hit_stack.pop();
                     });
                 } else if (expr instanceof AST_Sequence) {
                     expr.expressions.forEach(extract_candidates);
@@ -1759,18 +1944,18 @@ merge(Compressor.prototype, {
                     } else {
                         extract_candidates(expr.expression);
                     }
-                } else if (expr instanceof AST_Var) {
-                    expr.definitions.forEach(extract_candidates);
                 } else if (expr instanceof AST_VarDef) {
-                    if (expr.value) {
-                        var def = expr.name.definition();
-                        if (def.references.length > def.replaced) {
-                            candidates.push(hit_stack.slice());
+                    if (expr.name instanceof AST_SymbolVar) {
+                        if (expr.value) {
+                            var def = expr.name.definition();
+                            if (def.references.length > def.replaced) {
+                                candidates.push(hit_stack.slice());
+                            }
+                        } else {
+                            declare_only[expr.name.name] = (declare_only[expr.name.name] || 0) + 1;
                         }
-                        extract_candidates(expr.value);
-                    } else {
-                        declare_only[expr.name.name] = (declare_only[expr.name.name] || 0) + 1;
                     }
+                    if (expr.value) extract_candidates(expr.value);
                 }
                 hit_stack.pop();
             }
@@ -1787,7 +1972,7 @@ merge(Compressor.prototype, {
                 if (parent instanceof AST_Exit) return node;
                 if (parent instanceof AST_If) return node;
                 if (parent instanceof AST_IterationStatement) return node;
-                if (parent instanceof AST_ObjectKeyVal) return node;
+                if (parent instanceof AST_ObjectProperty) return node;
                 if (parent instanceof AST_PropAccess) return node;
                 if (parent instanceof AST_Sequence) {
                     return (parent.tail_node() === node ? find_stop : find_stop_unused)(parent, level + 1);
@@ -1802,15 +1987,9 @@ merge(Compressor.prototype, {
             function find_stop_value(node, level) {
                 var parent = scanner.parent(level);
                 if (parent instanceof AST_Array) return find_stop_value(parent, level + 1);
-                if (parent instanceof AST_Assign) {
-                    if (may_throw(parent)) return node;
-                    if (parent.left instanceof AST_SymbolRef) {
-                        var name = parent.left.name;
-                        if (lhs.name == name) return node;
-                        if (value_def.name == name) return node;
-                    }
-                    return find_stop_value(parent, level + 1);
-                }
+                if (parent instanceof AST_Assign) return may_throw(parent) || parent.left.match_symbol(function(ref) {
+                    return ref instanceof AST_SymbolRef && (lhs.name == ref.name || value_def.name == ref.name);
+                }) ? node : find_stop_value(parent, level + 1);
                 if (parent instanceof AST_Binary) {
                     if (lazy_op[parent.operator] && parent.left !== node) {
                         do {
@@ -1845,7 +2024,7 @@ merge(Compressor.prototype, {
                     if (parent.condition !== node) return node;
                     return find_stop_value(parent, level + 1);
                 }
-                if (parent instanceof AST_ObjectKeyVal) {
+                if (parent instanceof AST_ObjectProperty) {
                     var obj = scanner.parent(level + 1);
                     return all(obj.properties, function(prop) {
                         return prop instanceof AST_ObjectKeyVal;
@@ -1864,12 +2043,9 @@ merge(Compressor.prototype, {
                     if (parent.operator == "delete") return node;
                     return find_stop_value(parent, level + 1);
                 }
-                if (parent instanceof AST_VarDef) {
-                    var name = parent.name.name;
-                    if (lhs.name == name) return node;
-                    if (value_def.name == name) return node;
-                    return find_stop_value(parent, level + 1);
-                }
+                if (parent instanceof AST_VarDef) return parent.name.match_symbol(function(sym) {
+                    return sym instanceof AST_SymbolDeclaration && (lhs.name == sym.name || value_def.name == sym.name);
+                }) ? node : find_stop_value(parent, level + 1);
                 if (parent instanceof AST_While) {
                     if (parent.condition !== node) return node;
                     return find_stop_value(parent, level + 1);
@@ -1893,7 +2069,7 @@ merge(Compressor.prototype, {
                 if (parent instanceof AST_Exit) return find_stop_unused(parent, level + 1);
                 if (parent instanceof AST_If) return find_stop_unused(parent, level + 1);
                 if (parent instanceof AST_IterationStatement) return node;
-                if (parent instanceof AST_ObjectKeyVal) {
+                if (parent instanceof AST_ObjectProperty) {
                     var obj = scanner.parent(level + 1);
                     return all(obj.properties, function(prop) {
                         return prop instanceof AST_ObjectKeyVal;
@@ -2044,7 +2220,7 @@ merge(Compressor.prototype, {
                     }
                     if (value) lvalues.add(node.name, is_modified(compressor, tw, node, value, 0));
                     if (find_arguments && node instanceof AST_Sub) {
-                        scope.argnames.forEach(function(argname) {
+                        scope.each_argname(function(argname) {
                             if (!compressor.option("reduce_vars") || argname.definition().assignments) {
                                 lvalues.add(argname.name, true);
                             }
@@ -2629,6 +2805,7 @@ merge(Compressor.prototype, {
 
         function merge_conditional_assignments(var_def, exprs, keep) {
             if (!compressor.option("conditionals")) return;
+            if (var_def.name instanceof AST_Destructured) return;
             var trimmed = false;
             var def = var_def.name.definition();
             while (exprs.length > keep) {
@@ -2687,9 +2864,12 @@ merge(Compressor.prototype, {
                 if (prop instanceof AST_Node) break;
                 prop = "" + prop;
                 var diff = prop == "__proto__" || compressor.has_directive("use strict") ? function(node) {
-                    return node.key != prop && node.key.name != prop;
+                    return typeof node.key == "string" && node.key != prop;
                 } : function(node) {
-                    return node.key.name != prop;
+                    if (node instanceof AST_ObjectGetter || node instanceof AST_ObjectSetter) {
+                        return typeof node.key == "string" && node.key != prop;
+                    }
+                    return true;
                 };
                 if (!all(value.properties, diff)) break;
                 value.properties.push(make_node(AST_ObjectKeyVal, node, {
@@ -2743,11 +2923,15 @@ merge(Compressor.prototype, {
                     }
                 } else if (stat instanceof AST_ForIn) {
                     if (defs && defs.TYPE == stat.init.TYPE) {
-                        defs.definitions = defs.definitions.concat(stat.init.definitions);
-                        var name = stat.init.definitions[0].name;
-                        var ref = make_node(AST_SymbolRef, name, name);
-                        name.definition().references.push(ref);
-                        stat.init = ref;
+                        var defns = defs.definitions.slice();
+                        stat.init = stat.init.definitions[0].name.convert_symbol(AST_SymbolRef, function(ref, name) {
+                            defns.push(make_node(AST_VarDef, name, {
+                                name: name,
+                                value: null
+                            }));
+                            name.definition().references.push(ref);
+                        });
+                        defs.definitions = defns;
                         CHANGED = true;
                     }
                     stat.object = join_assigns_expr(stat.object);
@@ -2799,15 +2983,20 @@ merge(Compressor.prototype, {
     }
 
     function extract_declarations_from_unreachable_code(compressor, stat, target) {
-        if (!(stat instanceof AST_Defun)) {
+        if (!(stat instanceof AST_Definitions || stat instanceof AST_Defun)) {
             AST_Node.warn("Dropping unreachable code [{file}:{line},{col}]", stat.start);
         }
         var block;
         stat.walk(new TreeWalker(function(node, descend) {
             if (node instanceof AST_Definitions) {
-                AST_Node.warn("Declarations in unreachable code! [{file}:{line},{col}]", node.start);
-                node.remove_initializers(compressor);
-                push(node);
+                var defns = [];
+                if (node.remove_initializers(compressor, defns)) {
+                    AST_Node.warn("Dropping initialization in unreachable code [{file}:{line},{col}]", node.start);
+                }
+                if (defns.length > 0) {
+                    node.definitions = defns;
+                    push(node);
+                }
                 return true;
             }
             if (node instanceof AST_Defun) {
@@ -2973,10 +3162,9 @@ merge(Compressor.prototype, {
         def(AST_Lambda, return_false);
         def(AST_Null, return_true);
         def(AST_Object, function(compressor) {
-            if (!is_strict(compressor)) return false;
-            for (var i = this.properties.length; --i >=0;)
-                if (this.properties[i].value instanceof AST_Accessor) return true;
-            return false;
+            return is_strict(compressor) && !all(this.properties, function(prop) {
+                return prop instanceof AST_ObjectKeyVal;
+            });
         });
         def(AST_Sequence, function(compressor) {
             return this.tail_node()._dot_throw(compressor);
@@ -3245,8 +3433,10 @@ merge(Compressor.prototype, {
     var unary_side_effects = makePredicate("delete ++ --");
 
     function is_lhs(node, parent) {
-        if (parent instanceof AST_Unary && unary_side_effects[parent.operator]) return parent.expression;
-        if (parent instanceof AST_Assign && parent.left === node) return node;
+        if (parent instanceof AST_Assign) return parent.left === node && node;
+        if (parent instanceof AST_Destructured) return node;
+        if (parent instanceof AST_DestructuredKeyVal) return node;
+        if (parent instanceof AST_Unary) return unary_side_effects[parent.operator] && parent.expression;
     }
 
     (function(def) {
@@ -3273,7 +3463,12 @@ merge(Compressor.prototype, {
         }
 
         function warn(node) {
-            AST_Node.warn("global_defs " + node.print_to_string() + " redefined [{file}:{line},{col}]", node.start);
+            AST_Node.warn("global_defs {node} redefined [{file}:{line},{col}]", {
+                node: node,
+                file: node.start.file,
+                line: node.start.line,
+                col: node.start.col,
+            });
         }
 
         AST_Toplevel.DEFMETHOD("resolve_defines", function(compressor) {
@@ -3567,12 +3762,13 @@ merge(Compressor.prototype, {
                 var val = {};
                 for (var i = 0; i < this.properties.length; i++) {
                     var prop = this.properties[i];
+                    if (!(prop instanceof AST_ObjectKeyVal)) return this;
                     var key = prop.key;
-                    if (key instanceof AST_Symbol) key = key.name;
-                    if (prop.value instanceof AST_Function) {
-                        if (typeof Object.prototype[key] == "function") return this;
-                        continue;
+                    if (key instanceof AST_Node) {
+                        key = key._eval(compressor, ignore_side_effects, cached, depth);
+                        if (key === prop.key) return this;
                     }
+                    if (prop.value instanceof AST_Function && typeof Object.prototype[key] == "function") return this;
                     val[key] = prop.value._eval(compressor, ignore_side_effects, cached, depth);
                     if (val[key] === prop.value) return this;
                 }
@@ -3809,6 +4005,9 @@ merge(Compressor.prototype, {
                 if (fn.evaluating) return this;
                 if (fn.name && fn.name.definition().recursive_refs > 0) return this;
                 if (this.is_expr_pure(compressor)) return this;
+                if (!all(fn.argnames, function(sym) {
+                    return !(sym instanceof AST_Destructured);
+                })) return this;
                 var args = eval_args(this.args);
                 if (!args && !ignore_side_effects) return this;
                 var stat = fn.first_statement();
@@ -3878,10 +4077,10 @@ merge(Compressor.prototype, {
                     return val[key].apply(val, args);
                 } catch (ex) {
                     AST_Node.warn("Error evaluating {code} [{file}:{line},{col}]", {
-                        code: this.print_to_string(),
+                        code: this,
                         file: this.start.file,
                         line: this.start.line,
-                        col: this.start.col
+                        col: this.start.col,
                     });
                 } finally {
                     if (val instanceof RegExp) val.lastIndex = 0;
@@ -4072,6 +4271,16 @@ merge(Compressor.prototype, {
         def(AST_Definitions, function(compressor) {
             return any(this.definitions, compressor);
         });
+        def(AST_DestructuredArray, function(compressor) {
+            return any(this.elements, compressor);
+        });
+        def(AST_DestructuredKeyVal, function(compressor) {
+            return this.key instanceof AST_Node && this.key.has_side_effects(compressor)
+                || this.value.has_side_effects(compressor);
+        });
+        def(AST_DestructuredObject, function(compressor) {
+            return any(this.properties, compressor);
+        });
         def(AST_Dot, function(compressor) {
             return this.expression.may_throw_on_access(compressor)
                 || this.expression.has_side_effects(compressor);
@@ -4090,7 +4299,8 @@ merge(Compressor.prototype, {
             return any(this.properties, compressor);
         });
         def(AST_ObjectProperty, function(compressor) {
-            return this.value.has_side_effects(compressor);
+            return this.key instanceof AST_Node && this.key.has_side_effects(compressor)
+                || this.value.has_side_effects(compressor);
         });
         def(AST_Sub, function(compressor) {
             return this.expression.may_throw_on_access(compressor)
@@ -4109,9 +4319,7 @@ merge(Compressor.prototype, {
         });
         def(AST_SymbolDeclaration, return_false);
         def(AST_SymbolRef, function(compressor) {
-            return !(this.is_declared(compressor) && all(this.definition().orig, function(sym) {
-                return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet);
-            }));
+            return !this.is_declared(compressor) || !can_drop_symbol(this);
         });
         def(AST_This, return_false);
         def(AST_Try, function(compressor) {
@@ -4202,7 +4410,8 @@ merge(Compressor.prototype, {
             return any(this.properties, compressor);
         });
         def(AST_ObjectProperty, function(compressor) {
-            return this.value.may_throw(compressor);
+            return this.key instanceof AST_Node && this.key.may_throw(compressor)
+                || this.value.may_throw(compressor);
         });
         def(AST_Return, function(compressor) {
             return this.value && this.value.may_throw(compressor);
@@ -4298,7 +4507,7 @@ merge(Compressor.prototype, {
             return all(this.properties);
         });
         def(AST_ObjectProperty, function() {
-            return this.value.is_constant_expression();
+            return typeof this.key == "string" && this.value.is_constant_expression();
         });
         def(AST_Unary, function() {
             return this.expression.is_constant_expression();
@@ -4400,6 +4609,9 @@ merge(Compressor.prototype, {
                 var len = fn.argnames.length;
                 if (len > 0 && compressor.option("inline") < 2) break;
                 if (len > self.argnames.length) break;
+                if (!all(self.argnames, function(argname) {
+                    return argname instanceof AST_SymbolFunarg;
+                })) break;
                 for (var j = 0; j < len; j++) {
                     var arg = call.args[j];
                     if (!(arg instanceof AST_SymbolRef)) break;
@@ -4413,12 +4625,7 @@ merge(Compressor.prototype, {
                 if (len < self.argnames.length && !compressor.drop_fargs(self, compressor.parent())) {
                     if (!compressor.drop_fargs(fn, call)) break;
                     do {
-                        var argname = make_node(AST_SymbolFunarg, fn, {
-                            name: fn.make_var_name("argument_" + len),
-                            scope: fn
-                        });
-                        fn.argnames.push(argname);
-                        fn.enclosed.push(fn.def_variable(argname));
+                        fn.argnames.push(fn.make_var(AST_SymbolFunarg, fn, "argument_" + len));
                     } while (++len < self.argnames.length);
                 }
                 return call.expression;
@@ -4437,12 +4644,39 @@ merge(Compressor.prototype, {
         var prev = Object.create(null);
         var tw = new TreeWalker(function(node, descend) {
             if (node instanceof AST_Assign) {
-                var sym = node.left;
-                if (!(sym instanceof AST_SymbolRef)) return;
-                if (node.operator != "=") mark(sym, true, false);
-                node.right.walk(tw);
-                mark(sym, false, true);
-                return true;
+                var lhs = node.left;
+                if (lhs instanceof AST_Destructured) {
+                    node.right.walk(tw);
+                    var marker = new TreeWalker(function(node) {
+                        if (node instanceof AST_Destructured) return;
+                        if (node instanceof AST_DestructuredKeyVal) {
+                            if (node.key instanceof AST_Node) {
+                                push();
+                                node.key.walk(tw);
+                                pop();
+                                push();
+                                node.value.walk(marker);
+                                pop();
+                            } else {
+                                node.value.walk(marker);
+                            }
+                        } else if (node instanceof AST_SymbolRef) {
+                            mark(node, false, true);
+                        } else {
+                            node.walk(tw);
+                        }
+                        return true;
+                    });
+                    lhs.walk(marker);
+                    return true;
+                }
+                if (lhs instanceof AST_SymbolRef) {
+                    if (node.operator != "=") mark(lhs, true, false);
+                    node.right.walk(tw);
+                    mark(lhs, false, true);
+                    return true;
+                }
+                return;
             }
             if (node instanceof AST_Binary) {
                 if (!lazy_op[node.operator]) return;
@@ -4452,6 +4686,24 @@ merge(Compressor.prototype, {
                 pop();
                 return true;
             }
+            if (node instanceof AST_Break) {
+                var target = tw.loopcontrol_target(node);
+                if (!(target instanceof AST_IterationStatement)) insert(target);
+                return true;
+            }
+            if (node instanceof AST_Call) {
+                var exp = node.expression;
+                var tail = exp.tail_node();
+                if (!(tail instanceof AST_Function)) return;
+                if (exp !== tail) exp.expressions.slice(0, -1).forEach(function(node) {
+                    node.walk(tw);
+                });
+                node.args.forEach(function(arg) {
+                    arg.walk(tw);
+                });
+                tail.walk(tw);
+                return true;
+            }
             if (node instanceof AST_Conditional) {
                 node.condition.walk(tw);
                 push();
@@ -4462,29 +4714,9 @@ merge(Compressor.prototype, {
                 pop();
                 return true;
             }
-            if (node instanceof AST_Const) {
-                node.definitions.forEach(function(defn) {
-                    references[defn.name.definition().id] = false;
-                    defn.value.walk(tw);
-                });
-                return true;
-            }
             if (node instanceof AST_Continue) {
                 var target = tw.loopcontrol_target(node);
-                if (!(target instanceof AST_Do)) return true;
-                var stack = [];
-                while (!HOP(segment, "block") || segment.block !== target) {
-                    stack.push(segment);
-                    pop();
-                }
-                segment.loop = "c";
-                push();
-                while (stack.length) {
-                    var seg = stack.pop();
-                    push();
-                    if (HOP(seg, "block")) segment.block = seg.block;
-                    if (HOP(seg, "loop")) segment.loop = seg.loop;
-                }
+                if (target instanceof AST_Do) insert(target);
                 return true;
             }
             if (node instanceof AST_Do) {
@@ -4493,7 +4725,7 @@ merge(Compressor.prototype, {
                 segment.loop = true;
                 var save = segment;
                 node.body.walk(tw);
-                if (segment.loop == "c") segment = save;
+                if (segment.inserted === node) segment = save;
                 node.condition.walk(tw);
                 pop();
                 return true;
@@ -4534,28 +4766,44 @@ merge(Compressor.prototype, {
             if (node instanceof AST_LabeledStatement) {
                 push();
                 segment.block = node;
+                var save = segment;
                 node.body.walk(tw);
+                if (segment.inserted === node) segment = save;
                 pop();
                 return true;
             }
-            if (node instanceof AST_Let) {
-                node.definitions.forEach(function(defn) {
-                    references[defn.name.definition().id] = false;
-                    if (defn.value) defn.value.walk(tw);
-                });
-                return true;
-            }
             if (node instanceof AST_Scope) {
                 push();
                 segment.block = node;
                 if (node === self) root = segment;
                 if (node instanceof AST_Lambda) {
                     if (node.name) references[node.name.definition().id] = false;
-                    if (node.uses_arguments && !tw.has_directive("use strict")) node.argnames.forEach(function(node) {
-                        references[node.definition().id] = false;
+                    var marker = node.uses_arguments && !tw.has_directive("use strict") ? function(node) {
+                        if (node instanceof AST_SymbolFunarg) references[node.definition().id] = false;
+                    } : function(node) {
+                        if (node instanceof AST_SymbolFunarg) mark(node, false, true);
+                    };
+                    var scanner = new TreeWalker(function(ref) {
+                        if (ref instanceof AST_SymbolDeclaration) references[ref.definition().id] = false;
+                        if (!(ref instanceof AST_SymbolRef)) return;
+                        var def = ref.definition();
+                        var ldef = node.variables.get(ref.name);
+                        if (ldef && (ldef === def || def.undeclared || node.parent_scope.find_variable(ref) === def)) {
+                            references[def.id] = false;
+                            references[ldef.id] = false;
+                        } else {
+                            var save = segment;
+                            pop();
+                            mark(ref, true, false);
+                            segment = save;
+                        }
+                        return true;
+                    });
+                    node.argnames.forEach(function(argname) {
+                        argname.mark_symbol(marker, scanner);
                     });
                 }
-                descend();
+                walk_body(node, tw);
                 pop();
                 return true;
             }
@@ -4570,15 +4818,14 @@ merge(Compressor.prototype, {
                 segment = save;
                 node.body.forEach(function(branch) {
                     push();
+                    segment.block = node;
+                    var save = segment;
                     walk_body(branch, tw);
+                    if (segment.inserted === node) segment = save;
                     pop();
                 });
                 return true;
             }
-            if (node instanceof AST_SymbolFunarg) {
-                if (!node.__unused) mark(node, false, true);
-                return true;
-            }
             if (node instanceof AST_SymbolRef) {
                 mark(node, true, false);
                 return true;
@@ -4610,17 +4857,27 @@ merge(Compressor.prototype, {
                 return true;
             }
             if (node instanceof AST_VarDef) {
-                if (node.value) {
-                    node.value.walk(tw);
-                    mark(node.name, false, true);
-                } else {
-                    var id = node.name.definition().id;
-                    if (!(id in references)) {
-                        declarations.add(id, node.name);
-                    } else if (references[id]) {
-                        references[id].push(node.name);
+                if (node.value) node.value.walk(tw);
+                node.name.mark_symbol(node.value ? function(node) {
+                    if (!(node instanceof AST_SymbolDeclaration)) return;
+                    if (node instanceof AST_SymbolVar) {
+                        mark(node, false, true);
+                    } else {
+                        references[node.definition().id] = false;
                     }
-                }
+                    return true;
+                } : function(node) {
+                    if (!(node instanceof AST_SymbolDeclaration)) return;
+                    var id = node.definition().id;
+                    if (!(node instanceof AST_SymbolVar)) {
+                        references[id] = false;
+                    } else if (!(id in references)) {
+                        declarations.add(id, node);
+                    } else if (references[id]) {
+                        references[id].push(node);
+                    }
+                    return true;
+                }, tw);
                 return true;
             }
             if (node instanceof AST_While) {
@@ -4690,7 +4947,7 @@ merge(Compressor.prototype, {
         }
 
         function mark(sym, read, write) {
-            var def = sym.definition();
+            var def = sym.definition(), ldef;
             if (def.id in references) {
                 var refs = references[def.id];
                 if (!refs) return;
@@ -4702,7 +4959,10 @@ merge(Compressor.prototype, {
                 } else if (!read) {
                     return;
                 }
-            } else if (self.variables.get(def.name) !== def || compressor.exposed(def) || sym.name == "arguments") {
+            } else if ((ldef = self.variables.get(def.name)) !== def) {
+                if (ldef && root === segment) references[ldef.id] = false;
+                return references[def.id] = false;
+            } else if (compressor.exposed(def) || sym.name == "arguments") {
                 return references[def.id] = false;
             } else {
                 var refs = declarations.get(def.id) || [];
@@ -4725,6 +4985,27 @@ merge(Compressor.prototype, {
             });
         }
 
+        function insert(target) {
+            var stack = [];
+            while (true) {
+                if (HOP(segment, "block")) {
+                    var block = segment.block;
+                    if (block instanceof AST_LabeledStatement) block = block.body;
+                    if (block === target) break;
+                }
+                stack.push(segment);
+                pop();
+            }
+            segment.inserted = segment.block;
+            push();
+            while (stack.length) {
+                var seg = stack.pop();
+                push();
+                if (HOP(seg, "block")) segment.block = seg.block;
+                if (HOP(seg, "loop")) segment.loop = seg.loop;
+            }
+        }
+
         function must_visit(base, segment) {
             return base === segment || base.isPrototypeOf(segment);
         }
@@ -4740,7 +5021,7 @@ merge(Compressor.prototype, {
         var drop_funcs = !(self instanceof AST_Toplevel) || compressor.toplevel.funcs;
         var drop_vars = !(self instanceof AST_Toplevel) || compressor.toplevel.vars;
         var assign_as_unused = /keep_assign/.test(compressor.option("unused")) ? return_false : function(node, props) {
-            var sym;
+            var sym, nested = false;
             if (node instanceof AST_Assign) {
                 if (node.write_only || node.operator == "=") sym = node.left;
             } else if (node instanceof AST_Unary) {
@@ -4750,13 +5031,12 @@ merge(Compressor.prototype, {
                 while (sym instanceof AST_PropAccess && !sym.expression.may_throw_on_access(compressor)) {
                     if (sym instanceof AST_Sub) props.unshift(sym.property);
                     sym = sym.expression;
+                    nested = true;
                 }
             }
             if (!(sym instanceof AST_SymbolRef)) return;
             if (compressor.exposed(sym.definition())) return;
-            if (!all(sym.definition().orig, function(sym) {
-                return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLambda || sym instanceof AST_SymbolLet);
-            })) return;
+            if (!can_drop_symbol(sym, nested)) return;
             return sym;
         };
         var assign_in_use = Object.create(null);
@@ -4781,7 +5061,7 @@ merge(Compressor.prototype, {
         var scope = this;
         var tw = new TreeWalker(function(node, descend) {
             if (node instanceof AST_Lambda && node.uses_arguments && !tw.has_directive("use strict")) {
-                node.argnames.forEach(function(argname) {
+                node.each_argname(function(argname) {
                     var def = argname.definition();
                     if (!(def.id in in_use_ids)) {
                         in_use_ids[def.id] = true;
@@ -4802,24 +5082,29 @@ merge(Compressor.prototype, {
                 }
                 if (node instanceof AST_Definitions) {
                     node.definitions.forEach(function(defn) {
-                        var def = defn.name.definition();
-                        var_defs_by_id.add(def.id, defn);
-                        if (node instanceof AST_Var && def.orig[0] instanceof AST_SymbolCatch) {
-                            var redef = def.redefined();
-                            if (redef) var_defs_by_id.add(redef.id, defn);
-                        }
-                        if ((!drop_vars || (node instanceof AST_Const ? def.redefined() : def.const_redefs))
-                            && !(def.id in in_use_ids)) {
-                            in_use_ids[def.id] = true;
-                            in_use.push(def);
-                        }
-                        if (!defn.value) return;
-                        if (defn.value.has_side_effects(compressor)) {
-                            defn.value.walk(tw);
-                        } else {
-                            initializations.add(def.id, defn.value);
-                        }
-                        assignments.add(def.id, defn);
+                        var side_effects = defn.value
+                            && (defn.name instanceof AST_Destructured || defn.value.has_side_effects(compressor));
+                        defn.name.mark_symbol(function(name) {
+                            if (!(name instanceof AST_SymbolDeclaration)) return;
+                            var def = name.definition();
+                            var_defs_by_id.add(def.id, defn);
+                            if (node instanceof AST_Var && def.orig[0] instanceof AST_SymbolCatch) {
+                                var redef = def.redefined();
+                                if (redef) var_defs_by_id.add(redef.id, defn);
+                            }
+                            if (!(def.id in in_use_ids) && (!drop_vars
+                                || (node instanceof AST_Const ? def.redefined() : def.const_redefs)
+                                || !(node instanceof AST_Var || is_safe_lexical(def)))) {
+                                in_use_ids[def.id] = true;
+                                in_use.push(def);
+                            }
+                            if (defn.value) {
+                                if (!side_effects) initializations.add(def.id, defn.value);
+                                assignments.add(def.id, defn);
+                            }
+                            return true;
+                        }, tw);
+                        if (side_effects) defn.value.walk(tw);
                     });
                     return true;
                 }
@@ -4874,10 +5159,14 @@ merge(Compressor.prototype, {
         var drop_fn_name = compressor.option("keep_fnames") ? return_false : compressor.option("ie8") ? function(def) {
             return !compressor.exposed(def) && def.references.length == def.replaced;
         } : function(def) {
-            // any declarations with same name will overshadow
-            // name of this anonymous function and can therefore
-            // never be used anywhere
-            return !(def.id in in_use_ids) || def.orig.length > 1;
+            if (!(def.id in in_use_ids)) return true;
+            if (def.orig.length < 2) return false;
+            // function argument will always overshadow its name
+            if (def.orig[1] instanceof AST_SymbolFunarg) return true;
+            // retain if referenced within destructured object of argument
+            return all(def.references, function(ref) {
+                return !ref.in_arg;
+            });
         };
         // pass 3: we should drop declarations not in_use
         var unused_fn_names = [];
@@ -4948,6 +5237,38 @@ merge(Compressor.prototype, {
                     var trim = compressor.drop_fargs(node, parent);
                     for (var a = node.argnames, i = a.length; --i >= 0;) {
                         var sym = a[i];
+                        if (sym instanceof AST_Destructured) {
+                            sym.transform(new TreeTransformer(function(node) {
+                                if (node instanceof AST_DestructuredArray) {
+                                    var trim = true;
+                                    for (var i = node.elements.length; --i >= 0;) {
+                                        var sym = node.elements[i];
+                                        if (!(sym instanceof AST_SymbolFunarg)) {
+                                            node.elements[i] = sym.transform(this);
+                                            trim = false;
+                                        } else if (sym.definition().id in in_use_ids) {
+                                            trim = false;
+                                        } else if (trim) {
+                                            node.elements.pop();
+                                        } else {
+                                            node.elements[i] = make_node(AST_Hole, sym);
+                                        }
+                                    }
+                                    return node;
+                                }
+                                if (node instanceof AST_DestructuredKeyVal) {
+                                    if (!(node.value instanceof AST_SymbolFunarg)) {
+                                        node.value = node.value.transform(this);
+                                        return node;
+                                    }
+                                    if (typeof node.key != "string") return node;
+                                    if (node.value.definition().id in in_use_ids) return node;
+                                    return List.skip;
+                                }
+                            }));
+                            trim = false;
+                            continue;
+                        }
                         var def = sym.definition();
                         if (def.id in in_use_ids) {
                             trim = false;
@@ -4971,10 +5292,94 @@ merge(Compressor.prototype, {
                 // into the next one, or next statement.
                 var side_effects = [];
                 var duplicated = 0;
+                var is_var = node instanceof AST_Var;
                 node.definitions.forEach(function(def) {
                     if (def.value) def.value = def.value.transform(tt);
+                    if (def.name instanceof AST_Destructured) {
+                        var value = def.value;
+                        var trimmer = new TreeTransformer(function(node) {
+                            if (node instanceof AST_DestructuredArray) {
+                                var save = value;
+                                if (value instanceof AST_SymbolRef) value = value.fixed_value();
+                                var values = value instanceof AST_Array && value.elements;
+                                var elements = [];
+                                node.elements.forEach(function(element, index) {
+                                    if (element instanceof AST_Hole) return;
+                                    value = values && values[index];
+                                    element = element.transform(trimmer);
+                                    if (element) elements[index] = element;
+                                });
+                                value = save;
+                                if (values && elements.length == 0) return null;
+                                for (var i = elements.length; --i >= 0;) {
+                                    if (!elements[i]) elements[i] = make_node(AST_Hole, node.elements[i] || node);
+                                }
+                                node.elements = elements;
+                                return node;
+                            }
+                            if (node instanceof AST_DestructuredObject) {
+                                var save = value;
+                                if (value instanceof AST_SymbolRef) value = value.fixed_value();
+                                var values;
+                                if (value instanceof AST_Object) {
+                                    values = Object.create(null);
+                                    for (var i = 0; i < value.properties.length; i++) {
+                                        var prop = value.properties[i];
+                                        if (typeof prop.key != "string") {
+                                            values = null;
+                                            break;
+                                        }
+                                        values[prop.key] = prop.value;
+                                    }
+                                }
+                                var properties = [];
+                                node.properties.forEach(function(prop) {
+                                    var retain;
+                                    if (prop.key instanceof AST_Node) {
+                                        prop.key = prop.key.transform(tt);
+                                        value = null;
+                                        retain = prop.key.has_side_effects(compressor);
+                                    } else {
+                                        value = values && values[prop.key];
+                                        retain = false;
+                                    }
+                                    if (retain && prop.value instanceof AST_SymbolDeclaration) {
+                                        properties.push(prop);
+                                    } else {
+                                        var newValue = prop.value.transform(trimmer);
+                                        if (newValue) {
+                                            prop.value = newValue;
+                                            properties.push(prop);
+                                        }
+                                    }
+                                });
+                                value = save;
+                                if (properties.length == 0 && value && !value.may_throw_on_access(compressor)) {
+                                    return null;
+                                }
+                                node.properties = properties;
+                                return node;
+                            }
+                            if (node instanceof AST_SymbolDeclaration) {
+                                if (!drop_vars) return node;
+                                if (node.definition().id in in_use_ids) return node;
+                                if (is_catch(node)) return node;
+                                if (is_var && !can_drop_symbol(node)) return node;
+                                return null;
+                            }
+                        });
+                        var name = def.name.transform(trimmer);
+                        if (name) {
+                            flush();
+                        } else {
+                            value = value.drop_side_effect_free(compressor);
+                            if (value) side_effects.push(value);
+                        }
+                        return;
+                    }
                     var sym = def.name.definition();
-                    if (!drop_vars || sym.id in in_use_ids) {
+                    var drop_sym = is_var ? can_drop_symbol(def.name) : is_safe_lexical(sym);
+                    if (!drop_sym || !drop_vars || sym.id in in_use_ids) {
                         if (def.value && indexOf_assign(sym, def) < 0) {
                             var write_only = def.value.write_only;
                             var value = def.value.drop_side_effect_free(compressor);
@@ -4990,9 +5395,9 @@ merge(Compressor.prototype, {
                             }
                         }
                         var old_def, var_defs = var_defs_by_id.get(sym.id);
-                        if (!def.value) {
-                            if (var_defs.length > 1) {
-                                AST_Node.warn("Dropping duplicated declaration of variable {name} [{file}:{line},{col}]", template(def.name));
+                        if (!def.value && !(node instanceof AST_Let)) {
+                            if (drop_sym && var_defs.length > 1) {
+                                AST_Node.info("Dropping declaration of variable {name} [{file}:{line},{col}]", template(def.name));
                                 remove(var_defs, def);
                                 sym.eliminated++;
                             } else {
@@ -5024,25 +5429,13 @@ merge(Compressor.prototype, {
                             });
                             body.push(defun);
                         } else {
-                            if (var_defs.length > 1 && sym.orig.indexOf(def.name) > sym.eliminated) {
+                            if (drop_sym && var_defs.length > 1 && sym.orig.indexOf(def.name) > sym.eliminated) {
                                 remove(var_defs, def);
                                 duplicated++;
                             }
-                            if (side_effects.length > 0) {
-                                if (tail.length > 0) {
-                                    side_effects.push(def.value);
-                                    def.value = make_sequence(def.value, side_effects);
-                                } else {
-                                    body.push(make_node(AST_SimpleStatement, node, {
-                                        body: make_sequence(node, side_effects)
-                                    }));
-                                }
-                                side_effects = [];
-                            }
-                            tail.push(def);
+                            flush();
                         }
-                    } else if (sym.orig[0] instanceof AST_SymbolCatch
-                        && sym.scope.resolve() === def.name.scope.resolve()) {
+                    } else if (is_catch(def.name)) {
                         var value = def.value && def.value.drop_side_effect_free(compressor);
                         if (value) side_effects.push(value);
                         var var_defs = var_defs_by_id.get(sym.id);
@@ -5065,6 +5458,11 @@ merge(Compressor.prototype, {
                         sym.eliminated++;
                     }
 
+                    function is_catch(node) {
+                        var sym = node.definition();
+                        return sym.orig[0] instanceof AST_SymbolCatch && sym.scope.resolve() === node.scope.resolve();
+                    }
+
                     function can_rename(fn, name) {
                         var def = fn.variables.get(name);
                         return !def || fn.name && def === fn.name.definition();
@@ -5076,6 +5474,26 @@ merge(Compressor.prototype, {
                             || parent instanceof AST_For && parent.init === node
                             || parent instanceof AST_If;
                     }
+
+                    function flush() {
+                        if (side_effects.length > 0) {
+                            if (tail.length == 0) {
+                                body.push(make_node(AST_SimpleStatement, node, {
+                                    body: make_sequence(node, side_effects)
+                                }));
+                            } else if (def.value) {
+                                side_effects.push(def.value);
+                                def.value = make_sequence(def.value, side_effects);
+                            } else {
+                                def.value = make_node(AST_UnaryPrefix, def, {
+                                    operator: "void",
+                                    expression: make_sequence(def, side_effects)
+                                });
+                            }
+                            side_effects = [];
+                        }
+                        tail.push(def);
+                    }
                 });
                 switch (head.length) {
                   case 0:
@@ -5174,16 +5592,10 @@ merge(Compressor.prototype, {
             } else if (node instanceof AST_ForIn) {
                 if (!drop_vars || !compressor.option("loops")) return;
                 if (!is_empty(node.body)) return;
-                var sym = node.init;
-                if (sym instanceof AST_Definitions) {
-                    sym = sym.definitions[0].name;
-                } else while (sym instanceof AST_PropAccess) {
-                    sym = sym.expression.tail_node();
-                }
+                var sym = get_init_symbol(node);
+                if (!sym) return;
                 var def = sym.definition();
-                if (!def) return;
                 if (def.id in in_use_ids) return;
-                if (def.scope !== self && self.find_variable(sym) === def) return;
                 log(sym, "Dropping unused loop variable {name}");
                 if (for_ins[def.id] === node) delete for_ins[def.id];
                 var body = [];
@@ -5226,7 +5638,7 @@ merge(Compressor.prototype, {
                 name: sym.name,
                 file: sym.start.file,
                 line: sym.start.line,
-                col : sym.start.col
+                col : sym.start.col,
             };
         }
 
@@ -5283,6 +5695,16 @@ merge(Compressor.prototype, {
             return rhs.right;
         }
 
+        function get_init_symbol(for_in) {
+            var init = for_in.init;
+            if (init instanceof AST_Definitions) {
+                init = init.definitions[0].name;
+                return init instanceof AST_SymbolDeclaration && init;
+            }
+            while (init instanceof AST_PropAccess) init = init.expression.tail_node();
+            if (init instanceof AST_SymbolRef) return init;
+        }
+
         function scan_ref_scoped(node, descend, init) {
             if (node instanceof AST_Assign && node.left instanceof AST_SymbolRef) {
                 var def = node.left.definition();
@@ -5327,6 +5749,13 @@ merge(Compressor.prototype, {
                 if (!drop_vars || !compressor.option("loops")) return;
                 if (!is_empty(node.body)) return;
                 if (node.init.has_side_effects(compressor)) return;
+                var sym = get_init_symbol(node);
+                if (!sym) return;
+                var def = sym.definition();
+                if (def.scope !== self) {
+                    var d = self.find_variable(sym);
+                    if ((d && d.redefined() || d) === def) return;
+                }
                 node.object.walk(tw);
                 return true;
             }
@@ -5395,7 +5824,7 @@ merge(Compressor.prototype, {
                     vars.set(def.name.name, def);
                     ++vars_found;
                 });
-                var seq = node.to_assignments(compressor);
+                var seq = node.to_assignments();
                 var p = tt.parent();
                 if (p instanceof AST_ForIn && p.init === node) {
                     if (seq) return seq;
@@ -5584,13 +6013,31 @@ merge(Compressor.prototype, {
         return var_names;
     });
 
-    AST_Scope.DEFMETHOD("make_var_name", function(prefix) {
-        var var_names = this.var_names();
+    AST_Scope.DEFMETHOD("make_var", function(type, orig, prefix) {
+        var scopes = [ this ];
+        if (orig instanceof AST_SymbolDeclaration) orig.definition().references.forEach(function(ref) {
+            var s = ref.scope;
+            if (member(s, scopes)) return;
+            do {
+                push_uniq(scopes, s);
+                s = s.parent_scope;
+            } while (s && s !== this);
+        });
         prefix = prefix.replace(/(?:^[^a-z_$]|[^a-z0-9_$])/ig, "_");
         var name = prefix;
-        for (var i = 0; var_names[name]; i++) name = prefix + "$" + i;
-        var_names[name] = true;
-        return name;
+        for (var i = 0; !all(scopes, function(scope) {
+            return !scope.var_names()[name];
+        }); i++) name = prefix + "$" + i;
+        var sym = make_node(type, orig, {
+            name: name,
+            scope: this,
+        });
+        var def = this.def_variable(sym);
+        scopes.forEach(function(scope) {
+            scope.enclosed.push(def);
+            scope.var_names()[name] = true;
+        });
+        return sym;
     });
 
     AST_Scope.DEFMETHOD("hoist_properties", function(compressor) {
@@ -5649,13 +6096,8 @@ merge(Compressor.prototype, {
             }
 
             function make_sym(sym, key) {
-                var new_var = make_node(AST_SymbolVar, sym, {
-                    name: self.make_var_name(sym.name + "_" + key),
-                    scope: self
-                });
-                var def = self.def_variable(new_var);
-                defs.set(key, def);
-                self.enclosed.push(def);
+                var new_var = self.make_var(AST_SymbolVar, sym, sym.name + "_" + key);
+                defs.set(key, new_var.definition());
                 return new_var;
             }
         }));
@@ -5692,6 +6134,7 @@ merge(Compressor.prototype, {
         }));
 
         function can_hoist(sym, right, count) {
+            if (!(sym instanceof AST_Symbol)) return;
             var def = sym.definition();
             if (def.assignments != count) return;
             if (def.direct_access) return;
@@ -5703,18 +6146,16 @@ merge(Compressor.prototype, {
             return right instanceof AST_Object
                 && right.properties.length > 0
                 && all(right.properties, function(prop) {
-                    return prop instanceof AST_ObjectKeyVal;
+                    return prop instanceof AST_ObjectKeyVal && typeof prop.key == "string";
                 })
                 && all(def.references, function(ref) {
                     return ref.fixed_value() === right;
                 })
-                && all(def.orig, function(sym) {
-                    return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet);
-                });
+                && can_drop_symbol(sym);
         }
     });
 
-    function safe_to_drop(fn, compressor) {
+    function fn_name_unused(fn, compressor) {
         if (!fn.name || !compressor.option("ie8")) return true;
         var def = fn.name.definition();
         if (compressor.exposed(def)) return false;
@@ -5824,6 +6265,7 @@ merge(Compressor.prototype, {
                 });
                 // always shallow clone to ensure stripping of negated IIFEs
                 self = self.clone();
+                self.expression = exp.clone();
             }
             if (self instanceof AST_New) {
                 var fn = exp;
@@ -5890,15 +6332,17 @@ merge(Compressor.prototype, {
             return expr.drop_side_effect_free(compressor, first_in_statement);
         });
         def(AST_Function, function(compressor) {
-            return safe_to_drop(this, compressor) ? null : this;
+            return fn_name_unused(this, compressor) ? null : this;
         });
         def(AST_Object, function(compressor, first_in_statement) {
-            var values = trim(this.properties, compressor, first_in_statement);
+            var exprs = [];
+            this.properties.forEach(function(prop) {
+                if (prop.key instanceof AST_Node) exprs.push(prop.key);
+                exprs.push(prop.value);
+            });
+            var values = trim(exprs, compressor, first_in_statement);
             return values && make_sequence(this, values);
         });
-        def(AST_ObjectProperty, function(compressor, first_in_statement) {
-            return this.value.drop_side_effect_free(compressor, first_in_statement);
-        });
         def(AST_Sequence, function(compressor, first_in_statement) {
             var expressions = trim(this.expressions, compressor, first_in_statement);
             if (!expressions) return null;
@@ -5925,13 +6369,8 @@ merge(Compressor.prototype, {
             if (!property) return expression;
             return make_sequence(this, [ expression, property ]);
         });
-        function drop_symbol(ref) {
-            return all(ref.definition().orig, function(sym) {
-                return !(sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet);
-            });
-        }
         def(AST_SymbolRef, function(compressor) {
-            return this.is_declared(compressor) && drop_symbol(this) ? null : this;
+            return this.is_declared(compressor) && can_drop_symbol(this) ? null : this;
         });
         def(AST_This, return_null);
         def(AST_Unary, function(compressor, first_in_statement) {
@@ -5940,7 +6379,7 @@ merge(Compressor.prototype, {
                 this.write_only = !exp.has_side_effects(compressor);
                 return this;
             }
-            if (this.operator == "typeof" && exp instanceof AST_SymbolRef && drop_symbol(exp)) return null;
+            if (this.operator == "typeof" && exp instanceof AST_SymbolRef && can_drop_symbol(exp)) return null;
             var node = exp.drop_side_effect_free(compressor, first_in_statement);
             if (first_in_statement && node && is_iife_call(node)) {
                 if (node === exp && this.operator == "!") return this;
@@ -6197,6 +6636,19 @@ merge(Compressor.prototype, {
         return if_break_in_loop(self, compressor);
     });
 
+    OPT(AST_ForIn, function(self, compressor) {
+        if (compressor.option("varify") && (self.init instanceof AST_Const || self.init instanceof AST_Let)) {
+            var name = self.init.definitions[0].name;
+            if ((name instanceof AST_Destructured || name instanceof AST_SymbolLet)
+                && !name.match_symbol(function(node) {
+                    if (node instanceof AST_SymbolDeclaration) return may_overlap(compressor, node.definition());
+                })) {
+                self.init = to_var(self.init);
+            }
+        }
+        return self;
+    });
+
     function mark_locally_defined(condition, consequent, alternative) {
         if (!(condition instanceof AST_Binary)) return;
         if (!(condition.left instanceof AST_String)) {
@@ -6425,6 +6877,7 @@ merge(Compressor.prototype, {
                         exprs.push(line.body);
                     } else if (line instanceof AST_Var) {
                         if (!compressor.option("sequences") && exprs.length > 0) return;
+                        line.remove_initializers(compressor, var_defs);
                         line.definitions.forEach(process_var_def);
                     } else {
                         return;
@@ -6440,23 +6893,20 @@ merge(Compressor.prototype, {
             if (stat instanceof AST_SimpleStatement) return [ stat.body ];
             if (stat instanceof AST_Var) {
                 var exprs = [];
+                stat.remove_initializers(compressor, var_defs);
                 stat.definitions.forEach(process_var_def);
                 return exprs;
             }
 
             function process_var_def(var_def) {
-                var_defs.push(make_node(AST_VarDef, var_def, {
-                    name: var_def.name,
-                    value: null
-                }));
                 if (!var_def.value) return;
-                var ref = make_node(AST_SymbolRef, var_def.name, var_def.name);
                 exprs.push(make_node(AST_Assign, var_def, {
                     operator: "=",
-                    left: ref,
+                    left: var_def.name.convert_symbol(AST_SymbolRef, function(ref) {
+                        refs.push(ref);
+                    }),
                     right: var_def.value
                 }));
-                refs.push(ref);
             }
         }
     });
@@ -6623,7 +7073,8 @@ merge(Compressor.prototype, {
     OPT(AST_Try, function(self, compressor) {
         self.body = tighten_body(self.body, compressor);
         if (compressor.option("dead_code")) {
-            if (has_declarations_only(self)) {
+            if (has_declarations_only(self)
+                && !(self.bcatch && self.bcatch.argname && !can_drop_symbol(self.bcatch.argname))) {
                 var body = [];
                 if (self.bcatch) {
                     extract_declarations_from_unreachable_code(compressor, self.bcatch, body);
@@ -6658,70 +7109,87 @@ merge(Compressor.prototype, {
         return self;
     });
 
-    AST_Const.DEFMETHOD("remove_initializers", function(compressor) {
-        this.definitions.forEach(function(def) {
-            def.value = make_node(AST_Undefined, def).optimize(compressor);
-        });
-    });
+    function remove_initializers(make_value) {
+        return function(compressor, defns) {
+            var dropped = false;
+            this.definitions.forEach(function(defn) {
+                if (defn.value) dropped = true;
+                defn.name.match_symbol(function(node) {
+                    if (node instanceof AST_SymbolDeclaration) defns.push(make_node(AST_VarDef, node, {
+                        name: node,
+                        value: make_value(compressor, node)
+                    }));
+                }, true);
+            });
+            return dropped;
+        };
+    }
 
-    AST_Let.DEFMETHOD("remove_initializers", function() {
-        this.definitions.forEach(function(def) {
-            def.value = null;
-        });
-    });
+    AST_Const.DEFMETHOD("remove_initializers", remove_initializers(function(compressor, node) {
+        return make_node(AST_Undefined, node).optimize(compressor);
+    }));
+    AST_Let.DEFMETHOD("remove_initializers", remove_initializers(return_null));
+    AST_Var.DEFMETHOD("remove_initializers", remove_initializers(return_null));
 
-    AST_Var.DEFMETHOD("remove_initializers", function() {
-        this.definitions.forEach(function(def) {
-            def.value = null;
-        });
-    });
-
-    AST_Definitions.DEFMETHOD("to_assignments", function(compressor) {
-        var reduce_vars = compressor.option("reduce_vars");
-        var assignments = this.definitions.reduce(function(a, def) {
-            if (def.value) {
-                var name = make_node(AST_SymbolRef, def.name, def.name);
-                a.push(make_node(AST_Assign, def, {
+    AST_Definitions.DEFMETHOD("to_assignments", function() {
+        var assignments = this.definitions.reduce(function(a, defn) {
+            var def = defn.name.definition();
+            if (defn.value) {
+                var name = make_node(AST_SymbolRef, defn.name, defn.name);
+                a.push(make_node(AST_Assign, defn, {
                     operator : "=",
                     left     : name,
-                    right    : def.value
+                    right    : defn.value
                 }));
-                if (reduce_vars) name.definition().fixed = false;
+                def.references.push(name);
             }
-            def = def.name.definition();
             def.eliminated++;
-            def.replaced--;
             return a;
         }, []);
         if (assignments.length == 0) return null;
         return make_sequence(this, assignments);
     });
 
-    function varify(self, compressor) {
-        return compressor.option("varify") && all(self.definitions, function(defn) {
-            var node = defn.name;
-            if (!node.fixed_value()) return false;
-            var def = node.definition();
-            if (compressor.exposed(def)) return false;
-            var scope = def.scope.resolve();
-            for (var s = def.scope; s !== scope;) {
-                s = s.parent_scope;
-                if (s.var_names()[node.name]) return false;
-            }
-            return true;
-        }) ? make_node(AST_Var, self, {
-            definitions: self.definitions.map(function(defn) {
-                var name = make_node(AST_SymbolVar, defn.name, defn.name);
-                var def = name.definition();
-                def.orig[def.orig.indexOf(defn.name)] = name;
-                var scope = def.scope.resolve();
-                if (def.scope !== scope) scope.variables.set(def.name, def);
+    function is_safe_lexical(def) {
+        return def.orig.length < (def.orig[0] instanceof AST_SymbolLambda ? 3 : 2);
+    }
+
+    function may_overlap(compressor, def) {
+        if (compressor.exposed(def)) return true;
+        var scope = def.scope.resolve();
+        for (var s = def.scope; s !== scope;) {
+            s = s.parent_scope;
+            if (s.var_names()[def.name]) return true;
+        }
+    }
+
+    function to_var(stat) {
+        return make_node(AST_Var, stat, {
+            definitions: stat.definitions.map(function(defn) {
                 return make_node(AST_VarDef, defn, {
-                    name: name,
+                    name: defn.name.convert_symbol(AST_SymbolVar, function(name, node) {
+                        var def = name.definition();
+                        def.orig[def.orig.indexOf(node)] = name;
+                        var scope = def.scope.resolve();
+                        if (def.scope === scope) return;
+                        def.scope = scope;
+                        scope.variables.set(def.name, def);
+                    }),
                     value: defn.value
                 });
             })
-        }) : self;
+        });
+    }
+
+    function varify(self, compressor) {
+        return compressor.option("varify") && all(self.definitions, function(defn) {
+            return !defn.name.match_symbol(function(node) {
+                if (node instanceof AST_SymbolDeclaration) {
+                    var def = node.definition();
+                    return !node.fixed_value() || !is_safe_lexical(def) || may_overlap(compressor, def);
+                }
+            }, true);
+        }) ? to_var(self) : self;
     }
 
     OPT(AST_Const, varify);
@@ -6746,14 +7214,23 @@ merge(Compressor.prototype, {
         if (fns_with_marked_args && fns_with_marked_args.indexOf(fn) < 0) return;
         var args = call.args;
         var pos = 0, last = 0;
-        var drop_fargs = fn === exp && !fn.name && compressor.drop_fargs(fn, call);
+        var drop_fargs = fn === exp && !fn.name && compressor.drop_fargs(fn, call) ? function(argname, arg) {
+            if (!argname) return true;
+            if (argname instanceof AST_DestructuredArray) {
+                return argname.elements.length == 0 && arg instanceof AST_Array;
+            }
+            if (argname instanceof AST_DestructuredObject) {
+                return argname.properties.length == 0 && arg && !arg.may_throw_on_access(compressor);
+            }
+            return argname.__unused;
+        } : return_false;
         var side_effects = [];
         for (var i = 0; i < args.length; i++) {
-            var trim = i >= fn.argnames.length;
-            if (trim || "__unused" in fn.argnames[i]) {
+            var argname = fn.argnames[i];
+            if (!argname || "__unused" in argname) {
                 var node = args[i].drop_side_effect_free(compressor);
-                if (drop_fargs && (trim || fn.argnames[i].__unused)) {
-                    if (!trim) fn.argnames.splice(i, 1);
+                if (drop_fargs(argname)) {
+                    if (argname) fn.argnames.splice(i, 1);
                     args.splice(i, 1);
                     if (node) side_effects.push(node);
                     i--;
@@ -6762,7 +7239,7 @@ merge(Compressor.prototype, {
                     side_effects.push(node);
                     args[pos++] = make_sequence(call, side_effects);
                     side_effects = [];
-                } else if (!trim) {
+                } else if (argname) {
                     if (side_effects.length) {
                         args[pos++] = make_sequence(call, side_effects);
                         side_effects = [];
@@ -6773,6 +7250,13 @@ merge(Compressor.prototype, {
                         continue;
                     }
                 }
+            } else if (argname && drop_fargs(argname, args[i])) {
+                var node = args[i].drop_side_effect_free(compressor);
+                fn.argnames.splice(i, 1);
+                args.splice(i, 1);
+                if (node) side_effects.push(node);
+                i--;
+                continue;
             } else {
                 side_effects.push(args[i]);
                 args[pos++] = make_sequence(call, side_effects);
@@ -6780,8 +7264,8 @@ merge(Compressor.prototype, {
             }
             last = pos;
         }
-        if (drop_fargs) for (; i < fn.argnames.length; i++) {
-            if (fn.argnames[i].__unused) fn.argnames.splice(i--, 1);
+        for (; i < fn.argnames.length; i++) {
+            if (drop_fargs(fn.argnames[i])) fn.argnames.splice(i--, 1);
         }
         args.length = last;
         if (!side_effects.length) return;
@@ -6827,7 +7311,7 @@ merge(Compressor.prototype, {
                             length: length,
                             file: self.start.file,
                             line: self.start.line,
-                            col: self.start.col
+                            col: self.start.col,
                         });
                         break;
                     }
@@ -6884,10 +7368,10 @@ merge(Compressor.prototype, {
                         }));
                     } catch (ex) {
                         AST_Node.warn("Error converting {expr} [{file}:{line},{col}]", {
-                            expr: self.print_to_string(),
+                            expr: self,
                             file: self.start.file,
                             line: self.start.line,
-                            col: self.start.col
+                            col: self.start.col,
                         });
                     }
                 }
@@ -7077,7 +7561,12 @@ merge(Compressor.prototype, {
         var fn = exp instanceof AST_SymbolRef ? exp.fixed_value() : exp;
         var is_func = fn instanceof AST_Lambda;
         var stat = is_func && fn.first_statement();
-        var can_inline = compressor.option("inline") && !self.is_expr_pure(compressor);
+        var can_inline = is_func
+            && compressor.option("inline")
+            && !self.is_expr_pure(compressor)
+            && all(fn.argnames, function(argname) {
+                return !(argname instanceof AST_Destructured);
+            });
         if (can_inline && stat instanceof AST_Return) {
             var value = stat.value;
             if (exp === fn && (!value || value.is_constant_expression())) {
@@ -7127,7 +7616,7 @@ merge(Compressor.prototype, {
                         return node;
                     }
                 }
-                var child, in_loop, scope;
+                var insert, in_loop, scope;
                 if (replacing && can_inject_symbols()) {
                     fn._squeezed = true;
                     if (exp !== fn) fn.parent_scope = exp.scope;
@@ -7137,7 +7626,10 @@ merge(Compressor.prototype, {
             }
             if (compressor.option("side_effects")
                 && all(fn.body, is_empty)
-                && (fn !== exp || safe_to_drop(fn, compressor))) {
+                && all(fn.argnames, function(argname) {
+                    return !(argname instanceof AST_Destructured);
+                })
+                && (fn !== exp || fn_name_unused(fn, compressor))) {
                 var args = self.args.concat(make_node(AST_Undefined, self));
                 return make_sequence(self, args).optimize(compressor);
             }
@@ -7297,7 +7789,7 @@ merge(Compressor.prototype, {
 
         function can_inject_symbols() {
             var defined = Object.create(null);
-            var level = 0;
+            var level = 0, child;
             scope = compressor.self();
             while (!(scope instanceof AST_Scope)) {
                 if (scope.variables) scope.variables.each(function(def) {
@@ -7318,6 +7810,8 @@ merge(Compressor.prototype, {
                     if (scope.fixed_value() instanceof AST_Scope) return false;
                 }
             }
+            insert = scope.body.indexOf(child) + 1;
+            if (!insert) return false;
             var safe_to_inject = (!(scope instanceof AST_Toplevel) || compressor.toplevel.vars)
                 && (exp !== fn || fn.parent_scope.resolve() === compressor.find_parent(AST_Scope));
             var inline = compressor.option("inline");
@@ -7420,7 +7914,7 @@ merge(Compressor.prototype, {
                     return true;
                 }
             });
-            args.unshift(scope.body.indexOf(child) + 1, 0);
+            args.unshift(insert, 0);
             if (decls.length) args.push(make_node(AST_Var, fn, {
                 definitions: decls
             }));
@@ -7598,10 +8092,9 @@ merge(Compressor.prototype, {
                 // typeof always returns a non-empty string, thus it's
                 // always true in booleans
                 AST_Node.warn("Boolean expression always true [{file}:{line},{col}]", self.start);
-                return (exp instanceof AST_SymbolRef ? make_node(AST_True, self) : make_sequence(self, [
-                    exp,
-                    make_node(AST_True, self)
-                ])).optimize(compressor);
+                var exprs = [ make_node(AST_True, self) ];
+                if (!(exp instanceof AST_SymbolRef && can_drop_symbol(exp))) exprs.unshift(exp);
+                return make_sequence(self, exprs).optimize(compressor);
             }
         }
         if (op == "-" && exp instanceof AST_Infinity) exp = exp.transform(compressor);
@@ -8388,7 +8881,7 @@ merge(Compressor.prototype, {
                     fixed.name = make_node(AST_SymbolLambda, fixed.name, fixed.name);
                 }
                 if (fixed instanceof AST_Lambda) {
-                    var scope = self.scope;
+                    var scope = self.scope.resolve();
                     fixed.enclosed.forEach(function(def) {
                         if (fixed.variables.has(def.name)) return;
                         if (scope.var_names()[def.name]) return;
@@ -8646,6 +9139,7 @@ merge(Compressor.prototype, {
                         def.fixed = false;
                         return strip_assignment();
                     } else if (parent instanceof AST_VarDef) {
+                        if (!(parent.name instanceof AST_SymbolDeclaration)) continue;
                         if (parent.name.definition() !== def) continue;
                         if (in_try(level, parent)) break;
                         def.fixed = false;
@@ -9145,12 +9639,14 @@ merge(Compressor.prototype, {
             }
         }
         var parent = compressor.parent();
+        var assigned = is_lhs(compressor.self(), parent);
         var def, fn, fn_parent;
         if (compressor.option("arguments")
             && expr instanceof AST_SymbolRef
             && is_arguments(def = expr.definition())
             && prop instanceof AST_Number
-            && (fn = expr.scope.resolve()) === find_lambda()) {
+            && (fn = expr.scope.resolve()) === find_lambda()
+            && !(assigned && fn.uses_arguments === "d")) {
             var index = prop.value;
             if (parent instanceof AST_UnaryPrefix && parent.operator == "delete") {
                 if (!def.deleted) def.deleted = [];
@@ -9170,12 +9666,8 @@ merge(Compressor.prototype, {
                 }
             } else if (!argname && index < fn.argnames.length + 5 && compressor.drop_fargs(fn, fn_parent)) {
                 while (index >= fn.argnames.length) {
-                    argname = make_node(AST_SymbolFunarg, fn, {
-                        name: fn.make_var_name("argument_" + fn.argnames.length),
-                        scope: fn
-                    });
+                    argname = fn.make_var(AST_SymbolFunarg, fn, "argument_" + fn.argnames.length);
                     fn.argnames.push(argname);
-                    fn.enclosed.push(fn.def_variable(argname));
                 }
             }
             if (argname && find_if(function(node) {
@@ -9188,7 +9680,7 @@ merge(Compressor.prototype, {
                 return sym;
             }
         }
-        if (is_lhs(compressor.self(), parent)) return self;
+        if (assigned) return self;
         if (compressor.option("sequences")
             && parent.TYPE != "Call"
             && !(parent instanceof AST_ForIn && parent.init === self)) {
@@ -9274,22 +9766,21 @@ merge(Compressor.prototype, {
             var props = expr.properties;
             for (var i = props.length; --i >= 0;) {
                 var prop = props[i];
-                if ("" + prop.key == key) {
-                    if (!all(props, function(prop) {
-                        return prop instanceof AST_ObjectKeyVal;
-                    })) break;
-                    if (!safe_to_flatten(prop.value, compressor)) break;
-                    return make_node(AST_Sub, this, {
-                        expression: make_node(AST_Array, expr, {
-                            elements: props.map(function(prop) {
-                                return prop.value;
-                            })
-                        }),
-                        property: make_node(AST_Number, this, {
-                            value: i
+                if (prop.key != key) continue;
+                if (!all(props, function(prop) {
+                    return prop instanceof AST_ObjectKeyVal && typeof prop.key == "string";
+                })) break;
+                if (!safe_to_flatten(prop.value, compressor)) break;
+                return make_node(AST_Sub, this, {
+                    expression: make_node(AST_Array, expr, {
+                        elements: props.map(function(prop) {
+                            return prop.value;
                         })
-                    });
-                }
+                    }),
+                    property: make_node(AST_Number, this, {
+                        value: i
+                    })
+                });
             }
         }
     });
@@ -9300,7 +9791,7 @@ merge(Compressor.prototype, {
                 prop: self.property,
                 file: self.start.file,
                 line: self.start.line,
-                col: self.start.col
+                col: self.start.col,
             });
         }
         var parent = compressor.parent();
@@ -9354,27 +9845,41 @@ merge(Compressor.prototype, {
         return try_evaluate(compressor, self);
     });
 
+    OPT(AST_DestructuredKeyVal, function(self, compressor) {
+        if (compressor.option("objects")) {
+            var key = self.key;
+            if (key instanceof AST_Node) {
+                key = key.evaluate(compressor);
+                if (key !== self.key) self.key = "" + key;
+            }
+        }
+        return self;
+    });
+
     OPT(AST_Object, function(self, compressor) {
         if (!compressor.option("objects") || compressor.has_directive("use strict")) return self;
+        for (var i = self.properties.length; --i >= 0;) {
+            var prop = self.properties[i];
+            var key = prop.key;
+            if (key instanceof AST_Node) key = key.evaluate(compressor);
+            if (typeof key != "string" || /[0-9]+/.test(key)) break;
+            if (key !== prop.key) prop.key = "" + key;
+        }
         var keys = new Dictionary();
         var values = [];
         self.properties.forEach(function(prop) {
-            if (typeof prop.key != "string") {
+            if (prop instanceof AST_ObjectKeyVal && typeof prop.key == "string") {
+                if (prop.value.has_side_effects(compressor)) flush();
+                keys.add(prop.key, prop.value);
+            } else {
                 flush();
                 values.push(prop);
-                return;
             }
-            if (prop.value.has_side_effects(compressor)) {
-                flush();
-            }
-            keys.add(prop.key, prop.value);
         });
         flush();
-        if (self.properties.length != values.length) {
-            return make_node(AST_Object, self, {
-                properties: values
-            });
-        }
+        if (self.properties.length != values.length) return make_node(AST_Object, self, {
+            properties: values
+        });
         return self;
 
         function flush() {
diff --git a/node_modules/uglify-js/lib/minify.js b/node_modules/uglify-js/lib/minify.js
index c264f69..678fbca 100644
--- a/node_modules/uglify-js/lib/minify.js
+++ b/node_modules/uglify-js/lib/minify.js
@@ -33,7 +33,9 @@ function read_source_map(name, toplevel) {
             return to_ascii(match[2]);
         }
     }
-    AST_Node.warn("inline source map not found: " + name);
+    AST_Node.warn("inline source map not found: {name}", {
+        name: name,
+    });
 }
 
 function parse_source_map(content) {
@@ -87,6 +89,7 @@ function minify(files, options) {
             toplevel: false,
             validate: false,
             warnings: false,
+            webkit: false,
             wrap: false,
         }, true);
         if (options.validate) AST_Node.enable_validation();
@@ -99,6 +102,7 @@ function minify(files, options) {
         set_shorthand("ie8", options, [ "compress", "mangle", "output" ]);
         set_shorthand("keep_fnames", options, [ "compress", "mangle" ]);
         set_shorthand("toplevel", options, [ "compress", "mangle" ]);
+        set_shorthand("webkit", options, [ "mangle", "output" ]);
         var quoted_props;
         if (options.mangle) {
             options.mangle = defaults(options.mangle, {
@@ -109,6 +113,7 @@ function minify(files, options) {
                 properties: false,
                 reserved: [],
                 toplevel: false,
+                webkit: false,
             }, true);
             if (options.mangle.properties) {
                 if (typeof options.mangle.properties != "object") {
@@ -258,6 +263,7 @@ function minify(files, options) {
     } catch (ex) {
         return { error: ex };
     } finally {
+        AST_Node.log_function();
         AST_Node.disable_validation();
     }
 }
diff --git a/node_modules/uglify-js/lib/mozilla-ast.js b/node_modules/uglify-js/lib/mozilla-ast.js
index 1ce1692..3ceaf58 100644
--- a/node_modules/uglify-js/lib/mozilla-ast.js
+++ b/node_modules/uglify-js/lib/mozilla-ast.js
@@ -115,9 +115,6 @@
                 value    : from_moz(M.value)
             };
             if (M.kind == "init") return new AST_ObjectKeyVal(args);
-            args.key = new AST_SymbolAccessor({
-                name: args.key
-            });
             args.value = new AST_Accessor(args.value);
             if (M.kind == "get") return new AST_ObjectGetter(args);
             if (M.kind == "set") return new AST_ObjectSetter(args);
@@ -385,7 +382,7 @@
     def_to_moz(AST_ObjectProperty, function To_Moz_Property(M) {
         var key = {
             type: "Literal",
-            value: M.key instanceof AST_SymbolAccessor ? M.key.name : M.key
+            value: M.key
         };
         var kind;
         if (M instanceof AST_ObjectKeyVal) {
diff --git a/node_modules/uglify-js/lib/output.js b/node_modules/uglify-js/lib/output.js
index ef1d41f..218372a 100644
--- a/node_modules/uglify-js/lib/output.js
+++ b/node_modules/uglify-js/lib/output.js
@@ -56,6 +56,7 @@ function OutputStream(options) {
         beautify         : false,
         braces           : false,
         comments         : false,
+        galio            : false,
         ie8              : false,
         indent_level     : 4,
         indent_start     : 0,
@@ -69,6 +70,7 @@ function OutputStream(options) {
         semicolons       : true,
         shebang          : true,
         source_map       : null,
+        v8               : false,
         webkit           : false,
         width            : 80,
         wrap_iife        : false,
@@ -499,11 +501,11 @@ function OutputStream(options) {
                 }
             }
             if (/comment[134]/.test(c.type)) {
-                print("//" + c.value.replace(/[@#]__PURE__/g, ' ') + "\n");
+                print("//" + c.value.replace(/[@#]__PURE__/g, " ") + "\n");
                 indent();
                 last_nlb = true;
             } else if (c.type == "comment2") {
-                print("/*" + c.value.replace(/[@#]__PURE__/g, ' ') + "*/");
+                print("/*" + c.value.replace(/[@#]__PURE__/g, " ") + "*/");
                 last_nlb = false;
             }
         });
@@ -557,10 +559,10 @@ function OutputStream(options) {
                 space();
             }
             if (/comment[134]/.test(c.type)) {
-                print("//" + c.value.replace(/[@#]__PURE__/g, ' '));
+                print("//" + c.value.replace(/[@#]__PURE__/g, " "));
                 need_newline_indented = true;
             } else if (c.type == "comment2") {
-                print("/*" + c.value.replace(/[@#]__PURE__/g, ' ') + "*/");
+                print("/*" + c.value.replace(/[@#]__PURE__/g, " ") + "*/");
                 need_space = true;
             }
         });
@@ -610,7 +612,7 @@ function OutputStream(options) {
         },
         parent          : function(n) {
             return stack[stack.length - 2 - (n || 0)];
-        }
+        },
     };
 }
 
@@ -652,13 +654,7 @@ function OutputStream(options) {
     /* -----[ PARENTHESES ]----- */
 
     function PARENS(nodetype, func) {
-        if (Array.isArray(nodetype)) {
-            nodetype.forEach(function(nodetype) {
-                PARENS(nodetype, func);
-            });
-        } else {
-            nodetype.DEFMETHOD("needs_parens", func);
-        }
+        nodetype.DEFMETHOD("needs_parens", func);
     }
 
     PARENS(AST_Node, return_false);
@@ -667,11 +663,11 @@ function OutputStream(options) {
     // the first token to appear in a statement.
     PARENS(AST_Function, function(output) {
         if (!output.has_parens() && first_in_statement(output)) return true;
-        if (output.option('webkit')) {
+        if (output.option("webkit")) {
             var p = output.parent();
             if (p instanceof AST_PropAccess && p.expression === this) return true;
         }
-        if (output.option('wrap_iife')) {
+        if (output.option("wrap_iife")) {
             var p = output.parent();
             if (p instanceof AST_Call && p.expression === this) return true;
         }
@@ -679,9 +675,10 @@ function OutputStream(options) {
 
     // same goes for an object literal, because otherwise it would be
     // interpreted as a block of code.
-    PARENS(AST_Object, function(output) {
+    function needs_parens_obj(output) {
         return !output.has_parens() && first_in_statement(output);
-    });
+    }
+    PARENS(AST_Object, needs_parens_obj);
 
     PARENS(AST_Unary, function(output) {
         var p = output.parent();
@@ -699,7 +696,9 @@ function OutputStream(options) {
             // (false, true) ? (a = 10, b = 20) : (c = 30)
             // ==> 20 (side effect, set a := 10 and b := 20)
             || p instanceof AST_Conditional
+            // { [(1, 2)]: 3 }[2] ==> 3
             // { foo: (1, 2) }.foo ==> 2
+            || p instanceof AST_DestructuredKeyVal
             || p instanceof AST_ObjectProperty
             // (1, {foo:2}).foo or (1, {foo:2})["foo"] ==> 2
             || p instanceof AST_PropAccess && p.expression === this
@@ -746,7 +745,7 @@ function OutputStream(options) {
         var p = output.parent();
         if (p instanceof AST_New) return p.expression === this;
         // https://bugs.webkit.org/show_bug.cgi?id=123506
-        if (output.option('webkit')) {
+        if (output.option("webkit")) {
             var g = output.parent(1);
             return this.expression instanceof AST_Function
                 && p instanceof AST_PropAccess
@@ -769,24 +768,36 @@ function OutputStream(options) {
         var p = output.parent();
         if (p instanceof AST_PropAccess && p.expression === this) {
             var value = this.value;
-            // https://github.com/mishoo/UglifyJS/issues/115
-            // https://github.com/mishoo/UglifyJS/pull/1009
-            return value < 0 || /^0/.test(make_num(value));
+                // https://github.com/mishoo/UglifyJS/issues/115
+            return value < 0
+                // https://github.com/mishoo/UglifyJS/pull/1009
+                || output.option("galio") && /^0/.test(make_num(value));
         }
     });
 
-    PARENS([ AST_Assign, AST_Conditional ], function(output) {
+    function needs_parens_assign_cond(self, output) {
         var p = output.parent();
         // 1 + (a = 2) + 3 → 6, side effect setting a = 2
         if (p instanceof AST_Binary) return !(p instanceof AST_Assign);
         // (a = func)() —or— new (a = Object)()
-        if (p instanceof AST_Call) return p.expression === this;
+        if (p instanceof AST_Call) return p.expression === self;
         // (a = foo) ? bar : baz
-        if (p instanceof AST_Conditional) return p.condition === this;
+        if (p instanceof AST_Conditional) return p.condition === self;
         // (a = foo)["prop"] —or— (a = foo).prop
-        if (p instanceof AST_PropAccess) return p.expression === this;
+        if (p instanceof AST_PropAccess) return p.expression === self;
         // !(a = false) → true
         if (p instanceof AST_Unary) return true;
+    }
+    PARENS(AST_Assign, function(output) {
+        if (needs_parens_assign_cond(this, output)) return true;
+        //  v8 parser bug   =>     workaround
+        // f([1], [a] = []) => f([1], ([a] = []))
+        if (output.option("v8")) return this.left instanceof AST_Destructured;
+        // ({ p: a } = o);
+        if (this.left instanceof AST_DestructuredObject) return needs_parens_obj(output);
+    });
+    PARENS(AST_Conditional, function(output) {
+        return needs_parens_assign_cond(this, output);
     });
 
     /* -----[ PRINTERS ]----- */
@@ -1273,6 +1284,38 @@ function OutputStream(options) {
             output.space();
         } : noop);
     });
+    DEFPRINT(AST_DestructuredArray, function(output) {
+        var a = this.elements, len = a.length;
+        output.with_square(len > 0 ? function() {
+            output.space();
+            a.forEach(function(exp, i) {
+                if (i) output.comma();
+                exp.print(output);
+                // If the final element is a hole, we need to make sure it
+                // doesn't look like a trailing comma, by inserting an actual
+                // trailing comma.
+                if (i === len - 1 && exp instanceof AST_Hole)
+                  output.comma();
+            });
+            output.space();
+        } : noop);
+    });
+    DEFPRINT(AST_DestructuredKeyVal, print_key_value);
+    DEFPRINT(AST_DestructuredObject, function(output) {
+        var props = this.properties;
+        if (props.length > 0) output.with_block(function() {
+            props.forEach(function(prop, i) {
+                if (i) {
+                    output.print(",");
+                    output.newline();
+                }
+                output.indent();
+                prop.print(output);
+            });
+            output.newline();
+        });
+        else print_braced_empty(this, output);
+    });
     DEFPRINT(AST_Object, function(output) {
         var props = this.properties;
         if (props.length > 0) output.with_block(function() {
@@ -1289,34 +1332,43 @@ function OutputStream(options) {
         else print_braced_empty(this, output);
     });
 
-    function print_property_name(key, quote, output) {
-        if (output.option("quote_keys")) {
+    function print_property_key(self, output) {
+        var key = self.key;
+        if (key instanceof AST_Node) {
+            output.with_square(function() {
+                key.print(output);
+            });
+        } else if (output.option("quote_keys")) {
             output.print_string(key);
         } else if ("" + +key == key && key >= 0) {
             output.print(make_num(key));
-        } else if (RESERVED_WORDS[key] ? !output.option("ie8") : is_identifier_string(key)) {
-            if (quote && output.option("keep_quoted_props")) {
-                output.print_string(key, quote);
-            } else {
-                output.print_name(key);
-            }
         } else {
-            output.print_string(key, quote);
+            var quote = self.start && self.start.quote;
+            if (RESERVED_WORDS[key] ? !output.option("ie8") : is_identifier_string(key)) {
+                if (quote && output.option("keep_quoted_props")) {
+                    output.print_string(key, quote);
+                } else {
+                    output.print_name(key);
+                }
+            } else {
+                output.print_string(key, quote);
+            }
         }
     }
 
-    DEFPRINT(AST_ObjectKeyVal, function(output) {
+    function print_key_value(output) {
         var self = this;
-        print_property_name(self.key, self.quote, output);
+        print_property_key(self, output);
         output.colon();
         self.value.print(output);
-    });
+    }
+    DEFPRINT(AST_ObjectKeyVal, print_key_value);
     function print_accessor(type) {
         return function(output) {
             var self = this;
             output.print(type);
             output.space();
-            print_property_name(self.key.name, self.quote, output);
+            print_property_key(self, output);
             self.value._codegen(output, true);
         };
     }
@@ -1474,6 +1526,7 @@ function OutputStream(options) {
         AST_Constant,
         AST_Debugger,
         AST_Definitions,
+        AST_Destructured,
         AST_Finally,
         AST_Jump,
         AST_Lambda,
@@ -1488,14 +1541,7 @@ function OutputStream(options) {
         output.add_mapping(this.start);
     });
 
-    DEFMAP([
-        AST_ObjectGetter,
-        AST_ObjectSetter,
-     ], function(output) {
-        output.add_mapping(this.start, this.key.name);
-    });
-
-    DEFMAP([ AST_ObjectProperty ], function(output) {
-        output.add_mapping(this.start, this.key);
+    DEFMAP([ AST_DestructuredKeyVal, AST_ObjectProperty ], function(output) {
+        if (typeof this.key == "string") output.add_mapping(this.start, this.key);
     });
 })();
diff --git a/node_modules/uglify-js/lib/parse.js b/node_modules/uglify-js/lib/parse.js
index 69c14e4..a422a5a 100644
--- a/node_modules/uglify-js/lib/parse.js
+++ b/node_modules/uglify-js/lib/parse.js
@@ -753,7 +753,7 @@ function parse($TEXT, options) {
         }
     }
 
-    var statement = embed_tokens(function(strict_defun) {
+    var statement = embed_tokens(function() {
         handle_regexp();
         switch (S.token.type) {
           case "string":
@@ -844,9 +844,6 @@ function parse($TEXT, options) {
                 return for_();
 
               case "function":
-                if (!strict_defun && S.input.has_directive("use strict")) {
-                    croak("In strict mode code, functions can only be declared at top level or immediately within another function.");
-                }
                 next();
                 return function_(AST_Defun);
 
@@ -976,14 +973,16 @@ function parse($TEXT, options) {
         if (!is("punc", ";")) {
             init = is("keyword", "const")
                 ? (next(), const_(true))
+                : is("keyword", "let")
+                ? (next(), let_(true))
                 : is("keyword", "var")
                 ? (next(), var_(true))
                 : expression(true, true);
             if (is("operator", "in")) {
-                if (init instanceof AST_Var) {
+                if (init instanceof AST_Definitions) {
                     if (init.definitions.length > 1)
                         croak("Only one variable declaration allowed in for..in loop", init.start.line, init.start.col, init.start.pos);
-                } else if (!is_assignable(init)) {
+                } else if (!(is_assignable(init) || (init = to_destructured(init)) instanceof AST_Destructured)) {
                     croak("Invalid left-hand side in for..in loop", init.start.line, init.start.col, init.start.pos);
                 }
                 next();
@@ -1028,7 +1027,7 @@ function parse($TEXT, options) {
         var argnames = [];
         for (var first = true; !is("punc", ")");) {
             if (first) first = false; else expect(",");
-            argnames.push(as_symbol(AST_SymbolFunarg));
+            argnames.push(maybe_destructured(AST_SymbolFunarg));
         }
         next();
         var loop = S.in_loop;
@@ -1038,7 +1037,7 @@ function parse($TEXT, options) {
         S.input.push_directives_stack();
         S.in_loop = 0;
         S.labels = [];
-        var body = block_(true);
+        var body = block_();
         if (S.input.has_directive("use strict")) {
             if (name) strict_verify_symbol(name);
             argnames.forEach(strict_verify_symbol);
@@ -1067,12 +1066,12 @@ function parse($TEXT, options) {
         });
     }
 
-    function block_(strict_defun) {
+    function block_() {
         expect("{");
         var a = [];
         while (!is("punc", "}")) {
             if (is("eof")) expect_token("punc", "}");
-            a.push(statement(strict_defun));
+            a.push(statement());
         }
         next();
         return a;
@@ -1149,16 +1148,16 @@ function parse($TEXT, options) {
         });
     }
 
-    function vardefs(type, no_in, must_init) {
+    function vardefs(type, no_in) {
         var a = [];
         for (;;) {
             var start = S.token;
-            var name = as_symbol(type);
+            var name = maybe_destructured(type);
             var value = null;
             if (is("operator", "=")) {
                 next();
                 value = expression(false, no_in);
-            } else if (must_init) {
+            } else if (!no_in && (type === AST_SymbolConst || name instanceof AST_Destructured)) {
                 croak("Missing initializer in declaration");
             }
             a.push(new AST_VarDef({
@@ -1177,7 +1176,7 @@ function parse($TEXT, options) {
     var const_ = function(no_in) {
         return new AST_Const({
             start       : prev(),
-            definitions : vardefs(AST_SymbolConst, no_in, true),
+            definitions : vardefs(AST_SymbolConst, no_in),
             end         : prev()
         });
     };
@@ -1222,7 +1221,7 @@ function parse($TEXT, options) {
         var tok = S.token, ret;
         switch (tok.type) {
           case "name":
-            ret = _make_symbol(AST_SymbolRef);
+            ret = _make_symbol(AST_SymbolRef, tok);
             break;
           case "num":
             ret = new AST_Number({ start: tok, end: tok, value: tok.value });
@@ -1309,7 +1308,8 @@ function parse($TEXT, options) {
         unexpected();
     };
 
-    function expr_list(closing, allow_trailing_comma, allow_empty) {
+    function expr_list(closing, allow_trailing_comma, allow_empty, parser) {
+        if (!parser) parser = expression;
         var first = true, a = [];
         while (!is("punc", closing)) {
             if (first) first = false; else expect(",");
@@ -1317,7 +1317,7 @@ function parse($TEXT, options) {
             if (is("punc", ",") && allow_empty) {
                 a.push(new AST_Hole({ start: S.token, end: S.token }));
             } else {
-                a.push(expression(false));
+                a.push(parser());
             }
         }
         next();
@@ -1340,51 +1340,62 @@ function parse($TEXT, options) {
         var first = true, a = [];
         while (!is("punc", "}")) {
             if (first) first = false; else expect(",");
-            if (!options.strict && is("punc", "}"))
-                // allow trailing comma
-                break;
+            // allow trailing comma
+            if (!options.strict && is("punc", "}")) break;
             var start = S.token;
-            var type = start.type;
-            var name = as_property_name();
-            if (type == "name" && !is("punc", ":")) {
-                var key = new AST_SymbolAccessor({
-                    start: S.token,
-                    name: "" + as_property_name(),
-                    end: prev()
-                });
-                if (name == "get") {
-                    a.push(new AST_ObjectGetter({
-                        start : start,
-                        key   : key,
-                        value : create_accessor(),
-                        end   : prev()
-                    }));
-                    continue;
-                }
-                if (name == "set") {
-                    a.push(new AST_ObjectSetter({
-                        start : start,
-                        key   : key,
-                        value : create_accessor(),
-                        end   : prev()
-                    }));
-                    continue;
-                }
+            var key = as_property_key();
+            if (is("punc", "(")) {
+                var func_start = S.token;
+                var func = function_(AST_Function);
+                func.start = func_start;
+                func.end = prev();
+                a.push(new AST_ObjectKeyVal({
+                    start: start,
+                    key: key,
+                    value: func,
+                    end: prev(),
+                }));
+                continue;
+            }
+            if (!is("punc", ":") && start.type == "name") switch (key) {
+              case "get":
+                a.push(new AST_ObjectGetter({
+                    start: start,
+                    key: as_property_key(),
+                    value: create_accessor(),
+                    end: prev(),
+                }));
+                continue;
+              case "set":
+                a.push(new AST_ObjectSetter({
+                    start: start,
+                    key: as_property_key(),
+                    value: create_accessor(),
+                    end: prev(),
+                }));
+                continue;
+              default:
+                a.push(new AST_ObjectKeyVal({
+                    start: start,
+                    key: key,
+                    value: _make_symbol(AST_SymbolRef, start),
+                    end: prev(),
+                }));
+                continue;
             }
             expect(":");
             a.push(new AST_ObjectKeyVal({
-                start : start,
-                quote : start.quote,
-                key   : "" + name,
-                value : expression(false),
-                end   : prev()
+                start: start,
+                key: key,
+                value: expression(false),
+                end: prev(),
             }));
         }
         next();
         return new AST_Object({ properties: a });
     });
 
-    function as_property_name() {
+    function as_property_key() {
         var tmp = S.token;
         switch (tmp.type) {
           case "operator":
@@ -1395,7 +1406,13 @@ function parse($TEXT, options) {
           case "keyword":
           case "atom":
             next();
-            return tmp.value;
+            return "" + tmp.value;
+          case "punc":
+            if (tmp.value != "[") unexpected();
+            next();
+            var key = expression(false);
+            expect("]");
+            return key;
           default:
             unexpected();
         }
@@ -1408,12 +1425,12 @@ function parse($TEXT, options) {
         return name;
     }
 
-    function _make_symbol(type) {
-        var name = S.token.value;
-        return new (name == "this" ? AST_This : type)({
-            name  : String(name),
-            start : S.token,
-            end   : S.token
+    function _make_symbol(type, token) {
+        var name = token.value;
+        return new (name === "this" ? AST_This : type)({
+            name: "" + name,
+            start: token,
+            end: token,
         });
     }
 
@@ -1427,7 +1444,7 @@ function parse($TEXT, options) {
             if (!noerror) croak("Name expected");
             return null;
         }
-        var sym = _make_symbol(type);
+        var sym = _make_symbol(type, S.token);
         if (S.input.has_directive("use strict") && sym instanceof AST_SymbolDeclaration) {
             strict_verify_symbol(sym);
         }
@@ -1435,6 +1452,54 @@ function parse($TEXT, options) {
         return sym;
     }
 
+    function maybe_destructured(type) {
+        var start = S.token;
+        if (is("punc", "[")) {
+            next();
+            return new AST_DestructuredArray({
+                start: start,
+                elements: expr_list("]", !options.strict, true, function() {
+                    return maybe_destructured(type);
+                }),
+                end: prev(),
+            });
+        }
+        if (is("punc", "{")) {
+            next();
+            var first = true, a = [];
+            while (!is("punc", "}")) {
+                if (first) first = false; else expect(",");
+                // allow trailing comma
+                if (!options.strict && is("punc", "}")) break;
+                var key_start = S.token;
+                var key = as_property_key();
+                if (!is("punc", ":") && key_start.type == "name") {
+                    a.push(new AST_DestructuredKeyVal({
+                        start: key_start,
+                        key: key,
+                        value: _make_symbol(type, key_start),
+                        end: prev(),
+                    }));
+                    continue;
+                }
+                expect(":");
+                a.push(new AST_DestructuredKeyVal({
+                    start: key_start,
+                    key: key,
+                    value: maybe_destructured(type),
+                    end: prev(),
+                }));
+            }
+            next();
+            return new AST_DestructuredObject({
+                start: start,
+                properties: a,
+                end: prev(),
+            });
+        }
+        return as_symbol(type);
+    }
+
     function mark_pure(call) {
         var start = call.start;
         var comments = start.comments_before;
@@ -1564,11 +1629,43 @@ function parse($TEXT, options) {
         return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
     }
 
+    function to_destructured(node) {
+        if (node instanceof AST_Array) {
+            var elements = node.elements.map(to_destructured);
+            return all(elements, function(node) {
+                return node instanceof AST_Destructured || node instanceof AST_Hole || is_assignable(node);
+            }) ? new AST_DestructuredArray({
+                start: node.start,
+                elements: elements,
+                end: node.end,
+            }) : node;
+        }
+        if (!(node instanceof AST_Object)) return node;
+        var props = [];
+        for (var i = 0; i < node.properties.length; i++) {
+            var prop = node.properties[i];
+            if (!(prop instanceof AST_ObjectKeyVal)) return node;
+            var value = to_destructured(prop.value);
+            if (!(value instanceof AST_Destructured || is_assignable(value))) return node;
+            props.push(new AST_DestructuredKeyVal({
+                start: prop.start,
+                key: prop.key,
+                value: value,
+                end: prop.end,
+            }));
+        }
+        return new AST_DestructuredObject({
+            start: node.start,
+            properties: props,
+            end: node.end,
+        });
+    }
+
     var maybe_assign = function(no_in) {
         var start = S.token;
         var left = maybe_conditional(no_in), val = S.token.value;
         if (is("operator") && ASSIGNMENT[val]) {
-            if (is_assignable(left)) {
+            if (is_assignable(left) || val == "=" && (left = to_destructured(left)) instanceof AST_Destructured) {
                 next();
                 return new AST_Assign({
                     start    : start,
@@ -1616,7 +1713,7 @@ function parse($TEXT, options) {
         var body = [];
         S.input.push_directives_stack();
         while (!is("eof"))
-            body.push(statement(true));
+            body.push(statement());
         S.input.pop_directives_stack();
         var end = prev();
         var toplevel = options.toplevel;
diff --git a/node_modules/uglify-js/lib/propmangle.js b/node_modules/uglify-js/lib/propmangle.js
index e47497d..8079759 100644
--- a/node_modules/uglify-js/lib/propmangle.js
+++ b/node_modules/uglify-js/lib/propmangle.js
@@ -81,8 +81,8 @@ var builtins = function() {
 
 function reserve_quoted_keys(ast, reserved) {
     ast.walk(new TreeWalker(function(node) {
-        if (node instanceof AST_ObjectKeyVal) {
-            if (node.quote) add(node.key);
+        if (node instanceof AST_ObjectProperty) {
+            if (node.start && node.start.quote) add(node.key);
         } else if (node instanceof AST_Sub) {
             addStrings(node.property, add);
         }
@@ -165,11 +165,8 @@ function mangle_properties(ast, options) {
             }
         } else if (node instanceof AST_Dot) {
             add(node.property);
-        } else if (node instanceof AST_ObjectKeyVal) {
-            add(node.key);
         } else if (node instanceof AST_ObjectProperty) {
-            // setter or getter, since KeyVal is handled above
-            add(node.key.name);
+            if (typeof node.key == "string") add(node.key);
         } else if (node instanceof AST_Sub) {
             addStrings(node.property, add);
         }
@@ -198,11 +195,8 @@ function mangle_properties(ast, options) {
             }
         } else if (node instanceof AST_Dot) {
             node.property = mangle(node.property);
-        } else if (node instanceof AST_ObjectKeyVal) {
-            node.key = mangle(node.key);
         } else if (node instanceof AST_ObjectProperty) {
-            // setter or getter
-            node.key.name = mangle(node.key.name);
+            if (typeof node.key == "string") node.key = mangle(node.key);
         } else if (node instanceof AST_Sub) {
             if (!options.keep_quoted) mangleStrings(node.property);
         }
diff --git a/node_modules/uglify-js/lib/scope.js b/node_modules/uglify-js/lib/scope.js
index 80034a5..4d080fe 100644
--- a/node_modules/uglify-js/lib/scope.js
+++ b/node_modules/uglify-js/lib/scope.js
@@ -72,7 +72,7 @@ SymbolDef.prototype = {
             if (def) {
                 this.mangled_name = def.mangled_name || def.name;
             } else {
-                this.mangled_name = next_mangled_name(this.scope, options, this);
+                this.mangled_name = next_mangled_name(this, options);
             }
             if (this.global && cache) {
                 cache.set(this.name, this.mangled_name);
@@ -204,7 +204,17 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options) {
 
     // pass 2: find back references and eval
     self.globals = new Dictionary();
+    var in_arg = [];
     var tw = new TreeWalker(function(node) {
+        if (node instanceof AST_Lambda) {
+            in_arg.push(node);
+            node.argnames.forEach(function(argname) {
+                argname.walk(tw);
+            });
+            in_arg.pop();
+            walk_body(node, tw);
+            return true;
+        }
         if (node instanceof AST_LoopControl) {
             if (node.label) node.label.thedef.references.push(node);
             return true;
@@ -212,10 +222,24 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options) {
         if (node instanceof AST_SymbolRef) {
             var name = node.name;
             var sym = node.scope.find_variable(name);
+            for (var i = in_arg.length; i > 0 && sym;) {
+                i = in_arg.lastIndexOf(sym.scope, i - 1);
+                if (i < 0) break;
+                var decl = sym.orig[0];
+                if (decl instanceof AST_SymbolFunarg || decl instanceof AST_SymbolLambda) {
+                    node.in_arg = true;
+                    break;
+                }
+                sym = sym.scope.parent_scope.find_variable(name);
+            }
             if (!sym) {
                 sym = self.def_global(node);
             } else if (name == "arguments" && sym.scope instanceof AST_Lambda) {
-                sym.scope.uses_arguments = true;
+                if (!(tw.parent() instanceof AST_PropAccess)) {
+                    sym.scope.uses_arguments = "d";
+                } else if (!sym.scope.uses_arguments) {
+                    sym.scope.uses_arguments = true;
+                }
             }
             if (name == "eval") {
                 var parent = tw.parent();
@@ -408,7 +432,8 @@ function names_in_use(scope, options) {
     return names;
 }
 
-function next_mangled_name(scope, options, def) {
+function next_mangled_name(def, options) {
+    var scope = def.scope;
     var in_use = names_in_use(scope, options);
     var holes = scope.cname_holes;
     var names = Object.create(null);
@@ -461,6 +486,7 @@ function _default_mangler_options(options) {
         keep_fnames : false,
         reserved    : [],
         toplevel    : false,
+        webkit      : false,
     });
     if (!Array.isArray(options.reserved)) options.reserved = [];
     // Never mangle arguments
@@ -495,9 +521,24 @@ AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
             return true;
         }
         if (node instanceof AST_BlockScope) {
-            var to_mangle = [];
+            if (options.webkit && node instanceof AST_IterationStatement && node.init instanceof AST_Let) {
+                node.init.definitions.forEach(function(defn) {
+                    defn.name.match_symbol(function(sym) {
+                        if (!(sym instanceof AST_SymbolLet)) return;
+                        var def = sym.definition();
+                        var scope = sym.scope.parent_scope;
+                        var redef = scope.def_variable(sym);
+                        sym.thedef = def;
+                        scope.to_mangle.push(redef);
+                        def.redefined = function() {
+                            return redef;
+                        };
+                    });
+                }, true);
+            }
+            node.to_mangle = [];
             node.variables.each(function(def) {
-                if (!defer_redef(def)) to_mangle.push(def);
+                if (!defer_redef(def)) node.to_mangle.push(def);
             });
             descend();
             if (options.cache && node instanceof AST_Toplevel) {
@@ -508,7 +549,7 @@ AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
                 sym.scope = node;
                 sym.reference(options);
             }
-            to_mangle.forEach(mangle);
+            node.to_mangle.forEach(mangle);
             return true;
         }
         if (node instanceof AST_Label) {
@@ -528,13 +569,19 @@ AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
         def.mangle(options);
     }
 
-    function defer_redef(def, node) {
+    function defer_redef(def) {
+        var sym = def.orig[0];
         var redef = def.redefined();
-        if (!redef) return false;
+        if (!redef) {
+            if (!(sym instanceof AST_SymbolConst)) return false;
+            var scope = def.scope.resolve();
+            if (def.scope === scope) return false;
+            redef = scope.def_variable(sym);
+            scope.to_mangle.push(redef);
+        }
         redefined.push(def);
         def.references.forEach(reference);
-        var node = def.orig[0];
-        if (node instanceof AST_SymbolCatch || node instanceof AST_SymbolConst) reference(node);
+        if (sym instanceof AST_SymbolCatch || sym instanceof AST_SymbolConst) reference(sym);
         return true;
 
         function reference(sym) {
diff --git a/node_modules/uglify-js/lib/transform.js b/node_modules/uglify-js/lib/transform.js
index 13598ea..3831504 100644
--- a/node_modules/uglify-js/lib/transform.js
+++ b/node_modules/uglify-js/lib/transform.js
@@ -160,10 +160,21 @@ TreeTransformer.prototype = new TreeWalker;
     DEF(AST_Array, function(self, tw) {
         self.elements = do_list(self.elements, tw);
     });
+    DEF(AST_DestructuredArray, function(self, tw) {
+        self.elements = do_list(self.elements, tw);
+    });
+    DEF(AST_DestructuredKeyVal, function(self, tw) {
+        if (self.key instanceof AST_Node) self.key = self.key.transform(tw);
+        self.value = self.value.transform(tw);
+    });
+    DEF(AST_DestructuredObject, function(self, tw) {
+        self.properties = do_list(self.properties, tw);
+    });
     DEF(AST_Object, function(self, tw) {
         self.properties = do_list(self.properties, tw);
     });
     DEF(AST_ObjectProperty, function(self, tw) {
+        if (self.key instanceof AST_Node) self.key = self.key.transform(tw);
         self.value = self.value.transform(tw);
     });
 })(function(node, descend) {
diff --git a/node_modules/uglify-js/lib/utils.js b/node_modules/uglify-js/lib/utils.js
index 2f5a486..2a0df8c 100644
--- a/node_modules/uglify-js/lib/utils.js
+++ b/node_modules/uglify-js/lib/utils.js
@@ -143,8 +143,9 @@ function push_uniq(array, el) {
 }
 
 function string_template(text, props) {
-    return text.replace(/\{(.+?)\}/g, function(str, p) {
-        return props && props[p];
+    return text.replace(/\{([^}]+)\}/g, function(str, p) {
+        var value = props[p];
+        return value instanceof AST_Node ? value.print_to_string() : value;
     });
 }
 
diff --git a/node_modules/uglify-js/package.json b/node_modules/uglify-js/package.json
index 5b5e3d7..6afb29d 100644
--- a/node_modules/uglify-js/package.json
+++ b/node_modules/uglify-js/package.json
@@ -3,7 +3,7 @@
   "description": "JavaScript parser, mangler/compressor and beautifier toolkit",
   "author": "Mihai Bazon <mihai.bazon@gmail.com> (http://lisperator.net/)",
   "license": "BSD-2-Clause",
-  "version": "3.11.4",
+  "version": "3.12.1",
   "engines": {
     "node": ">=0.8.0"
   },
@@ -54,7 +54,7 @@
     "uglify"
   ]
 
-,"_resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.11.4.tgz"
-,"_integrity": "sha512-FyYnoxVL1D6+jDGQpbK5jW6y/2JlVfRfEeQ67BPCUg5wfCjaKOpr2XeceE4QL+MkhxliLtf5EbrMDZgzpt2CNw=="
-,"_from": "uglify-js@3.11.4"
+,"_resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.1.tgz"
+,"_integrity": "sha512-o8lHP20KjIiQe5b/67Rh68xEGRrc2SRsCuuoYclXXoC74AfSRGblU1HKzJWH3HxPZ+Ort85fWHpSX7KwBUC9CQ=="
+,"_from": "uglify-js@3.12.1"
 }
\ No newline at end of file
diff --git a/node_modules/yallist/LICENSE b/node_modules/yallist/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/yallist/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/yallist/README.md b/node_modules/yallist/README.md
new file mode 100644
index 0000000..f586101
--- /dev/null
+++ b/node_modules/yallist/README.md
@@ -0,0 +1,204 @@
+# yallist
+
+Yet Another Linked List
+
+There are many doubly-linked list implementations like it, but this
+one is mine.
+
+For when an array would be too big, and a Map can't be iterated in
+reverse order.
+
+
+[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
+
+## basic usage
+
+```javascript
+var yallist = require('yallist')
+var myList = yallist.create([1, 2, 3])
+myList.push('foo')
+myList.unshift('bar')
+// of course pop() and shift() are there, too
+console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
+myList.forEach(function (k) {
+  // walk the list head to tail
+})
+myList.forEachReverse(function (k, index, list) {
+  // walk the list tail to head
+})
+var myDoubledList = myList.map(function (k) {
+  return k + k
+})
+// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
+// mapReverse is also a thing
+var myDoubledListReverse = myList.mapReverse(function (k) {
+  return k + k
+}) // ['foofoo', 6, 4, 2, 'barbar']
+
+var reduced = myList.reduce(function (set, entry) {
+  set += entry
+  return set
+}, 'start')
+console.log(reduced) // 'startfoo123bar'
+```
+
+## api
+
+The whole API is considered "public".
+
+Functions with the same name as an Array method work more or less the
+same way.
+
+There's reverse versions of most things because that's the point.
+
+### Yallist
+
+Default export, the class that holds and manages a list.
+
+Call it with either a forEach-able (like an array) or a set of
+arguments, to initialize the list.
+
+The Array-ish methods all act like you'd expect.  No magic length,
+though, so if you change that it won't automatically prune or add
+empty spots.
+
+### Yallist.create(..)
+
+Alias for Yallist function.  Some people like factories.
+
+#### yallist.head
+
+The first node in the list
+
+#### yallist.tail
+
+The last node in the list
+
+#### yallist.length
+
+The number of nodes in the list.  (Change this at your peril.  It is
+not magic like Array length.)
+
+#### yallist.toArray()
+
+Convert the list to an array.
+
+#### yallist.forEach(fn, [thisp])
+
+Call a function on each item in the list.
+
+#### yallist.forEachReverse(fn, [thisp])
+
+Call a function on each item in the list, in reverse order.
+
+#### yallist.get(n)
+
+Get the data at position `n` in the list.  If you use this a lot,
+probably better off just using an Array.
+
+#### yallist.getReverse(n)
+
+Get the data at position `n`, counting from the tail.
+
+#### yallist.map(fn, thisp)
+
+Create a new Yallist with the result of calling the function on each
+item.
+
+#### yallist.mapReverse(fn, thisp)
+
+Same as `map`, but in reverse.
+
+#### yallist.pop()
+
+Get the data from the list tail, and remove the tail from the list.
+
+#### yallist.push(item, ...)
+
+Insert one or more items to the tail of the list.
+
+#### yallist.reduce(fn, initialValue)
+
+Like Array.reduce.
+
+#### yallist.reduceReverse
+
+Like Array.reduce, but in reverse.
+
+#### yallist.reverse
+
+Reverse the list in place.
+
+#### yallist.shift()
+
+Get the data from the list head, and remove the head from the list.
+
+#### yallist.slice([from], [to])
+
+Just like Array.slice, but returns a new Yallist.
+
+#### yallist.sliceReverse([from], [to])
+
+Just like yallist.slice, but the result is returned in reverse.
+
+#### yallist.toArray()
+
+Create an array representation of the list.
+
+#### yallist.toArrayReverse()
+
+Create a reversed array representation of the list.
+
+#### yallist.unshift(item, ...)
+
+Insert one or more items to the head of the list.
+
+#### yallist.unshiftNode(node)
+
+Move a Node object to the front of the list.  (That is, pull it out of
+wherever it lives, and make it the new head.)
+
+If the node belongs to a different list, then that list will remove it
+first.
+
+#### yallist.pushNode(node)
+
+Move a Node object to the end of the list.  (That is, pull it out of
+wherever it lives, and make it the new tail.)
+
+If the node belongs to a list already, then that list will remove it
+first.
+
+#### yallist.removeNode(node)
+
+Remove a node from the list, preserving referential integrity of head
+and tail and other nodes.
+
+Will throw an error if you try to have a list remove a node that
+doesn't belong to it.
+
+### Yallist.Node
+
+The class that holds the data and is actually the list.
+
+Call with `var n = new Node(value, previousNode, nextNode)`
+
+Note that if you do direct operations on Nodes themselves, it's very
+easy to get into weird states where the list is broken.  Be careful :)
+
+#### node.next
+
+The next node in the list.
+
+#### node.prev
+
+The previous node in the list.
+
+#### node.value
+
+The data the node contains.
+
+#### node.list
+
+The list to which this node belongs.  (Null if it does not belong to
+any list.)
diff --git a/node_modules/yallist/iterator.js b/node_modules/yallist/iterator.js
new file mode 100644
index 0000000..d41c97a
--- /dev/null
+++ b/node_modules/yallist/iterator.js
@@ -0,0 +1,8 @@
+'use strict'
+module.exports = function (Yallist) {
+  Yallist.prototype[Symbol.iterator] = function* () {
+    for (let walker = this.head; walker; walker = walker.next) {
+      yield walker.value
+    }
+  }
+}
diff --git a/node_modules/yallist/package.json b/node_modules/yallist/package.json
new file mode 100644
index 0000000..cedd138
--- /dev/null
+++ b/node_modules/yallist/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "yallist",
+  "version": "4.0.0",
+  "description": "Yet Another Linked List",
+  "main": "yallist.js",
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "yallist.js",
+    "iterator.js"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "^12.1.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js --100",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/yallist.git"
+  },
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC"
+
+,"_resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz"
+,"_integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+,"_from": "yallist@4.0.0"
+}
\ No newline at end of file
diff --git a/node_modules/yallist/yallist.js b/node_modules/yallist/yallist.js
new file mode 100644
index 0000000..4e83ab1
--- /dev/null
+++ b/node_modules/yallist/yallist.js
@@ -0,0 +1,426 @@
+'use strict'
+module.exports = Yallist
+
+Yallist.Node = Node
+Yallist.create = Yallist
+
+function Yallist (list) {
+  var self = this
+  if (!(self instanceof Yallist)) {
+    self = new Yallist()
+  }
+
+  self.tail = null
+  self.head = null
+  self.length = 0
+
+  if (list && typeof list.forEach === 'function') {
+    list.forEach(function (item) {
+      self.push(item)
+    })
+  } else if (arguments.length > 0) {
+    for (var i = 0, l = arguments.length; i < l; i++) {
+      self.push(arguments[i])
+    }
+  }
+
+  return self
+}
+
+Yallist.prototype.removeNode = function (node) {
+  if (node.list !== this) {
+    throw new Error('removing node which does not belong to this list')
+  }
+
+  var next = node.next
+  var prev = node.prev
+
+  if (next) {
+    next.prev = prev
+  }
+
+  if (prev) {
+    prev.next = next
+  }
+
+  if (node === this.head) {
+    this.head = next
+  }
+  if (node === this.tail) {
+    this.tail = prev
+  }
+
+  node.list.length--
+  node.next = null
+  node.prev = null
+  node.list = null
+
+  return next
+}
+
+Yallist.prototype.unshiftNode = function (node) {
+  if (node === this.head) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var head = this.head
+  node.list = this
+  node.next = head
+  if (head) {
+    head.prev = node
+  }
+
+  this.head = node
+  if (!this.tail) {
+    this.tail = node
+  }
+  this.length++
+}
+
+Yallist.prototype.pushNode = function (node) {
+  if (node === this.tail) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var tail = this.tail
+  node.list = this
+  node.prev = tail
+  if (tail) {
+    tail.next = node
+  }
+
+  this.tail = node
+  if (!this.head) {
+    this.head = node
+  }
+  this.length++
+}
+
+Yallist.prototype.push = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    push(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.unshift = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    unshift(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.pop = function () {
+  if (!this.tail) {
+    return undefined
+  }
+
+  var res = this.tail.value
+  this.tail = this.tail.prev
+  if (this.tail) {
+    this.tail.next = null
+  } else {
+    this.head = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.shift = function () {
+  if (!this.head) {
+    return undefined
+  }
+
+  var res = this.head.value
+  this.head = this.head.next
+  if (this.head) {
+    this.head.prev = null
+  } else {
+    this.tail = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.head, i = 0; walker !== null; i++) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.next
+  }
+}
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.prev
+  }
+}
+
+Yallist.prototype.get = function (n) {
+  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.next
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.getReverse = function (n) {
+  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.prev
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.map = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.head; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.next
+  }
+  return res
+}
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.tail; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.prev
+  }
+  return res
+}
+
+Yallist.prototype.reduce = function (fn, initial) {
+  var acc
+  var walker = this.head
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.head) {
+    walker = this.head.next
+    acc = this.head.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = 0; walker !== null; i++) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.next
+  }
+
+  return acc
+}
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+  var acc
+  var walker = this.tail
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.tail) {
+    walker = this.tail.prev
+    acc = this.tail.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = this.length - 1; walker !== null; i--) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.prev
+  }
+
+  return acc
+}
+
+Yallist.prototype.toArray = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.head; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.next
+  }
+  return arr
+}
+
+Yallist.prototype.toArrayReverse = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.tail; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.prev
+  }
+  return arr
+}
+
+Yallist.prototype.slice = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+    walker = walker.next
+  }
+  for (; walker !== null && i < to; i++, walker = walker.next) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.sliceReverse = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+    walker = walker.prev
+  }
+  for (; walker !== null && i > from; i--, walker = walker.prev) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.splice = function (start, deleteCount, ...nodes) {
+  if (start > this.length) {
+    start = this.length - 1
+  }
+  if (start < 0) {
+    start = this.length + start;
+  }
+
+  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
+    walker = walker.next
+  }
+
+  var ret = []
+  for (var i = 0; walker && i < deleteCount; i++) {
+    ret.push(walker.value)
+    walker = this.removeNode(walker)
+  }
+  if (walker === null) {
+    walker = this.tail
+  }
+
+  if (walker !== this.head && walker !== this.tail) {
+    walker = walker.prev
+  }
+
+  for (var i = 0; i < nodes.length; i++) {
+    walker = insert(this, walker, nodes[i])
+  }
+  return ret;
+}
+
+Yallist.prototype.reverse = function () {
+  var head = this.head
+  var tail = this.tail
+  for (var walker = head; walker !== null; walker = walker.prev) {
+    var p = walker.prev
+    walker.prev = walker.next
+    walker.next = p
+  }
+  this.head = tail
+  this.tail = head
+  return this
+}
+
+function insert (self, node, value) {
+  var inserted = node === self.head ?
+    new Node(value, null, node, self) :
+    new Node(value, node, node.next, self)
+
+  if (inserted.next === null) {
+    self.tail = inserted
+  }
+  if (inserted.prev === null) {
+    self.head = inserted
+  }
+
+  self.length++
+
+  return inserted
+}
+
+function push (self, item) {
+  self.tail = new Node(item, self.tail, null, self)
+  if (!self.head) {
+    self.head = self.tail
+  }
+  self.length++
+}
+
+function unshift (self, item) {
+  self.head = new Node(item, null, self.head, self)
+  if (!self.tail) {
+    self.tail = self.head
+  }
+  self.length++
+}
+
+function Node (value, prev, next, list) {
+  if (!(this instanceof Node)) {
+    return new Node(value, prev, next, list)
+  }
+
+  this.list = list
+  this.value = value
+
+  if (prev) {
+    prev.next = this
+    this.prev = prev
+  } else {
+    this.prev = null
+  }
+
+  if (next) {
+    next.prev = this
+    this.next = next
+  } else {
+    this.next = null
+  }
+}
+
+try {
+  // add if support for Symbol.iterator is present
+  require('./iterator.js')(Yallist)
+} catch (er) {}
diff --git a/package.json b/package.json
index bfe4355..1176041 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "conventional-changelog-action",
-  "version": "3.5.0",
+  "version": "3.6.0",
   "description": "Github Action that generates a changelog with the Conventional Changelog CLI",
   "keywords": [
     "actions",