chore(package): re-init package with commitizen and standard-release

node_modules/validate-commit-msg/LICENSE

@@ -0,0 +1,19 @@
+The MIT License (MIT)
+
+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.

node_modules/validate-commit-msg/README.md

@@ -0,0 +1,243 @@
+# validate-commit-msg
+
+[![Build Status][build-badge]][build]
+[![Code Coverage][coverage-badge]][coverage]
+[![Dependencies][dependencyci-badge]][dependencyci]
+[![version][version-badge]][package]
+[![downloads][downloads-badge]][npm-stat]
+[![MIT License][license-badge]][LICENSE]
+
+[![All Contributors](https://img.shields.io/badge/all_contributors-28-orange.svg?style=flat-square)](#contributors)
+[![PRs Welcome][prs-badge]][prs]
+[![Donate][donate-badge]][donate]
+[![Code of Conduct][coc-badge]][coc]
+
+[![Watch on GitHub][github-watch-badge]][github-watch]
+[![Star on GitHub][github-star-badge]][github-star]
+[![Tweet][twitter-badge]][twitter]
+
+This provides you a binary that you can use as a githook to validate the commit message. I recommend
+[husky](http://npm.im/husky). You'll want to make this part of the `commit-msg` githook, e.g. when using [husky](http://npm.im/husky), add `"commitmsg": "validate-commit-msg"` to your [npm scripts](https://docs.npmjs.com/misc/scripts) in `package.json`.
+
+Validates that your commit message follows this format:
+
+```
+<type>(<scope>): <subject>
+```
+
+Or without optional scope:
+
+```
+<type>: <subject>
+```
+
+## Installation
+
+This module is distributed via [npm](https://www.npmjs.com/) which is bundled with [node](https://nodejs.org/) and
+should be installed as one of your project's `devDependencies`:
+
+```
+npm install --save-dev validate-commit-msg
+```
+
+## Usage
+
+### options
+
+You can specify options in `.vcmrc`.
+It must be valid JSON file.
+The default configuration object is:
+
+```json
+{
+  "types": ["feat", "fix", "docs", "style", "refactor", "perf", "test", "build", "ci", "chore", "revert"],
+  "scope": {
+    "required": false,
+    "allowed": ["*"],
+    "validate": false,
+    "multiple": false
+  },
+  "warnOnFail": false,
+  "maxSubjectLength": 100,
+  "subjectPattern": ".+",
+  "subjectPatternErrorMsg": "subject does not match subject pattern!",
+  "helpMessage": "",
+  "autoFix": false
+}
+```
+
+Alternatively, options can be specified in `package.json`:
+
+```json
+{
+  "config": {
+    "validate-commit-msg": {
+      /* your config here */
+    }
+  }
+}
+```
+
+`.vcmrc` has precedence, if it does not exist, then `package.json` will be used.
+
+#### types
+
+These are the types that are allowed for your commit message. If omitted, the value is what is shown above.
+
+You can also specify: `"types": "*"` to indicate that you don't wish to validate types.
+
+Or you can specify the name of a module that exports types according to the
+[conventional-commit-types](https://github.com/commitizen/conventional-commit-types)
+spec, e.g. `"types": "conventional-commit-types"`.
+
+#### scope
+
+This object defines scope requirements for the commit message. Possible properties are:
+
+##### required
+
+A boolean to define whether a scope is required for all commit messages.
+
+##### allowed
+
+An array of scopes that are allowed for your commit message.
+
+You may also define it as `"*"` which is the default to allow any scope names.
+
+##### validate
+
+A boolean to define whether or not to validate the scope(s) provided.
+
+##### multiple
+
+A boolean to define whether or not to allow multiple scopes.
+
+#### warnOnFail
+
+If this is set to `true` errors will be logged to the console, however the commit will still pass.
+
+#### maxSubjectLength
+
+This will control the maximum length of the subject.
+
+#### subjectPattern
+
+Optional, accepts a RegExp to match the commit message subject against.
+
+#### subjectPatternErrorMsg
+
+If `subjectPattern` is provided, this message will be displayed if the commit message subject does not match the pattern.
+
+#### helpMessage
+
+If provided, the helpMessage string is displayed when a commit message is not valid. This allows projects to provide a better developer experience for new contributors.
+
+The `helpMessage` also supports interpolating a single `%s` with the original commit message.
+
+#### autoFix
+
+If this is set to `true`, type will be auto fixed to all lowercase, subject first letter will be lowercased, and the commit will pass (assuming there's nothing else wrong with it).
+
+### Node
+
+Through node you can use as follows
+
+```javascript
+var validateMessage = require('validate-commit-msg');
+
+var valid = validateMessage('chore(index): an example commit message');
+
+// valid = true
+```
+
+### CI
+
+You can use your CI to validate your _last_ commit message:
+
+```
+validate-commit-msg "$(git log -1 --pretty=%B)"
+```
+
+_Note_ this will only validate the last commit message, not all messages in a pull request.
+
+### Monorepo
+
+If your lerna repo looks something like this:
+
+```
+my-lerna-repo/
+  package.json
+  packages/
+    package-1/
+      package.json
+    package-2/
+      package.json
+```
+
+The scope of your commit message should be one (or more) of the packages:
+
+EG:
+
+```json
+{
+  "config": {
+    "validate-commit-msg": {
+      "scope": {
+        "required": true,
+        "allowed": ["package-1", "package-2"],
+        "validate": true,
+        "multiple": true
+      },
+    }
+  }
+}
+```
+
+### Other notes
+
+If the commit message begins with `WIP` then none of the validation will happen.
+
+
+## Credits
+
+This was originally developed by contributors to [the angular.js project](https://github.com/angular/angular.js). I
+pulled it out so I could re-use this same kind of thing in other projects.
+
+[build-badge]: https://img.shields.io/travis/kentcdodds/validate-commit-msg.svg?style=flat-square
+[build]: https://travis-ci.org/kentcdodds/validate-commit-msg
+[coverage-badge]: https://img.shields.io/codecov/c/github/kentcdodds/validate-commit-msg.svg?style=flat-square
+[coverage]: https://codecov.io/github/kentcdodds/validate-commit-msg
+[dependencyci-badge]: https://dependencyci.com/github/kentcdodds/validate-commit-msg/badge?style=flat-square
+[dependencyci]: https://dependencyci.com/github/kentcdodds/validate-commit-msg
+[version-badge]: https://img.shields.io/npm/v/validate-commit-msg.svg?style=flat-square
+[package]: https://www.npmjs.com/package/validate-commit-msg
+[downloads-badge]: https://img.shields.io/npm/dm/validate-commit-msg.svg?style=flat-square
+[npm-stat]: http://npm-stat.com/charts.html?package=validate-commit-msg&from=2016-04-01
+[license-badge]: https://img.shields.io/npm/l/validate-commit-msg.svg?style=flat-square
+[license]: https://github.com/kentcdodds/validate-commit-msg/blob/master/LICENSE
+[prs-badge]: https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat-square
+[prs]: http://makeapullrequest.com
+[donate-badge]: https://img.shields.io/badge/$-support-green.svg?style=flat-square
+[donate]: http://kcd.im/donate
+[coc-badge]: https://img.shields.io/badge/code%20of-conduct-ff69b4.svg?style=flat-square
+[coc]: https://github.com/kentcdodds/validate-commit-msg/blob/master/CODE_OF_CONDUCT.md
+[github-watch-badge]: https://img.shields.io/github/watchers/kentcdodds/validate-commit-msg.svg?style=social
+[github-watch]: https://github.com/kentcdodds/validate-commit-msg/watchers
+[github-star-badge]: https://img.shields.io/github/stars/kentcdodds/validate-commit-msg.svg?style=social
+[github-star]: https://github.com/kentcdodds/validate-commit-msg/stargazers
+[twitter]: https://twitter.com/intent/tweet?text=Check%20out%20validate-commit-msg!%20https://github.com/kentcdodds/validate-commit-msg%20%F0%9F%91%8D
+[twitter-badge]: https://img.shields.io/twitter/url/https/github.com/kentcdodds/validate-commit-msg.svg?style=social
+
+## Contributors
+
+Thanks goes to these wonderful people ([emoji key](https://github.com/kentcdodds/all-contributors#emoji-key)):
+
+<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
+| [<img src="https://avatars.githubusercontent.com/u/1500684?v=3" width="100px;"/><br /><sub>Kent C. Dodds</sub>](https://kentcdodds.com)<br />💁 [💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=kentcdodds) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=kentcdodds) 👀 [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=kentcdodds) | [<img src="https://avatars.githubusercontent.com/u/13700?v=3" width="100px;"/><br /><sub>Remy Sharp</sub>](http://remysharp.com)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=remy) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=remy) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=remy) | [<img src="https://avatars.githubusercontent.com/u/1692136?v=3" width="100px;"/><br /><sub>Cédric Malard</sub>](http://valdun.net)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=cmalard) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=cmalard) | [<img src="https://avatars.githubusercontent.com/u/696693?v=3" width="100px;"/><br /><sub>Mark Dalgleish</sub>](http://markdalgleish.com)<br />[📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=markdalgleish) | [<img src="https://avatars.githubusercontent.com/u/1018189?v=3" width="100px;"/><br /><sub>Ryan Kimber</sub>](https://formhero.io)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=ryan-kimber) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=ryan-kimber) | [<img src="https://avatars.githubusercontent.com/u/43780?v=3" width="100px;"/><br /><sub>Javier Collado</sub>](https://github.com/jcollado)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=jcollado) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=jcollado) | [<img src="https://avatars.githubusercontent.com/u/606014?v=3" width="100px;"/><br /><sub>Jamis Charles</sub>](https://github.com/jamischarles)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=jamischarles) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=jamischarles) |
+| :---: | :---: | :---: | :---: | :---: | :---: | :---: |
+| [<img src="https://avatars.githubusercontent.com/u/2112202?v=3" width="100px;"/><br /><sub>Shawn Erquhart</sub>](http://www.professant.com)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=erquhart) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=erquhart) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=erquhart) | [<img src="https://avatars.githubusercontent.com/u/194482?v=3" width="100px;"/><br /><sub>Tushar Mathur</sub>](http://tusharm.com)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=tusharmath) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=tusharmath) | [<img src="https://avatars.githubusercontent.com/u/904007?v=3" width="100px;"/><br /><sub>Jason Dreyzehner</sub>](https://twitter.com/bitjson)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=bitjson) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=bitjson) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=bitjson) | [<img src="https://avatars.githubusercontent.com/u/9654923?v=3" width="100px;"/><br /><sub>Abimbola Idowu</sub>](http://twitter.com/hisabimbola)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=hisabimbola) | [<img src="https://avatars.githubusercontent.com/u/2212006?v=3" width="100px;"/><br /><sub>Gleb Bahmutov</sub>](https://glebbahmutov.com/)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=bahmutov) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=bahmutov) | [<img src="https://avatars.githubusercontent.com/u/332905?v=3" width="100px;"/><br /><sub>Dennis</sub>](http://dennis.io)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=ds82) | [<img src="https://avatars.githubusercontent.com/u/6425649?v=3" width="100px;"/><br /><sub>Matt Lewis</sub>](https://mattlewis.me/)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=mattlewis92) |
+| [<img src="https://avatars.githubusercontent.com/u/323761?v=3" width="100px;"/><br /><sub>Tom Vincent</sub>](https://tlvince.com)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=tlvince) | [<img src="https://avatars.githubusercontent.com/u/615381?v=3" width="100px;"/><br /><sub>Anders D. Johnson</sub>](https://andrz.me/)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=AndersDJohnson) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=AndersDJohnson) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=AndersDJohnson) | [<img src="https://avatars.githubusercontent.com/u/1643758?v=3" width="100px;"/><br /><sub>James Zetlen</sub>](http://jameszetlen.com)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=zetlen) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=zetlen) | [<img src="https://avatars.githubusercontent.com/u/235784?v=3" width="100px;"/><br /><sub>Paul Bienkowski</sub>](http://opatut.de)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=opatut) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=opatut) | [<img src="https://avatars.githubusercontent.com/u/324073?v=3" width="100px;"/><br /><sub>Barney Scott</sub>](https://github.com/bmds)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=bmds) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=bmds) | [<img src="https://avatars.githubusercontent.com/u/5572221?v=3" width="100px;"/><br /><sub>Emmanuel Murillo Sánchez</sub>](https://github.com/Emmurillo)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=Emmurillo) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=Emmurillo) | [<img src="https://avatars.githubusercontent.com/u/968267?v=3" width="100px;"/><br /><sub>Hans Kristian Flaatten</sub>](https://starefossen.github.io)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=Starefossen) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=Starefossen) |
+| [<img src="https://avatars.githubusercontent.com/u/16605186?v=3" width="100px;"/><br /><sub>Bo Lingen</sub>](https://github.com/citycide)<br />[📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=citycide) | [<img src="https://avatars.githubusercontent.com/u/1057324?v=3" width="100px;"/><br /><sub>Spyros Ioakeimidis</sub>](http://www.spyros.io)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=spirosikmd) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=spirosikmd) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=spirosikmd) | [<img src="https://avatars.githubusercontent.com/u/126441?v=3" width="100px;"/><br /><sub>Matt Travi</sub>](https://matt.travi.org)<br />[🐛](https://github.com/kentcdodds/validate-commit-msg/issues?q=author%3Atravi) | [<img src="https://avatars.githubusercontent.com/u/868301?v=3" width="100px;"/><br /><sub>Jonathan Garbee</sub>](http://jonathan.garbee.me)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=Garbee) [📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=Garbee) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=Garbee) | [<img src="https://avatars.githubusercontent.com/u/2978876?v=3" width="100px;"/><br /><sub>Tobias Lins</sub>](https://lins.in)<br />[📖](https://github.com/kentcdodds/validate-commit-msg/commits?author=tobiaslins) | [<img src="https://avatars1.githubusercontent.com/u/680356?v=3" width="100px;"/><br /><sub>Max Claus Nunes</sub>](http://maxcnunes.com/)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=maxcnunes) | [<img src="https://avatars3.githubusercontent.com/u/750319?v=3" width="100px;"/><br /><sub>standy</sub>](https://github.com/standy)<br />[💻](https://github.com/kentcdodds/validate-commit-msg/commits?author=standy) [⚠️](https://github.com/kentcdodds/validate-commit-msg/commits?author=standy) |
+<!-- ALL-CONTRIBUTORS-LIST:END -->
+
+This project follows the [all-contributors](https://github.com/kentcdodds/all-contributors) specification. Contributions of any kind welcome!

node_modules/validate-commit-msg/index.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./lib/validateMessage').validateMessage;

node_modules/validate-commit-msg/lib/cli.js

@@ -0,0 +1,102 @@
+#!/usr/bin/env node
+
+/**
+ * Git COMMIT-MSG hook for validating commit message
+ * See https://docs.google.com/document/d/1rk04jEuGfk9kYzfqCuOlPTSJw3hEDZJTBN5E5f1SALo/edit
+ *
+ * This CLI supports 3 usage ways:
+ * 1. Default usage is not passing any argument. It will automatically read from COMMIT_EDITMSG file.
+ * 2. Passing a file name argument from git directory. For instance GIT GUI stores commit msg @GITGUI_EDITMSG file.
+ * 3. Passing commit message as argument. Useful for testing quickly a commit message from CLI.
+ *
+ * Installation:
+ * >> cd <angular-repo>
+ * >> ln -s ../../validate-commit-msg.js .git/hooks/commit-msg
+ */
+
+'use strict';
+
+var fs = require('fs');
+
+var getGitFolder = require('./getGitFolder');
+var validateMessage = require('../index');
+
+// hacky start if not run by mocha :-D
+// istanbul ignore next
+if (process.argv.join('').indexOf('mocha') === -1) {
+  var bufferToString = function (buffer) {
+    var hasToString = buffer && typeof buffer.toString === 'function';
+    return hasToString && buffer.toString();
+  };
+
+  var getFileContent = function (filePath) {
+    try {
+      var buffer = fs.readFileSync(filePath);
+      return bufferToString(buffer);
+    } catch (err) {
+      // Ignore these error types because is most likely it is validating
+      // a commit from a text instead of a file
+      if(err && err.code !== 'ENOENT' && err.code !== 'ENAMETOOLONG') {
+        throw err;
+      }
+    }
+  };
+
+  var getCommit = function() {
+    var file;
+    var fileContent;
+    var gitDirectory;
+
+    var commitMsgFileOrText = process.argv[2];
+    var commitErrorLogPath = process.argv[3];
+
+    var commit = {
+      // if it is running from git directory or for a file from there
+      // these info might change ahead
+      message: commitMsgFileOrText,
+      errorLog: commitErrorLogPath || null,
+      file: null,
+    };
+
+    // On running the validation over a text instead of git files such as COMMIT_EDITMSG and GITGUI_EDITMSG
+    // is possible to be doing that the from anywhere. Therefore the git directory might not be available.
+    try {
+      gitDirectory = getGitFolder();
+
+      // Try to load commit from a path passed as argument
+      if (commitMsgFileOrText) {
+        file = gitDirectory + '/' + commitMsgFileOrText;
+        fileContent = getFileContent(file);
+      }
+
+      // If no file or message is available then try to load it from the default commit file
+      if (!fileContent && !commitMsgFileOrText) {
+        file = gitDirectory + '/COMMIT_EDITMSG';
+        fileContent = getFileContent(file);
+      }
+
+      // Could resolve the content from a file
+      if (fileContent) {
+        commit.file = file;
+        commit.message = fileContent;
+      }
+
+      // Default error log path
+      if (!commit.errorLog) {
+        commit.errorLog = gitDirectory + '/logs/incorrect-commit-msgs';
+      }
+    } catch (err) {}
+
+    return commit;
+  };
+
+  var validate = function (commit) {
+    if (!validateMessage(commit.message, commit.file) && commit.errorLog) {
+      fs.appendFileSync(commit.errorLog, commit.message + '\n');
+      process.exit(1);
+    } else {
+      process.exit(0);
+    }
+  };
+  validate(getCommit());
+}

node_modules/validate-commit-msg/lib/config.js

@@ -0,0 +1,34 @@
+'use strict';
+
+var findup = require('findup');
+var fs = require('fs');
+var resolve = require('path').resolve;
+
+function getConfigObject(filename) {
+  try {
+    var rcFile = findup.sync(process.cwd(), filename);
+    return JSON.parse(fs.readFileSync(resolve(rcFile, filename)));
+  } catch (e) {
+    return null;
+  }
+}
+
+function getRcConfig() {
+  return getConfigObject('.vcmrc');
+}
+
+function getPackageConfig() {
+  var configObject = getConfigObject('package.json');
+  return configObject && configObject.config && configObject.config['validate-commit-msg'];
+}
+
+function getConfig() {
+  return getRcConfig() || getPackageConfig() || {};
+}
+
+module.exports = {
+  getConfig: getConfig,
+  getRcConfig: getRcConfig,
+  getPackageConfig: getPackageConfig,
+  getConfigObject: getConfigObject
+};

node_modules/validate-commit-msg/lib/getGitFolder.js

@@ -0,0 +1,29 @@
+'use strict';
+
+var fs = require('fs');
+var path = require('path');
+var findParentDir = require('find-parent-dir');
+
+module.exports = function getGitFolder() {
+  var dir = findParentDir.sync(process.cwd(), '.git');
+  if (!dir) throw new Error('Cannot find .git folder');
+
+  var gitDir = path.join(dir, '.git');
+  var stats = fs.lstatSync(gitDir);
+
+  if (!stats.isDirectory()) {
+    // Expect following format
+    // git: pathToGit
+    var pathToGit = fs
+      .readFileSync(gitDir, 'utf-8')
+      .split(':')[1]
+      .trim();
+    gitDir = path.join(dir, pathToGit);
+
+    if (!fs.existsSync(gitDir)) {
+      throw new Error('Cannot find file ' + pathToGit);
+    }
+  }
+
+  return gitDir;
+};

node_modules/validate-commit-msg/lib/validateMessage.js

@@ -0,0 +1,188 @@
+'use strict';
+
+var fs = require('fs');
+var semverRegex = require('semver-regex');
+var util = require('util');
+
+var getConfig = require('./config').getConfig;
+
+var config = getConfig();
+var MAX_LENGTH = config.maxSubjectLength || 100;
+var IGNORED = new RegExp(util.format('(^WIP)|(^%s$)', semverRegex().source));
+
+// fixup! and squash! are part of Git, commits tagged with them are not intended to be merged, cf. https://git-scm.com/docs/git-commit
+var PATTERN = /^((fixup! |squash! )?(\w+)(?:\(([^\)\s]+)\))?: (.+))(?:\n|$)/;
+var MERGE_COMMIT_PATTERN = /^Merge /;
+
+var error = function() {
+  // gitx does not display it
+  // http://gitx.lighthouseapp.com/projects/17830/tickets/294-feature-display-hook-error-message-when-hook-fails
+  // https://groups.google.com/group/gitx/browse_thread/thread/a03bcab60844b812
+  console[config.warnOnFail ? 'warn' : 'error']('INVALID COMMIT MSG: ' + util.format.apply(null, arguments));
+};
+
+exports.config = config;
+
+exports.validateMessage = function validateMessage(raw, sourceFile) {
+  var types = config.types = config.types || 'conventional-commit-types';
+  var AUTO_FIX = config.autoFix && sourceFile;
+
+  // resolve types from a module
+  if (typeof types === 'string' && types !== '*') {
+    types = Object.keys(require(types).types);
+  }
+
+  var messageWithBody = (raw || '').split('\n').filter(function(str) {
+    return str.indexOf('#') !== 0;
+  }).join('\n');
+
+  var message = messageWithBody.split('\n').shift();
+
+  if (message === '') {
+    console.log('Aborting commit due to empty commit message.');
+    return false;
+  }
+
+  var isValid = true;
+
+  if (MERGE_COMMIT_PATTERN.test(message)) {
+    console.log('Merge commit detected.');
+    return true
+  }
+
+  if (IGNORED.test(message)) {
+    console.log('Commit message validation ignored.');
+    return true;
+  }
+
+  var match = PATTERN.exec(message);
+
+  if (!match) {
+    error('does not match "<type>(<scope>): <subject>" !');
+    isValid = false;
+  } else {
+    var firstLine = match[1];
+    var squashing = !!match[2];
+    var type = match[3];
+    var scope = match[4];
+    var subject = match[5];
+
+    var SUBJECT_PATTERN = new RegExp(config.subjectPattern || '.+');
+    var SUBJECT_PATTERN_ERROR_MSG = config.subjectPatternErrorMsg || 'subject does not match subject pattern!';
+
+    if (firstLine.length > MAX_LENGTH && !squashing) {
+      error('is longer than %d characters !', MAX_LENGTH);
+      isValid = false;
+    }
+
+    if (AUTO_FIX) {
+      type = lowercase(type);
+    }
+
+    if (types !== '*' && types.indexOf(type) === -1) {
+      error('"%s" is not allowed type ! Valid types are: %s', type, types.join(', '));
+      isValid = false;
+    }
+
+    isValid = validateScope(isValid, scope);
+
+    if (AUTO_FIX) {
+      subject = lowercaseFirstLetter(subject);
+    }
+
+    if (!SUBJECT_PATTERN.exec(subject)) {
+      error(SUBJECT_PATTERN_ERROR_MSG);
+      isValid = false;
+    }
+  }
+
+  // Some more ideas, do want anything like this ?
+  // - Validate the rest of the message (body, footer, BREAKING CHANGE annotations)
+  // - auto add empty line after subject ?
+  // - auto remove empty () ?
+  // - auto correct typos in type ?
+  // - store incorrect messages, so that we can learn
+
+  isValid = isValid || config.warnOnFail;
+
+  if (isValid) { // exit early and skip messaging logics
+    if (AUTO_FIX && !squashing) {
+      var scopeFixed = scope ? '(' + scope + ')' : '';
+      var firstLineFixed = type + scopeFixed + ': ' + subject;
+
+      if (firstLine !== firstLineFixed) {
+        var rawFixed = raw.replace(firstLine, firstLineFixed);
+        fs.writeFileSync(sourceFile, rawFixed);
+      }
+    }
+
+    return true;
+  }
+
+  var argInHelp = config.helpMessage && config.helpMessage.indexOf('%s') !== -1;
+
+  if (argInHelp) {
+    console.log(config.helpMessage, messageWithBody);
+  } else if (message) {
+    console.log(message);
+  }
+
+  if (!argInHelp && config.helpMessage) {
+    console.log(config.helpMessage);
+  }
+
+  return false;
+};
+
+function lowercase(string) {
+  return string.toLowerCase();
+}
+
+function lowercaseFirstLetter(string) {
+  return lowercase(string.charAt(0)) + string.slice(1);
+}
+
+function validateScope(isValid, scope) {
+  config.scope = config.scope || {};
+  var validateScopes = config.scope.validate || false;
+  var multipleScopesAllowed = config.scope.multiple || false;
+  var allowedScopes = config.scope.allowed || '*';
+  var scopeRequired = config.scope.required || false;
+  var scopes = scope ? scope.split(',') : [];
+
+  function validateIndividualScope(item) {
+    if (allowedScopes[0].trim() === '*') {
+      return;
+    }
+    if (allowedScopes.indexOf(item) === -1) {
+      error('"%s" is not an allowed scope ! Valid scope are: %s', item, allowedScopes.join(', '));
+      isValid = false;
+    }
+  }
+
+  if (validateScopes) {
+    if (scopeRequired && scopes.length === 0) {
+      error('a scope is required !');
+      isValid = false;
+    }
+    // If scope is not provided, we ignore the rest of the testing and do early
+    // return here.
+    if (scopes.length === 0) {
+      return isValid;
+    }
+    if (isValid && multipleScopesAllowed) {
+      scopes.forEach(validateIndividualScope);
+    }
+    if (isValid && !multipleScopesAllowed) {
+      if (scopes.length > 1) {
+        error('only one scope can be provided !');
+        isValid = false;
+      }
+      if (isValid) {
+        validateIndividualScope(scopes[0]);
+      }
+    }
+  }
+
+  return isValid;
+};

node_modules/validate-commit-msg/node_modules/.bin/findup

@@ -0,0 +1 @@
+../../../findup/bin/findup.js

node_modules/validate-commit-msg/package.json

@@ -0,0 +1,87 @@
+{
+  "name": "validate-commit-msg",
+  "description": "Script to validate a commit message follows the conventional changelog standard",
+  "main": "index.js",
+  "version": "2.14.0",
+  "scripts": {
+    "add-contributor": "all-contributors add",
+    "generate-contributors": "all-contributors generate",
+    "commit": "git-cz",
+    "commitmsg": "opt --in commitmsg --exec \"node ./lib/cli.js\"",
+    "precommit": "opt --in precommit --exec \"npm run validate\"",
+    "check-coverage": "istanbul check-coverage --statements 100 --branches 90 --functions 100 --lines 100",
+    "report-coverage": "cat ./coverage/lcov.info | codecov",
+    "test:watch": "istanbul cover -x test/**/*.test.js node_modules/mocha/bin/_mocha -- -R spec -w test/**/*.test.js",
+    "test": "istanbul cover -x test/**/*.test.js node_modules/mocha/bin/_mocha -- -R spec test/**/*.test.js",
+    "validate": "npm t && npm run check-coverage",
+    "semantic-release": "semantic-release pre && npm publish && semantic-release post"
+  },
+  "bin": {
+    "validate-commit-msg": "./lib/cli.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/conventional-changelog/validate-commit-msg.git"
+  },
+  "keywords": [
+    "githook",
+    "commit",
+    "message",
+    "git",
+    "conventional",
+    "changelog"
+  ],
+  "author": "Kent C. Dodds <kent@doddsfamily.us> (http://kentcdodds.com/)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/conventional-changelog/validate-commit-msg/issues"
+  },
+  "homepage": "https://github.com/conventional-changelog/validate-commit-msg#readme",
+  "devDependencies": {
+    "all-contributors-cli": "3.0.7",
+    "chai": "3.4.1",
+    "codecov.io": "0.1.6",
+    "commitizen": "2.5.0",
+    "cz-conventional-changelog": "1.1.5",
+    "husky": "0.12.0",
+    "istanbul": "0.4.2",
+    "mkdirp": "^0.5.1",
+    "mocha": "2.3.4",
+    "opt-cli": "1.5.1",
+    "rimraf": "^2.6.1",
+    "semantic-release": "^6.3.2",
+    "sinon": "1.17.2"
+  },
+  "config": {
+    "commitizen": {
+      "path": "node_modules/cz-conventional-changelog"
+    },
+    "validate-commit-msg": {
+      "helpMessage": "\nPlease fix your commit message (and consider using http://npm.im/commitizen)\n",
+      "types": [
+        "feat",
+        "fix",
+        "docs",
+        "style",
+        "refactor",
+        "perf",
+        "test",
+        "chore",
+        "revert",
+        "custom"
+      ],
+      "warnOnFail": false,
+      "autoFix": true
+    }
+  },
+  "dependencies": {
+    "conventional-commit-types": "^2.0.0",
+    "find-parent-dir": "^0.3.0",
+    "findup": "0.1.5",
+    "semver-regex": "1.0.0"
+  },
+  "files": [
+    "index.js",
+    "lib"
+  ]
+}