Fix.

node_modules/please-upgrade-node/.eslintrc.js

@@ -0,0 +1,12 @@
+module.exports = {
+  plugins: ['prettier'],
+  rules: {
+    'prettier/prettier': [
+      'error',
+      {
+        singleQuote: true,
+        semi: false,
+      },
+    ]
+  }
+}

node_modules/please-upgrade-node/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 
+
+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/please-upgrade-node/README.md

@@ -0,0 +1,65 @@
+# Please upgrade Node [![](http://img.shields.io/npm/dm/please-upgrade-node.svg?style=flat)](https://www.npmjs.org/package/please-upgrade-node) [![Build Status](https://travis-ci.org/typicode/please-upgrade-node.svg?branch=master)](https://travis-ci.org/typicode/please-upgrade-node) [![npm](https://img.shields.io/npm/v/please-upgrade-node.svg)](https://www.npmjs.com/package/please-upgrade-node)
+
+> :information_desk_person: show a message to your users to upgrade Node instead of a stacktrace 
+
+It's common for new Node users to miss the `npm` engines warning when installing a CLI. This package displays a beginner-friendly message if their Node version is below the one expected.
+
+```sh
+$ node -v
+0.12
+
+$ modern-cli
+modern-cli requires at least version 6 of Node, please upgrade
+```
+
+## Install
+
+```sh
+npm install please-upgrade-node
+```
+
+```js
+#!/usr/bin/env node
+const pkg = require('./package.json')
+require('please-upgrade-node')(pkg)
+// Must run BEFORE requiring other modules
+```
+
+```js
+// package.json
+{
+  "bin": "./bin.js",
+  "engines": {
+    "node": ">=6"
+  }
+}
+```
+
+__Important__: `>=` is the only operator supported by `please-upgrade-node` (e.g. `>=6`, `>=6.0`, `>=6.0.0`).
+
+## Options
+
+You can also pass custom `exitCode` (default: `1`) or `message` function
+
+```js
+pleaseUpgradeNode(pkg, {
+  exitCode: 0,
+  message: function(requiredVersion) {
+    return 'Oops, this program requires Node ' + requiredVersion
+  }
+})
+```
+
+__Important__: to keep `message` function compatible with older versions of Node, avoid using ES6 features like `=>` or string interpolation.
+
+## See also
+
+* [pkg-ok](https://github.com/typicode/pkg-ok) - :ok_hand: Prevents publishing a module with bad paths
+* [husky](https://github.com/typicode/husky) - :dog: Git hooks made easy
+* [update-notifier](https://github.com/yeoman/update-notifier) - Update notifications for your CLI app 
+
+Thanks to [zeit/serve](https://github.com/zeit/serve) for the error message inspiration.
+
+## License
+
+MIT - [Typicode :cactus:](https://github.com/typicode) - [Patreon](https://patreon.com/typicode)

node_modules/please-upgrade-node/index.js

@@ -0,0 +1,25 @@
+var semverCompare = require('semver-compare')
+
+module.exports = function pleaseUpgradeNode(pkg, opts) {
+  var opts = opts || {}
+  var requiredVersion = pkg.engines.node.replace('>=', '')
+  var currentVersion = process.version.replace('v', '')
+  if (semverCompare(currentVersion, requiredVersion) === -1) {
+    if (opts.message) {
+      console.error(opts.message(requiredVersion))
+    } else {
+      console.error(
+        pkg.name +
+          ' requires at least version ' +
+          requiredVersion +
+          ' of Node, please upgrade'
+      )
+    }
+
+    if (opts.hasOwnProperty('exitCode')) {
+      process.exit(opts.exitCode)
+    } else {
+      process.exit(1)
+    }
+  }
+}

node_modules/please-upgrade-node/package.json

@@ -0,0 +1,67 @@
+{
+  "_from": "please-upgrade-node@^3.1.1",
+  "_id": "please-upgrade-node@3.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-KY1uHnQ2NlQHqIJQpnh/i54rKkuxCEBx+voJIS/Mvb+L2iYd2NMotwduhKTMjfC1uKoX3VXOxLjIYG66dfJTVQ==",
+  "_location": "/please-upgrade-node",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "please-upgrade-node@^3.1.1",
+    "name": "please-upgrade-node",
+    "escapedName": "please-upgrade-node",
+    "rawSpec": "^3.1.1",
+    "saveSpec": null,
+    "fetchSpec": "^3.1.1"
+  },
+  "_requiredBy": [
+    "/husky"
+  ],
+  "_resolved": "https://registry.npmjs.org/please-upgrade-node/-/please-upgrade-node-3.1.1.tgz",
+  "_shasum": "ed320051dfcc5024fae696712c8288993595e8ac",
+  "_spec": "please-upgrade-node@^3.1.1",
+  "_where": "E:\\github\\setup-java\\node_modules\\husky",
+  "author": {
+    "name": "typicode"
+  },
+  "bugs": {
+    "url": "https://github.com/typicode/please-upgrade-node/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "semver-compare": "^1.0.0"
+  },
+  "deprecated": false,
+  "description": "Displays a beginner-friendly message telling your user to upgrade their version of Node",
+  "devDependencies": {
+    "eslint": "^4.19.1",
+    "eslint-plugin-prettier": "^2.6.0",
+    "pkg-ok": "^1.1.0",
+    "prettier": "1.12.1",
+    "tape": "^4.9.1"
+  },
+  "homepage": "https://github.com/typicode/please-upgrade-node#readme",
+  "keywords": [
+    "node",
+    "engines",
+    "version",
+    "check",
+    "verify",
+    "upgrade"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "please-upgrade-node",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/typicode/please-upgrade-node.git"
+  },
+  "scripts": {
+    "fix": "npm run lint -- --fix",
+    "lint": "eslint .",
+    "prepublishOnly": "npm test && npm run lint && pkg-ok",
+    "test": "node test"
+  },
+  "version": "3.1.1"
+}