workflow: enable eslint node/no-extraneous-require

.eslintignore

@@ -3,3 +3,4 @@ template
 packages/test
 temp
 entry-wc.js
+dist

.eslintrc.js

@@ -0,0 +1,29 @@
+module.exports = {
+  extends: [
+    "plugin:vue-libs/recommended"
+  ],
+  plugins: [
+    "node"
+  ],
+  env: {
+    "jest": true
+  },
+  rules: {
+    "indent": ["error", 2, {
+      "MemberExpression": "off"
+    }],
+    "node/no-extraneous-require": ["error", {
+      "allowModules": [
+        "@vue/cli-test-utils"
+      ]
+    }]
+  },
+  overrides: [
+    {
+      files: ['**/__tests__/**/*.js', "**/cli-test-utils/**/*.js"],
+      rules: {
+        "node/no-extraneous-require": "off"
+      }
+    }
+  ]
+}

package.json

@@ -45,6 +45,7 @@
     "babel-core": "7.0.0-bridge.0",
     "debug": "^3.1.0",
     "eslint": "^4.16.0",
+    "eslint-plugin-node": "^6.0.1",
     "eslint-plugin-vue-libs": "^2.1.0",
     "globby": "^8.0.1",
     "http-server": "^0.11.1",

packages/@vue/cli-plugin-e2e-cypress/index.js

@@ -1,15 +1,8 @@
-const chalk = require('chalk')
+module.exports = (api, options) => {
+  const { info, chalk, execa } = require('@vue/cli-shared-utils')
 
-function removeArg (rawArgs, arg) {
-  const matchRE = new RegExp(`^--${arg}`)
-  const equalRE = new RegExp(`^--${arg}=`)
-  const i = rawArgs.findIndex(arg => matchRE.test(arg))
-  if (i > -1) {
-    rawArgs.splice(i, equalRE.test(rawArgs[i]) ? 1 : 2)
-  }
-}
+  console.log(require('@vue/cli-shared-utils'))
 
-module.exports = (api, options) => {
   api.registerCommand('test:e2e', {
     description: 'run e2e tests with Cypress',
     usage: 'vue-cli-service test:e2e [options]',
@@ -27,7 +20,6 @@ module.exports = (api, options) => {
     removeArg(rawArgs, 'mode')
     removeArg(rawArgs, 'url')
 
-    const { info } = require('@vue/cli-shared-utils')
     info(`Starting e2e tests...`)
 
     const { url, server } = args.url
@@ -40,7 +32,6 @@ module.exports = (api, options) => {
       ...rawArgs
     ]
 
-    const execa = require('execa')
     const cypressBinPath = require.resolve('cypress/bin/cypress')
     const runner = execa(cypressBinPath, cyArgs, { stdio: 'inherit' })
     if (server) {
@@ -68,3 +59,12 @@ module.exports = (api, options) => {
 module.exports.defaultModes = {
   'test:e2e': 'production'
 }
+
+function removeArg (rawArgs, arg) {
+  const matchRE = new RegExp(`^--${arg}`)
+  const equalRE = new RegExp(`^--${arg}=`)
+  const i = rawArgs.findIndex(arg => matchRE.test(arg))
+  if (i > -1) {
+    rawArgs.splice(i, equalRE.test(rawArgs[i]) ? 1 : 2)
+  }
+}

packages/@vue/cli-plugin-e2e-cypress/package.json

@@ -22,6 +22,7 @@
     "access": "public"
   },
   "dependencies": {
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "cypress": "^2.1.0",
     "eslint-plugin-cypress": "^2.0.1"
   }

packages/@vue/cli-plugin-e2e-nightwatch/package.json

@@ -22,6 +22,7 @@
     "access": "public"
   },
   "dependencies": {
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "chromedriver": "^2.38.3",
     "deepmerge": "^2.1.0",
     "execa": "^0.10.0",

packages/@vue/cli-plugin-eslint/lint.js

@@ -17,10 +17,9 @@ const renamedArgs = {
 
 module.exports = function lint (args = {}, api) {
   const path = require('path')
-  const chalk = require('chalk')
   const cwd = api.resolve('.')
   const { CLIEngine } = require('eslint')
-  const { log, done, exit } = require('@vue/cli-shared-utils')
+  const { log, done, exit, chalk } = require('@vue/cli-shared-utils')
 
   const files = args._ && args._.length ? args._ : ['src', 'tests', '*.js']
   const extensions = require('./eslintOptions').extensions(api)

packages/@vue/cli-plugin-eslint/package.json

@@ -22,6 +22,7 @@
     "access": "public"
   },
   "dependencies": {
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "babel-eslint": "^8.2.3",
     "eslint": "^4.19.1",
     "eslint-loader": "^2.0.0",

packages/@vue/cli-plugin-eslint/prompts.js

@@ -1,8 +1,7 @@
 // these prompts are used if the plugin is late-installed into an existing
 // project and invoked by `vue invoke`.
 
-const chalk = require('chalk')
-const { hasGit } = require('@vue/cli-shared-utils')
+const { chalk, hasGit } = require('@vue/cli-shared-utils')
 
 module.exports = [
   {

packages/@vue/cli-plugin-pwa/generator/index.js

@@ -8,6 +8,7 @@ module.exports = api => {
   api.render('./template')
 
   if (api.invoking && api.hasPlugin('typescript')) {
+    /* eslint-disable-next-line node/no-extraneous-require */
     const convertFiles = require('@vue/cli-plugin-typescript/generator/convert')
     convertFiles(api)
   }

packages/@vue/cli-plugin-typescript/lib/tslint.js

@@ -4,6 +4,7 @@ module.exports = function lint (args = {}, api, silent) {
   const path = require('path')
   const globby = require('globby')
   const tslint = require('tslint')
+  /* eslint-disable-next-line node/no-extraneous-require */
   const vueCompiler = require('vue-template-compiler')
 
   const options = {

packages/@vue/cli-plugin-typescript/package.json

@@ -23,6 +23,7 @@
   },
   "dependencies": {
     "@types/node": "^9.3.0",
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "fork-ts-checker-webpack-plugin": "^0.4.1",
     "globby": "^8.0.1",
     "ts-loader": "^4.3.0",

packages/@vue/cli-plugin-typescript/prompts.js

@@ -1,8 +1,7 @@
 // these prompts are used if the plugin is late-installed into an existing
 // project and invoked by `vue invoke`.
 
-const chalk = require('chalk')
-const { hasGit } = require('@vue/cli-shared-utils')
+const { chalk, hasGit } = require('@vue/cli-shared-utils')
 
 module.exports = [
   {

packages/@vue/cli-plugin-unit-jest/index.js

@@ -13,7 +13,7 @@ module.exports = api => {
     process.env.VUE_CLI_BABEL_TARGET_NODE = true
     process.env.VUE_CLI_BABEL_TRANSPILE_MODULES = true
 
-    const execa = require('execa')
+    const { execa } = require('@vue/cli-shared-utils')
     const jestBinPath = require.resolve('jest/bin/jest')
 
     return new Promise((resolve, reject) => {

packages/@vue/cli-plugin-unit-jest/package.json

@@ -22,7 +22,7 @@
     "access": "public"
   },
   "dependencies": {
-    "execa": "^0.10.0",
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "jest": "^22.4.3",
     "jest-serializer-vue": "^1.0.0",
     "jest-transform-stub": "^1.0.0",

packages/@vue/cli-plugin-unit-mocha/index.js

@@ -43,7 +43,7 @@ module.exports = api => {
     // for @vue/babel-preset-app
     process.env.VUE_CLI_BABEL_TARGET_NODE = true
     // start runner
-    const execa = require('execa')
+    const { execa } = require('@vue/cli-shared-utils')
     const bin = require.resolve('mocha-webpack/bin/mocha-webpack')
     const hasInlineFilesGlob = args._ && args._.length
     const argv = [

packages/@vue/cli-plugin-unit-mocha/package.json

@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/packages/@vue/cli-plugin-unit-mocha#readme",
   "dependencies": {
-    "execa": "^0.10.0",
+    "@vue/cli-shared-utils": "^3.0.0-beta.14",
     "jsdom": "^11.10.0",
     "jsdom-global": "^3.0.2",
     "mocha": "^5.1.1",

packages/@vue/cli-service/generator/router/index.js

@@ -28,6 +28,7 @@ module.exports = (api, options) => {
     })
 
     if (api.hasPlugin('typescript')) {
+      /* eslint-disable-next-line node/no-extraneous-require */
       const convertFiles = require('@vue/cli-plugin-typescript/generator/convert')
       convertFiles(api)
     }

packages/@vue/cli-service/generator/vuex/index.js

@@ -9,6 +9,7 @@ module.exports = (api, options) => {
   api.render('./template')
 
   if (api.invoking && api.hasPlugin('typescript')) {
+    /* eslint-disable-next-line node/no-extraneous-require */
     const convertFiles = require('@vue/cli-plugin-typescript/generator/convert')
     convertFiles(api)
   }

packages/@vue/cli-service/lib/config/base.js

@@ -48,6 +48,7 @@ module.exports = (api, options) => {
     // vue-loader --------------------------------------------------------------
     const vueLoaderCacheConfig = api.genCacheConfig('vue-loader', {
       'vue-loader': require('vue-loader/package.json').version,
+      /* eslint-disable-next-line node/no-extraneous-require */
       '@vue/component-compiler-utils': require('@vue/component-compiler-utils/package.json').version,
       'vue-template-compiler': require('vue-template-compiler/package.json').version
     })

packages/@vue/cli-service/package.json

@@ -35,6 +35,7 @@
     "cliui": "^4.1.0",
     "copy-webpack-plugin": "^4.5.1",
     "css-loader": "^0.28.11",
+    "debug": "^3.1.0",
     "escape-string-regexp": "^1.0.5",
     "file-loader": "^1.1.11",
     "friendly-errors-webpack-plugin": "^1.7.0",

packages/@vue/cli-shared-utils/index.js

@@ -11,3 +11,7 @@
 ].forEach(m => {
   Object.assign(exports, require(`./lib/${m}`))
 })
+
+exports.chalk = require('chalk')
+exports.execa = require('execa')
+exports.cmdShim = require('util').promisify(require('cmd-shim'))

packages/@vue/cli/lib/add.js

@@ -2,7 +2,7 @@ const chalk = require('chalk')
 const invoke = require('./invoke')
 const { loadOptions } = require('./options')
 const { installPackage } = require('./util/installDeps')
-const { resolveModule } = require('./util/module')
+const { resolveModule, loadModule } = require('./util/module')
 const {
   log,
   error,
@@ -46,14 +46,14 @@ async function add (pluginName, options = {}, context = process.cwd()) {
 async function addRouter (context) {
   invoke.runGenerator(context, {
     id: 'core:router',
-    apply: require('@vue/cli-service/generator/router')
+    apply: loadModule('@vue/cli-service/generator/router', context)
   })
 }
 
 async function addVuex (context) {
   invoke.runGenerator(context, {
     id: 'core:vuex',
-    apply: require('@vue/cli-service/generator/vuex')
+    apply: loadModule('@vue/cli-service/generator/vuex', context)
   })
 }
 

packages/@vue/cli/lib/util/linkBin.js

@@ -2,8 +2,7 @@
 
 const fs = require('fs-extra')
 const path = require('path')
-const { promisify } = require('util')
-const cmdShim = promisify(require('cmd-shim'))
+const { cmdShim } = require('@vue/cli-shared-utils')
 
 exports.linkBin = async (src, dest) => {
   if (!process.env.VUE_CLI_TEST && !process.env.VUE_CLI_DEBUG) {