chore: remove linter option tslint

Author: Christopher Quadflieg

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

@@ -15,11 +15,6 @@ const prompts = module.exports = [
     type: `confirm`,
     message: 'Use Babel alongside TypeScript (required for modern mode, auto-detected polyfills, transpiling JSX)?'
   },
-  {
-    name: `lint`,
-    type: `confirm`,
-    message: `Use TSLint?`
-  },
   {
     name: `lintOn`,
     type: `checkbox`,

packages/@vue/cli/lib/promptModules/__tests__/typescript.spec.js

@@ -6,52 +6,6 @@ const assertPromptModule = require('@vue/cli-test-utils/assertPromptModule')
 const moduleToTest = require('../typescript')
 const linterModule = require('../linter')
 
-test('with TSLint', async () => {
-  const expectedPrompts = [
-    {
-      message: 'features',
-      choices: ['TypeScript', 'Linter'],
-      check: [0, 1]
-    },
-    {
-      message: 'Use class-style component',
-      confirm: true
-    },
-    {
-      message: 'Use Babel',
-      confirm: true
-    },
-    {
-      message: 'Pick a linter / formatter',
-      choices: ['ESLint with error prevention only', 'Airbnb', 'Standard', 'Prettier', 'TSLint (deprecated)'],
-      choose: [4]
-    },
-    {
-      message: 'Pick additional lint features',
-      choices: ['on save', 'on commit'],
-      check: [0, 1]
-    }
-  ]
-
-  const expectedOptions = {
-    plugins: {
-      '@vue/cli-plugin-typescript': {
-        classComponent: true,
-        tsLint: true,
-        lintOn: ['save', 'commit'],
-        useTsWithBabel: true
-      }
-    }
-  }
-
-  await assertPromptModule(
-    [moduleToTest, linterModule],
-    expectedPrompts,
-    expectedOptions,
-    { pluginsOnly: true }
-  )
-})
-
 test('with ESLint', async () => {
   const expectedPrompts = [
     {
@@ -69,7 +23,7 @@ test('with ESLint', async () => {
     },
     {
       message: 'Pick a linter / formatter',
-      choices: ['ESLint with error prevention only', 'Airbnb', 'Standard', 'Prettier', 'TSLint (deprecated)'],
+      choices: ['ESLint with error prevention only', 'Airbnb', 'Standard', 'Prettier'],
       choose: [1]
     },
     {

packages/@vue/cli/lib/promptModules/linter.js

@@ -37,16 +37,7 @@ module.exports = cli => {
         name: 'ESLint + Prettier',
         value: 'prettier',
         short: 'Prettier'
-      },
-      ...(
-        answers.features.includes('ts')
-          ? [{
-            name: `TSLint (deprecated)`,
-            value: 'tslint',
-            short: 'TSLint'
-          }]
-          : []
-      )
+      }
     ]
   })
 
@@ -69,7 +60,7 @@ module.exports = cli => {
   })
 
   cli.onPromptComplete((answers, options) => {
-    if (answers.features.includes('linter') && answers.eslintConfig !== 'tslint') {
+    if (answers.features.includes('linter')) {
       options.plugins['@vue/cli-plugin-eslint'] = {
         config: answers.eslintConfig,
         lintOn: answers.lintOn

packages/@vue/cli/lib/promptModules/typescript.js

@@ -32,10 +32,6 @@ module.exports = cli => {
       const tsOptions = {
         classComponent: answers.tsClassComponent
       }
-      if (answers.eslintConfig === 'tslint') {
-        tsOptions.tsLint = true
-        tsOptions.lintOn = answers.lintOn
-      }
       if (answers.useTsWithBabel) {
         tsOptions.useTsWithBabel = true
       }