chore: migrate from eslint-plugin-jest to eslint-plugin-vitest

Also updates the lint-staged config. Because it doesn't support the shell convention of expanding environment variables, I had to add the `cross-env` package. https://github.com/lint-staged/lint-staged#use-environment-variables-with-linting-commands
vuejs · yyx990803 · Apr 17, 2024 · Apr 15, 2024 · Apr 15, 2024 · Apr 15, 2024
commit bc26bb4931e841679e7018b7087ca2e3d255957e
diff --git a/.eslintrc.cjs b/.eslintrc.cjs
@@ -16,7 +16,7 @@ module.exports = {
   parserOptions: {
     sourceType: 'module',
   },
-  plugins: ['jest', 'import-x', '@typescript-eslint'],
+  plugins: ['vitest', 'import-x', '@typescript-eslint'],
   rules: {
     'no-debugger': 'error',
     'no-console': ['error', { allow: ['warn', 'error', 'info'] }],
@@ -65,15 +65,15 @@ module.exports = {
     '@typescript-eslint/no-import-type-side-effects': 'error',
   },
   overrides: [
-    // tests, no restrictions (runs in Node / jest with jsdom)
+    // tests, no restrictions (runs in Node / Vitest with jsdom)
     {
       files: ['**/__tests__/**', 'packages/dts-test/**'],
       rules: {
         'no-console': 'off',
         'no-restricted-globals': 'off',
         'no-restricted-syntax': 'off',
-        'jest/no-disabled-tests': 'error',
-        'jest/no-focused-tests': 'error',
+        'vitest/no-disabled-tests': 'error',
+        'vitest/no-focused-tests': 'error',
       },
     },
     // shared, may be used in any env

diff --git a/package.json b/package.json
@@ -51,7 +51,7 @@
       "prettier --write"
     ],
     "*.ts?(x)": [
-      "eslint --fix",
+      "cross-env ESLINT_USE_FLAT_CONFIG=false eslint --fix",
       "prettier --parser=typescript --write"
     ]
   },
@@ -77,13 +77,14 @@
     "@vitest/coverage-istanbul": "^1.4.0",
     "@vue/consolidate": "1.0.0",
     "conventional-changelog-cli": "^4.1.0",
+    "cross-env": "^7.0.3",
     "enquirer": "^2.4.1",
     "esbuild": "^0.20.2",
     "esbuild-plugin-polyfill-node": "^0.3.0",
     "eslint": "^9.0.0",
     "eslint-define-config": "^2.1.0",
     "eslint-plugin-import-x": "^0.5.0",
-    "eslint-plugin-jest": "^27.9.0",
+    "eslint-plugin-vitest": "^0.5.3",
     "estree-walker": "^2.0.2",
     "execa": "^8.0.1",
     "jsdom": "^24.0.0",

diff --git a/packages/compiler-core/__tests__/parse.spec.ts b/packages/compiler-core/__tests__/parse.spec.ts
@@ -16,8 +16,6 @@ import {
 import { baseParse } from '../src/parser'
 import type { Program } from '@babel/types'
 
-/* eslint jest/no-disabled-tests: "off" */
-
 describe('compiler: parse', () => {
   describe('Text', () => {
     test('simple text', () => {

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml