我的文件叫做:eslint.config.js

来源:2-11 【资料梳理】ESLint配置

天空蓝丶

2024-11-16

import js from '@eslint/js'
import globals from 'globals'
import reactHooks from 'eslint-plugin-react-hooks'
import reactRefresh from 'eslint-plugin-react-refresh'
import tseslint from 'typescript-eslint'

export default tseslint.config(
  { ignores: ['dist'] },
  {
    extends: [js.configs.recommended, ...tseslint.configs.recommended],
    files: ['**/*.{ts,tsx}'],
    languageOptions: {
      ecmaVersion: 2020,
      globals: globals.browser,
    },
    plugins: {
      'react-hooks': reactHooks,
      'react-refresh': reactRefresh,
    },
    rules: {
      ...reactHooks.configs.recommended.rules,
      'react-refresh/only-export-components': [
        'warn',
        { allowConstantExport: true },
      ],
    },
  },
)

报错:

TypeError: Error while loading rule '@typescript-eslint/no-unused-expressions': Cannot read properties of undefined (reading 'allowShortCircuit')
Occurred while linting E:\www\react\demo1\src\router\index.tsx

TypeError: Error while loading rule '@typescript-eslint/no-unused-expressions': Cannot read properties of undefined (reading 'allowShortCircuit')
Occurred while linting E:\www\react\demo1\src\router\index.tsx
    at Object.create (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\rules\no-unused-expressions.js:75:13)
    at create (E:\www\react\demo1\node_modules\.pnpm\@typescript-eslint+eslint-plugin@8.14.0_@typescript-eslint+parser@8.14.0_eslint@9.15.0_typesc_u2crwq53uno6k5fweinf7nowby\node_modules\@typescript-eslint\eslint-plugin\dist\rules\no-unused-expressions.js:28:32)
    at Object.create (E:\www\react\demo1\node_modules\.pnpm\@typescript-eslint+utils@8.14.0_eslint@9.15.0_typescript@5.6.3\node_modules\@typescript-eslint\utils\dist\eslint-utils\RuleCreator.js:31:20)
    at createRuleListeners (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:944:21)
    at E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:1082:84
    at Array.forEach (<anonymous>)
    at runRules (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:1013:34)
    at #flatVerifyWithoutProcessors (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:1911:31)
    at Linter._verifyWithFlatConfigArrayAndWithoutProcessors (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:1993:49)
    at Linter._verifyWithFlatConfigArray (E:\www\react\demo1\node_modules\.pnpm\eslint@9.15.0\node_modules\eslint\lib\linter\linter.js:2082:21)
Process finished with exit code -1
写回答

1回答

河畔一角

2024-12-26

检查一下这个文件:src\router\index.tsx  根据你的错误信息,是 src\router\index.tsx 这个文件触发了 @typescript-eslint/no-unused-expressions 规则。

0
0

React18+TS 通用后台管理系统解决方案落地实战

全面提升React高阶技能,灵活驾驭各类后台管理系统开发痛点

625 学习 · 227 问题

查看课程