> For the complete documentation index, see [llms.txt](https://yyaozhibo.gitbook.io/qian-duan-xue-xi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yyaozhibo.gitbook.io/qian-duan-xue-xi/eslint/eslint-jing-dian-pei-zhi.md).

# Eslint 经典配置

package.json：

```javascript
{
  "dependencies": {
    "babel-eslint": "^10.0.3",
    "eslint": "^6.6.0",
    "eslint-config-airbnb": "^18.0.1",
    "eslint-plugin-import": "^2.18.2",
    "eslint-plugin-jsx-a11y": "^6.2.3",
    "eslint-plugin-promise": "^4.2.1",
    "eslint-plugin-react": "^7.16.0",
    "eslint-plugin-react-hooks": "^2.2.0",
    "react": "^16.11.0"
  }
}
```

.eslintrc.js :

```javascript
module.exports = {
  parser: 'babel-eslint',  // 指定 eslint 的解析器 / Specifies the ESLint parser 
  parserOptions: {
    ecmaVersion: 2015, // 指定 js 语法版本 / specify the version of ECMAScript syntax you want to use: 2015 => (ES6)
    sourceType: 'module',  // 允许使用 imports / Allows for the use of imports
    ecmaFeatures: {
      jsx: true, // 启用 JSX / enable JSX
      impliedStrict: true // 允许使用全局严格模式 / enable global strict mode
    }
  },
  extends: [
    'airbnb',  // 使用 airbnb 库 / Uses airbnb, it including the react rule(eslint-plugin-react/eslint-plugin-jsx-a11y)
    'plugin:promise/recommended',
    // 'prettier', // 使用 prettier / Use prettier, it can disable all rules which conflict with prettier
    // 'prettier/react' // Use prettier/react to pretty react syntax
  ],
  settings: {
    'import/resolver': { // This config is used by eslint-import-resolver-webpack
      webpack: {
        config: './webpack/webpack-common-config.js'
      }
    },
  },
  env: {
    browser: true // enable all browser global variables
  },
  'plugins': ['react-hooks', 'promise'], // ['prettier', 'react-hooks']
  rules: {
    // Place to specify ESLint rules. Can be used to overwrite rules specified from the extended configs
    // e.g. '@typescript-eslint/explicit-function-return-type': 'off',
    "react-hooks/rules-of-hooks": "error",
    "linebreak-style": ["off", "windows"],
    "semi": ["error", "never"],
    "react/jsx-one-expression-per-line": 0,
    "no-use-before-define": ["off", { "functions": true, "classes": true }],
    "prefer-arrow-callback": ["off", { "allowNamedFunctions": true }]
    /**
     * @description rules of eslint-plugin-prettier
     */
    // 'prettier/prettier': [
    //   'error', {
    //     'singleQuote': true,
    //     'semi': false
    //   }
    // ]
  },
};
```

使用 npm install 安装依赖

然后后在配置中选择 Eslint: Auto Fix On Save 为 true


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://yyaozhibo.gitbook.io/qian-duan-xue-xi/eslint/eslint-jing-dian-pei-zhi.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.