# TypeScript 项目 Airbnb 语法风格 ESLint 配置

# 1. 配置

安装：

npm i -D eslint-config-airbnb-typescript @typescript-eslint/eslint-plugin@^6.0.0 @typescript-eslint/parser@^6.0.0

配置：

.eslintrc.js:

module.exports = {
  root: true,
  env: {
    node: true,
    browser: true,
  },
  extends: [
    'airbnb-base',
    'airbnb-typescript/base',
  ],

  parserOptions: {
    project: './tsconfig.json',
  },
};

tsconfig.json:

{
  // ...

  "include": [
    "src/**/*.ts",
    "src/**/*.tsx",
    "src/**/*.vue",
    "tests/**/*.ts",
    "tests/**/*.tsx",

    "./*.js", // 匹配不到 `.eslintrc.js`，但可以匹配到 `webpack.config.js`
    "./.eslintrc.js", // 重点，缺少它会报如下错误
  ]
}

错误：

Parsing error: ESLint was configured to run on `&lt;tsconfigRootDir>/.eslintrc.js` using `parserOptions.project`: &lt;tsconfigRootDir>/tsconfig.json
However, that TSConfig does not include this file. Either:
- Change ESLint's list of included files to not include this file
- Change that TSConfig to include this file
- Create a new TSConfig that includes this file and include it in your parserOptions.project
See the typescript-eslint docs for more info: https://typescript-eslint.io/linting/troubleshooting#i-get-errors-telling-me-eslint-was-configured-to-run--however-that-tsconfig-does-not--none-of-those-tsconfigs-include-this-file
Process finished with exit code -1

注意：

WebStorm(2023.2.5) 上修改完 tsconfig.json 的 include 属性的值，需要重启才会生效

# 2. 参考

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