ESlint - 此文件与您的项目配置不匹配

Question

我遇到了以下两个错误

.../src/index.ts
  0:0  error  Parsing error: "parserOptions.project" has been set for @typescript-eslint/parser.
The file does not match your project config: src/index.ts.
The file must be included in at least one of the projects provided

.../src/loaders/index.ts
  0:0  error  Parsing error: "parserOptions.project" has been set for @typescript-eslint/parser.
The file does not match your project config: src/loaders/index.ts.
The file must be included in at least one of the projects provided

我的项目应该用作库，包含一个 src 和一个测试文件夹。

src/index.ts 是我的入口文件，src/loaders/index.ts 是通过节点样式模块解析导入的，即import * from './loaders'。

这是我的.eslintrc

{
  "parser": "@typescript-eslint/parser",
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:jest/style",
    "plugin:jest/recommended",
    "prettier"
  ],
  "plugins": ["@typescript-eslint"],
  "parserOptions": {
    "project": "./tsconfig.eslint.json"
  },
  "root": true,
  "rules": {
    ...
  }
}

这是我的 tsconfigs tsconfig.json

{
  "compilerOptions": {
    "target": "es2020",
    "module": "commonjs",
    "allowJs": true,
    "checkJs": true,
    "sourceMap": true,
    "outDir": "./dist",
    "strict": true,
    "noImplicitAny": true,
    "moduleResolution": "node",
    "isolatedModules": true,
    "baseUrl": ".",
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "resolveJsonModule": true
  },
  "include": ["src/**/*"]
}

和tsconfig.eslint.json

{
  "extends": "./tsconfig.json",
  "include": [
    "tests/**/*"
  ]
}

Answer 1

TypeScript-ESLint 文档中有一个方便的常见问题解答

https://typescript-eslint.io/docs/linting/type-linting#i-get-errors-telling-me-the-file-must-be-included-in-at-least-one-of-the-projects-provided

TL;DR - 如果您想使用类型信息对文件进行 lint，那么您必须将其包含在通过 parserOptions.projects 提供的 tsconfig 中。

另外值得注意的是，在扩展另一个 tsconfig 文件的 tsconfig 文件中 - 包含不会与扩展配置合并。 因此，在您的tsconfig.eslint.json 中，您只包含tests/**/*，而src/**/* 不包括在内。因此出现错误。