TSLint 不适用于 CRA 和 TypeScript

我花了几个小时绞尽脑汁试图为使用 create-react-app 创建的 TypeScript 项目启用 linting。

• The wmonk/create-react-app-typescript https://github.com/wmonk/create-react-app-typescript回购协议现已弃用
• 因此，我遵循these https://facebook.github.io/create-react-app/docs/adding-typescriptCRA 文档中的说明

问题是上面建议的实现不会向新创建的项目添加任何 linting。

到目前为止我已经尝试过：

• 安装中TypeScript TSLint 插件 https://marketplace.visualstudio.com/items?itemName=ms-vscode.vscode-typescript-tslint-plugin作为我的 VSCode 的扩展
• 创建一个tslint.json我的项目中的文件具有以下配置：

  {
    "rules": {
      "no-debugger": false,
      "no-console": false,
      "interface-name": false
    },
    "linterOptions": {
      "exclude": [
        "config/**/*.js", "node_modules/**/*.ts", "coverage/lcov-report/*.js"
      ]
    },
    "extends": [
      "tslint:recommended", 
      "tslint-react", 
      "tslint-config-prettier"
    ]
  }

• 添加一个皮棉脚本 to my package.json

 "scripts": { 
     "lint": "tslint -c tslint.json src/**/*.{ts,tsx} --fix --format verbose"
 }

然后我尝试跑步yarn lint or npm run lint但上述任何方法都不会检查任何文件

这是我的package.json file:

{
  "name": "myapp",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@types/jest": "^23.3.11",
    "@types/node": "^10.12.18",
    "@types/react": "^16.7.18",
    "@types/react-dom": "^16.0.11",
    "react": "^16.7.0",
    "react-dom": "^16.7.0",
    "react-scripts": "2.1.2",
    "typescript": "^3.2.2"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject",
    "lint": "tslint -c tslint.json src/**/*.{ts,tsx} --fix --format verbose",
    "tslint-check": "tslint-config-prettier-check ./tslint.json"
  },
  "eslintConfig": {
    "extends": "react-app"
  },
  "browserslist": [
    ">0.2%",
    "not dead",
    "not ie <= 11",
    "not op_mini all"
  ],
  "devDependencies": {
    "tslint": "^5.12.0",
    "tslint-config-prettier": "^1.17.0",
    "tslint-react": "^3.6.0"
  }
}

这是tsconfig.json自动生成者npx create-react-app [项目名称] --typescript

{
  "compilerOptions": {
    "target": "es5",
    "lib": [
      "dom",
      "dom.iterable",
      "esnext"
    ],
    "allowJs": true,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "noEmit": true,
    "jsx": "preserve"
  },
  "include": [
    "src"
  ]
}

有什么想法吗？

我必须经历相同的过程来弄清楚如何让 TSLint 和 Pretter 在 CRA + TypeScript 项目上工作。

我创建了这个gist https://gist.github.com/rimatla/a5a2c5dcf831c5744a656cfe81fadf52 with 一步步有关如何进行相应设置的说明。

简而言之，上述解决方案是确保您安装了适当的 VSCode 扩展并在 package.json 中安装了适当的依赖项，以便 TSLint 和 Prettier 都能跟踪您的更改。