tsconfig.json

{
  "compilerOptions": {
    "target": "esnext", // 编译输出目标 ES 版本
    "module": "esnext", // 采用的模块系统
    "strict": true,
    "jsx": "preserve",
    "importHelpers": true, // 从 tslib 导入外部帮助库: 比如__extends，__rest等
    "moduleResolution": "node",
    "experimentalDecorators": true, // 启用装饰器
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true, // 允许从没有设置默认导出的模块中默认导入
    "strictPropertyInitialization" : false, // 定义一个变量就必须给它一个初始值
    "allowJs": true, // 允许编译javascript文件
    "sourceMap": true,    
    "noImplicitThis": false, // 忽略 this 的类型检查, Raise error on this expressions with an implied any type.
    "baseUrl": "./",    
    "pretty": true, // 给错误和消息设置样式，使用颜色和上下文。
    "types": [
      "webpack-env",
      "jest"
    ],
    "paths": {
      "@/*": [
        "src/*"
      ]
    },
    "lib": [
      "esnext",
      "dom",
      "dom.iterable",
      "scripthost"
    ]
  },
  "include": [
    "src/**/*.ts",
    "src/**/*.tsx",
    "src/**/*.vue",
    "tests/**/*.ts",
    "tests/**/*.tsx"
  ],
  "exclude": [
    "node_modules",
    "config"
  ]
}