tsconfig.json

{
    "compilerOptions": {
        // Target latest version of ECMAScript.
        "target": "esnext",
        // path to output directory
        "outDir": "./dist/",
        // enable strict null checks as a best practice
        "strictNullChecks": true,
        // Search under node_modules for non-relative imports.
        "moduleResolution": "node",
        // Process & infer types from .js files.
        "allowJs": true,
        // Don't emit; allow Babel to transform files.
        "noEmit": false,
        // Enable strictest settings like strictNullChecks & noImplicitAny.
        "strict": true,
        // Import non-ES modules as default imports.
        "esModuleInterop": true,
        // use typescript to transpile jsx to js
        "jsx": "react",
        "baseUrl": "src",
        // "paths": {
        //     "jquery": [
        //         "node_modules/jquery/dist/jquery1"
        //     ] // 此处映射是相对于"baseUrl"
        // },
        "lib": [
            "es2015",
            "dom.iterable",
            "es2016.array.include",
            "es2017.object",
            "dom"
        ],
        "module": "commonjs",
        "removeComments": true,
        "alwaysStrict": true,
        "allowUnreachableCode": false,
        "noImplicitAny": false,
        "noImplicitThis": true,
        // "noUnusedLocals": true,
        // "noUnusedParameters": true,
        // "noImplicitReturns": true,
        // "noFallthroughCasesInSwitch": true,
        // "forceConsistentCasingInFileNames": true,
        // "importHelpers": true
    },
    "include": [
        "src/**/*",
        "typings"
    ]
}