tsconfig.json

{
    "compilerOptions": {
        /* Projects */
        /* Language and Environment */
        "target": "ES2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
        "jsx": "preserve", /* Specify what JSX code is generated. */
        /* Modules */
        "module": "commonjs", /* Specify what module code is generated. */
        "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */
        "resolveJsonModule": true, /* Enable importing .json files. */
        /* JavaScript Support */
        /* Emit */
        "sourceMap": true, /* Create source map files for emitted JavaScript files. */
        "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
        "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */
        /* Interop Constraints */
        "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
        "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
        /* Type Checking */
        "strict": true, /* Enable all strict type-checking options. */
        "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */
        "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */
        "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */
        /* Completeness */
        "skipLibCheck": true /* Skip type checking all .d.ts files. */
    },
    "include": [
        "src/*.ts",
        "src/*.tsx",
        "src/index.js",
    ],
    "exclude": [],
}