tsconfig.json

{
  "compilerOptions": {
    "watch": false,
    "target": "es2017",
    "module": "commonjs",
    "declaration": true,
    "outDir": "dist",
    "moduleResolution": "node",
    "esModuleInterop": true,
    "resolveJsonModule": true,
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "jsx": "react",

    "strict": true /* Enable all strict type-checking options. */,

    /* Additional Checks */
    "noUnusedLocals": false,
    "noUnusedParameters": false,
    "noImplicitReturns": true /* Report error when not all code paths in function return a value. */,
    "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */,
    "noImplicitAny": true,

    "lib": ["esnext"]
  },
  "include": [
    "src/**/*.ts",
    "tests/**/*.ts",
    "src/**/*.tsx",
    "src/lib/**/*.ts",
    "src/lib/**/*.tsx"
  ],
  "exclude": ["node_modules", "dist", "test/**/*.ts"]
}