tsconfig.json

{
  "compilerOptions": {
    "target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
    "module": "commonjs", /* Specify what module code is generated. */
    "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. */
    "strict": true, /* Enable all strict type-checking options. */
    "skipLibCheck": true, /* Skip type checking all .d.ts files. */
    "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
    "declarationMap": true,
    "sourceMap": true,
    "outDir": "lib",
    "jsx": "react"
  },
  "include": [
    "src/**/*"
  ]
}