tsconfig.json

{
  "compilerOptions": {
      "module": "esnext",
      "noEmit": true,
      "allowJs": false,
      "removeComments": false,
      "declaration": true,
      "declarationMap": true,
      "declarationDir": "./dist/types",
      "allowSyntheticDefaultImports": true,
      "lib": ["ES2019", "ESNext", "dom"],
      "moduleResolution": "node",
      "noImplicitAny": true,
      "strictNullChecks": true,
      "strictFunctionTypes": true,
      "strictPropertyInitialization": true,
      "strictBindCallApply": true,
      "noImplicitThis": true,
      "noImplicitReturns": true,
      "alwaysStrict": true,
      "esModuleInterop": true,
      "experimentalDecorators": true,
      "emitDecoratorMetadata": true,
      "forceConsistentCasingInFileNames": true,
      "noUnusedLocals": true,
      "noUnusedParameters": true
  }
}