tsconfig.json

{
  "compilerOptions": {
    "declaration": true,
    "noImplicitAny": false,
    "removeComments": true,
    "noLib": false,
    "esModuleInterop": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "sourceMap": true,
    "target": "ESNext",
    "lib": ["dom", "dom.iterable", "esnext", "es6"],
    "allowJs": true,
    "skipLibCheck": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "strictPropertyInitialization": false,
    "noEmit": false,
    "module": "ESNext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": false,
    "jsx": "react-jsx",
    "incremental": true,
    "useDefineForClassFields": true,
    "allowSyntheticDefaultImports": true,
    "outDir": "public/bundle"
  },
  "include": ["./frontend-src"],
  "exclude": ["node_modules", "public"]
}