tsconfig.json

{
  "compilerOptions": {
    "module": "ESNext",
    "allowJs": false,
    "declaration": true,
    "esModuleInterop": true,
    "moduleResolution": "Node",
    "noImplicitAny": true,
    "strictNullChecks": true,
    "jsx": "react"
  },
  "include": ["src/**/*"],
  "exclude": ["lib", "node_modules"]
}