tsconfig.json

{
  "include": ["./src/**/*.ts"],
  "compilerOptions": {
    "module": "preserve",
    "outDir": "dist",

    "target": "ES2022",
    "declaration": true,

    "declarationMap": true,
    "sourceMap": true,
    "moduleResolution": "bundler",
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "strictPropertyInitialization": true,
    "noImplicitThis": true,
    "alwaysStrict": true,
    "noUnusedLocals": false,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "skipLibCheck": true,
    "useDefineForClassFields": true,
    "lib": ["ES2020"],
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "allowImportingTsExtensions": false
  }
}