tsconfig.json

{
  "$schema": "https://json.schemastore.org/tsconfig",
  "compilerOptions": {
    "composite": false,
    "target": "ES2020",
    "module": "ESNext",
    "lib": ["ES2020", "DOM", "DOM.Iterable"],
    "skipLibCheck": true,
    "preserveWatchOutput": true,

    /* Bundling */
    // "jsx": "react-jsx",
    "moduleResolution": "node", // bundler for Bun
    "esModuleInterop": true,
    "allowImportingTsExtensions": true,
    "resolveJsonModule": true,
    "isolatedModules": true,
    "noEmit": true,
    "declaration": true,
    "declarationMap": true,
    "inlineSources": false,

    /* Linting */
    "strict": true,
    // "noUnusedLocals": true,
    // "noUnusedParameters": true,
    "noUncheckedIndexedAccess": true,
    "noFallthroughCasesInSwitch": true,
    "useDefineForClassFields": true,
    "verbatimModuleSyntax": true,
    "forceConsistentCasingInFileNames": true,

    /* Paths and files */
    "types": ["@types/node", "jest"]
  },
  "exclude": ["node_modules", "tsup.config.ts"]
}