tsconfig.json

{
  "compilerOptions": {
      "target": "ES2020",
      "useDefineForClassFields": true,
      "lib": ["ES2020", "DOM", "DOM.Iterable"],
      "module": "ESNext",
      "skipLibCheck": true,

      /* Bundler mode */
      "moduleResolution": "bundler",
      "allowImportingTsExtensions": true,
      "resolveJsonModule": true,
      "isolatedModules": true,
      "noEmit": true,
      "jsx": "react-jsx",
      "allowJs": true,
      "esModuleInterop": true,

      /* Linting */
      "strict": true,
      "noUnusedLocals": true,
      "noUnusedParameters": true,
      "noFallthroughCasesInSwitch": true,

      /* Testing types */
      "types": ["vitest/globals", "@testing-library/jest-dom"],

      /* Type declaration */
      "declaration": true,
      "declarationDir": "./dist",
      "emitDeclarationOnly": false,
      "outDir": "./dist",

  },
  "include": ["src"],
  "exclude": ["node_modules", "dist"],
  "references": [{ "path": "./tsconfig.node.json" }]
}