tsconfig.json

{
  // Configuration file for the TypeScript compiler.
  "compilerOptions": {
    "target": "es5", // The target version of the ECMAScript specification that the generated JavaScript code should conform to.
    "lib": [ // Declaration files for the JavaScript standard library as well as DOM APIs.
      "dom",
      "dom.iterable",
      "esnext"
    ],
    "allowJs": true, // Allow JavaScript files to be imported.
    "skipLibCheck": true, // Skip type-checking of declaration files.
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true, // Allow default imports from modules with no default export.
    "strict": true, // Enable all strict type-checking options.
    "forceConsistentCasingInFileNames": true, // Disallow inconsistently-cased references to the same file.
    "noFallthroughCasesInSwitch": true, // Report errors for fallthrough cases in switch statements.
    "module": "esnext", // Specify the module code generation.
    "moduleResolution": "node", // Set the module resolution strategy.
    "resolveJsonModule": true, // Allow import of JSON files.
    "isolatedModules": true, // Ensure that each file can be transpiled independently.
    "noEmit": true, // Do not emit output.
    "jsx": "react-jsx" // Enable generation of React-friendly JSX source code.
  },
  "include": [
    "src" // Include only the src folder for the compilation process.
  ]
}