tsconfig.json

{
    "compilerOptions": {
      "target": "es6",                           // Compile to ES6
      "module": "commonjs",                      // Use commonjs module system
      "lib": ["es6", "DOM"],                            // Include the ES6 library
      "outDir": "./dist",                        // Output to 'dist' folder
      "rootDir": "./src",                        // Root directory is 'src'
      "strict": true,                            // Enable all strict type-checking options
      "moduleResolution": "node",                // Module resolution strategy
      "esModuleInterop": true,                   // Enables __importDefault helper
      "skipLibCheck": true,                // Skip type checking of all declaration files (*.d.ts)
      "forceConsistentCasingInFileNames": true   // Disallow inconsistently-cased references to the same file
    },
    "include": [
      "src/**/*.ts"                              // Include all TypeScript files in src
, "config.ts"    ],
    "exclude": [
      "node_modules",                            // Exclude the node_modules directory
      "**/*.spec.ts"                             // Exclude test files
    ],
  }