tsconfig.json

{
  "compilerOptions": {
    /* Type Checking */
    "strict": true /* Enable all strict type-checking options (recommended for safety) */,
    "forceConsistentCasingInFileNames": true /* Ensure file system references are consistent */,
    "skipLibCheck": true /* Skip type checking of declaration files (faster compilation) */,
    "noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type */,
    "esModuleInterop": true /* Allows interoperability between CommonJS and ES Modules */,

    /* Modules */
    "module": "node16" /* Node.js-aware module emit compatible with package.json "type" */,
    "moduleResolution": "node16" /* Modern Node.js module resolution (replaces deprecated node10) */,
    "target": "es2020" /* Specify ECMAScript target version (ES2020 is a good modern target) */,

    /* Output */
    "outDir": "./dist" /* Redirect output structure to the 'dist' folder */,
    "rootDir": "./src" /* Specify the root directory of source files */,
    "sourceMap": true /* Generate corresponding .map files for debugging */,
    "resolveJsonModule": true /* Include modules imported from .json files */,

    /* Language and Environment */
    "lib": [
      "es2020"
    ] /* Specify library files to be included in the compilation */,
    "types": [
      "node"
    ] /* Include Node.js type declarations (process, console, child_process, etc.) */,
    "emitDecoratorMetadata": true /* Enable metadata for decorators (if using libraries like TypeORM) */,
    "experimentalDecorators": true /* Enable experimental support for TC39 decorators */
  },
  "include": ["src/**/*"] /* Only include files within the 'src' directory */,
  "exclude": ["node_modules"] /* Exclude the 'node_modules' directory */
}