tsconfig.json

{
  "compileOnSave": true,
  "compilerOptions": {
    "target": "ESNext",
    "module": "commonjs",
    "moduleResolution": "Node",
    "allowJs": true,
    "resolveJsonModule": true,
    "declaration": true,
    "strict": true,
    "isolatedModules": true,
    "noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type. */,
    "strictNullChecks": true /* Enable strict null checks. */,
    "strictFunctionTypes": true /* Enable strict checking of function types. */,
    "noUnusedLocals": false /* Report errors on unused locals. */,
    "noUnusedParameters": false /* Report errors on unused parameters. */,
    "noImplicitReturns": true /* Report error when not all code paths in function return a value. */,
    "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */,
    "importHelpers": true,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "experimentalDecorators": false,
    "sourceMap": true,
    "rootDir": "./src/",
    "outDir": "./dist/",
    "types": ["node", "jest"],
    "lib": ["ESNext", "ESNext.BigInt"],
    "baseUrl": "./src",
    "paths": {
      "@commands/*": ["commands/*"],
      "@lib/*": ["lib/*"]
    }
  },
  "exclude": [
    "node_modules",
    "**/*.spec.ts",
    "__tests__",
    "coverage",
    "dist",
    "index.js",
    "jest.config.js"
  ]
}