tsconfig.json

{
  "compilerOptions": {
    /* More info: https://aka.ms/tsconfig.json */

    /* Basic Options */
    "target": "es2019",
    "module": "commonjs",
    //"lib": [],
    //"allowJs": true,
    //"checkJs": true,
    //"jsx": "preserve",
    "declaration": true,
    //"declarationMap": true,
    //"sourceMap": true,
    //"outFile": "./",
    //"outDir": "./",
    //"rootDir": "./",
    //"composite": true,
    //"tsBuildInfoFile": "./",
    //"removeComments": true,
    //"noEmit": true,
    //"importHelpers": true,
    //"downlevelIteration": true,
    //"isolatedModules": true,

    /* Strict Type-Checking Options */
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    //"strictFunctionTypes": true,
    //"strictBindCallApply": true,
    //"strictPropertyInitialization": true,
    //"noImplicitThis": true,
    "alwaysStrict": true,

    /* Additional Checks */
    //"noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    //"noFallthroughCasesInSwitch": true,
    //"noUncheckedIndexedAccess": true,
    //"noPropertyAccessFromIndexSignature": true,

    /* Module Resolution Options */
    "moduleResolution": "node",
    "resolveJsonModule": true,
    //"baseUrl": "./",
    //"paths": {},
    //"rootDirs": [],
    //"typeRoots": [],
    //"types": [],
    //"allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    //"preserveSymlinks": true,
    //"allowUmdGlobalAccess": true,

    /* Advanced Options */
    "skipLibCheck": true,
    //"forceConsistentCasingInFileNames": true
  }
}