reader/backend/functions/tsconfig.json

{
    "compilerOptions": {
        "module": "node16",

        "noImplicitReturns": true,
        "noUnusedLocals": true,
        "outDir": "build",
        "sourceMap": true,
        "strict": true,
        "allowJs": true,
        "target": "es2022",
        "lib": ["es2022"],
        "skipLibCheck": true,
        "useDefineForClassFields": false,
        "experimentalDecorators": true,
        "emitDecoratorMetadata": true,
        "esModuleInterop": true,
        "noImplicitOverride": true,
    },
    "compileOnSave": true,
    "include": ["src"]
}