Middleware & Security

Routerling includes production-grade middleware out of the box.

Security (Helmet)

Secure your app with widely recommended headers.

import { helmet } from 'routerling';

app.use(helmet());

This sets:

• Content-Security-Policy
• X-XSS-Protection
• X-Frame-Options
• Strict-Transport-Security

CORS

Handle Cross-Origin Resource Sharing effortlessly.

import { cors } from 'routerling';

app.use(cors({
  origin: '*', // or specific domain
  methods: ['GET', 'POST'],
  credentials: true
}));

Compression

Automatic Gzip and Brotli compression.

import { compression } from 'routerling';

app.use(compression({ threshold: 1024 })); // Compress responses > 1KB

Logging

Built-in request logging.

import { logger } from 'routerling';

app.use(logger());