Edge Middleware

Edge Middleware Library for Hono and Itty Router

• Request metadata enrichment
• JWT Authentication
• API Key Authentication
• OAuth & Social Login
• Rate Limiting
• Crash Reporting
• CORS
• Logging
• Analytics
• Performance Measurement

The pattern for Hono Middleware is:

export const poweredBy = () => {
  return async (c: Context, next: Next) => {
    await next()
    c.res.headers.append('X-Powered-By', 'Hono')
  }
}

The pattern for Itty Router middleware is:

const requireUser = request => {
  if (!request.user) {
    return new Response('Not Authenticated', { status: 401 })
  }
}