Hono Rate Limiter Middleware

hono-rate-limiter is a middleware library designed for the Hono web framework, providing robust rate-limiting capabilities for both HTTP API endpoints and WebSocket connections. Its current stable version is 0.5.3, with minor releases occurring relatively frequently, indicating active development. The library is inspired by the widely-used `express-rate-limit` and aims to bring similar comprehensive functionality to Hono applications, focusing on developer experience and flexibility. A key differentiator is its flexible storage mechanism, now supporting Unstorage, which allows developers to integrate various backends like Redis, Cloudflare KV, or file systems for persistent rate limit tracking. It simplifies the process of protecting Hono routes from abuse and ensures API stability under high traffic, offering fine-grained control over rate limits and responses.