nano-cache

nano-cache is a lightweight in-memory cache for Node.js (version 1.1.2, last updated 2018). It provides TTL, access-limit, and memory-limit based expiration with LRU eviction, compressed storage for higher capacity, and event emitters for cache operations. Unlike larger caches like node-cache or lru-cache, it focuses on simplicity and supports per-item TTL/limit overrides. It requires JSON-serializable values and emits events on get/set/del/clear. No breaking changes have been reported, but the package is in maintenance mode.