pure-cache

An ultra fast in-memory JavaScript cache library (~1.28KB gzipped) with near real-time cache expiry, suitable for Node.js and browser environments. Version 1.0.6 is the latest; the library is stable with no frequent updates. Key differentiators: tiny size, event-driven expiry notification, and support for CommonJS and ESM. Alternatives like node-cache or lru-cache are heavier.