memory-cacher

A lightweight in-memory cache with async value retrieval, deduplication of concurrent requests, and TTL support. Version 1.1.1 is the latest stable release. Published by Logz.io, it provides a simple API to cache asynchronous results, ensuring that multiple calls for the same key during ongoing retrieval will wait for the same promise, avoiding redundant executions. Unlike more feature-rich caches (e.g., node-cache or lru-cache), it focuses on simplicity and async-first design.