Memoize the results of a call to the RegExp constructor, avoiding repetitious runtime compilation of the same string and options, resulting in surprising performance improvements.

Reuse objects and functions with style

The closest you can get to require something with bypassing the require cache

Basic cache object for storing key-value pairs.

HTTP response freshness testing

delay the evaluation of a paramless async function and cache the result

Memoize functions results using an lru-cache.

A cache for managing namespaced sub-caches

Sometimes you have to do horrible things, like use the global object to share a singleton. Abstract that away, with this!

Memoize promise-returning & async functions

redis-backed LRU cache

Reads and caches the entire contents of a file until it is modified

A cache object that deletes the least-recently-used items.

A simple in-memory cache. put(), get() and del()

Get callsites from the V8 stack trace API

Contain async insanity so that the dark pony lord doesn't eat souls

Async disk cache

sync disk cache

Wraps a transform and provides caching

Cache a continuable