Simple and Fast memoization function using WeakMap.

A WeakMap which accepts multiple objects as a key

Pool of objects for primitives. (Make WeakMap accept primitive keys)

Map and WeakMap that returns value on .set(...)

Socket.dev optimized package override for is-weakmap

Memoize decorator for TypeScript that uses WeakMap

FrailMap is an extension of WeakMap that supports primitive values using WeakRef.

WeakMap replacement to cache strings efficiently and fast

Iterable WeakSet / WeakMap using ES2021 WeakRef

Detect native WeakMap support.

Iterable WeakMap, WeakSet and WeakValue.

Shim to provide Map, Set, and WeakMap if they're not available, with non-leaky O(1) lookup WeakMaps

A key/value store (based on WeakMap) for associating data with DOM nodes.

Autotracked Map, WeakMap, Set, and WeakSet

A bidirectional map based on the ES6 Map & WeakMap objects

A `WeakMap` subclass with support for multiple keys for one entry.

Universal ES6-compatible WeakMap wrapper

A simple map implementation that prefers `WeakMap` but uses `Map` as backup for primitive keys.

weakmap powered event emitter

WeakMap Polyfill