Weakref Packages

Iterable WeakSet / WeakMap using ES2021 WeakRef

Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Lightweight Efficient WASM-first Dynamic Allocator: a simple and compact JS-side allocator for hand-written WASM.

[](https://www.npmjs.org/package/@awsless/weak-cache) [](https://www.npmjs.org/package/@awsless/weak-cac

A native-like object, but with a weak reference to all values, automatically deleting the corresponding property when the value is recycled

Iterable WeakMaps and WeakSets. Provides WeakRefMap and WeakRefSet which store values using WeakRefs and clean themselves up when garbage collected.

weak decorator, wraps it with a WeakRef descriptor

Extend built-in collections with weak references for efficient garbage collection and optimal performance in memory-intensive applications with IterableWeakSet, IterableWeakMap, and WeakValueMap.

tiny lib to store weak referenced units

A simple weak referenced Least Recently Used cache

WeakCache

WeakRefMap, a weak map with access to the fields, and keys can be primitives

Weak Cache

Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

A LRU cache built on WeakRefs and FinalizationRegistry

A zero-dependency lightweight library for iterable weak collections and proxies.

Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.