103 packages found

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Description

ES spec-like internal slots

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published 1.0.27 months ago
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Description

Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.

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published 1.0.16 months ago
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Description

Store information about any JS value in a side channel. Uses WeakMap if available.

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published 1.0.27 months ago
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ECMAScript6 WeakMap polyfill

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published 2.0.3a year ago
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Is this value a JS WeakMap? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

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published 2.0.17 months ago
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Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

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published 2.0.17 months ago
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Description

Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

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published 7.11.017 days ago
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A bidirectional map based on the ES6 Map & WeakMap objects

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published 1.3.12 months ago
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Description

Generic memoization with Map and WeakMap

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published 2.1.25 months ago
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Description

ECMAScript6 WeakMap polyfill

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published 2.0.23 months ago
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An extended version of the Map class that can act as WeakMap as well.

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published 1.0.26 months ago
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Description

WeakMap replacement to cache strings efficiently and fast

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published 1.0.62 years ago
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Description

The smallest, yet handy, Map and WeakMap utility ever

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published 1.0.24 months ago
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Description

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

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published 1.1.02 years ago
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Description

List of all javascript types. Used and useful for checking, validation, sanitizing and testing. Like isStream, isPromise, isWeakset and etc.

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published 1.0.15 years ago
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Description

A simple and intuitive way to shim private methods and properties in JavaScript.

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published 0.4.16 years ago
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A WeakMap shim for Node.js and browsers

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published 1.0.56 years ago