110 packages found
Description
Standard library
Keywords
- ES3
- ES5
- ES6
- ES7
- ES2015
- ES2016
- ES2017
- ES2018
- ES2019
- ES2020
- ECMAScript 3
- ECMAScript 5
- ECMAScript 6
- ECMAScript 7
- View more
Publisher
Description
ES spec-like internal slots
Keywords
Publisher
Description
Standard library
Keywords
- ES3
- ES5
- ES6
- ES7
- ES2015
- ES2016
- ES2017
- ES2018
- ES2019
- ES2020
- ECMAScript 3
- ECMAScript 5
- ECMAScript 6
- ECMAScript 7
- View more
Publisher
Description
Store information about any JS value in a side channel. Uses WeakMap if available.
Keywords
Publisher
Description
ECMAScript6 WeakMap polyfill
Keywords
Publisher
Description
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
Keywords
Publisher
Description
Is this value a JS WeakMap? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Keywords
Publisher
Description
Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Keywords
Publisher
Description
An extended version of the Map class that can act as WeakMap as well.
Keywords
Publisher
Description
ECMAScript6 WeakMap polyfill
Keywords
Publisher
Description
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)
Keywords
- array
- assert
- assertion
- async
- async function
- async-function
- asyncFunction
- bool
- boolean
- browser
- check
- check-type
- checking
- class
- View more
Publisher
Description
Standard library
Keywords
- ES3
- ES5
- ES6
- ES7
- ES2015
- ES2016
- ES2017
- ES2018
- ES2019
- ES2020
- ECMAScript 3
- ECMAScript 5
- ECMAScript 6
- ECMAScript 7
- View more
Publisher
Description
Detect native WeakMap support.
Keywords
Publisher
Description
A bidirectional map based on the ES6 Map & WeakMap objects
Keywords
Publisher
Description
A simple and intuitive way to shim private methods and properties in JavaScript.
Keywords
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Description
Generic memoization with Map and WeakMap
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Publisher
Description
An ultra light-weight, nonexhaustive, polyfills library
Keywords
- polyfills
- light-weight
- nonexhaustive
- Map
- Set
- WeakMap
- typescript
- Array.prototype.find
- Array.prototype.from
- Array.prototype.isView
- String.prototype.startsWith
Publisher
Description
Pool of objects for primitives. (Make WeakMap accept primitive keys)
Keywords
Publisher
Description
List of all javascript types. Used and useful for checking, validation, sanitizing and testing. Like isStream, isPromise, isWeakset and etc.
Keywords
- bool
- boolean
- buffer
- check
- checking
- error
- is
- is-boolean
- is-buffer
- is-error
- is-promise
- is-stream
- json
- kind
- View more
Publisher
Description
A WeakMap shim for Node.js and browsers