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weak-value-map

v1.0.1

Published

A collection of key/value pairs in which the values are weakly referenced.

Downloads

15

Vulnerabilities

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  • 0Low

Links

Git

Maintainers

amapiliamapili

Keywords

Readme

weak-value-map

A collection of key/value pairs in which the values are weakly referenced.

Install

$ npm install weak-value-map

Usage

Initialization

import WeakValueMap from 'weak-value-map'

const map = new WeakValueMap()

Insertion / Deletion

map.set(1, "abcd")
   .set(2, "efg")
   .set(3, "hijk")

map.delete(2)

Retrieval

map.get(1)
// => "abcd"

map.get(2)
// => undefined

map.get(3)
// => "hijk"

License

MIT