@essentials/one-key-map

A Map-like data structure that only stores the most recently set key/value pair

Usage no npm install needed!

<script type="module">
  import essentialsOneKeyMap from 'https://cdn.skypack.dev/@essentials/one-key-map';
</script>

README

@essentials/one-key-map

Bundlephobia Types NPM Version MIT License 

npm i @essentials/one-key-map

A Map-like data structure that only stores the most recently set key/value pair

Quick Start

import OneKeyMap from '@essentials/one-key-map'

const map = new OneKeyMap()
map.set('foo', 'bar')
map.get('foo')
// bar
map.set('foo2', 'bar2')
map.get('foo')
// undefined
map.get('foo2')
// bar2

LICENSE

MIT