es-map

1.0.5 • Public • Published

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An ESnext spec-compliant Map shim/polyfill/replacement that works as far down as ES3.

This package implements the es-shim API interface. It works in an ES3-supported environment and complies with the spec.

Getting started

npm install --save es-map

Usage/Examples

var map = new Map();
var obj = {};

map.set(1, 2).set(obj, 4);

map.get(obj); // 4
map.has(3); // false

Tests

Simply clone the repo, npm install, and run npm test

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Install

npm i es-map

Weekly Downloads

3,384

Version

1.0.5

License

MIT

Unpacked Size

59.3 kB

Total Files

24

Last publish

Collaborators

  • ljharb