/MapEr

A new Map structure extends Map which have two keys

MIT LicenseMIT

MapEr

MapEr is a JavaScript library which aims to provide a new Mapstructure which maps two keys to one value. For example:

var m = new MapEr()
m.set([1, 2], 3)
m.get([1, 2]) // 3
m.get([2, 1]) // 3