tuple-map ES6 Map where keys are 2-tuples Installation npm install tuple-map --save Usage import { TupleMap } from 'tuple-map' const map = new TupleMap map.set(1, 2, 'a') .set(3, 4, 'b') map.get(1, 2) // 'a' map.get(3, 4) // 'b' map.size // 2 Tests npm test License MIT
