1.0.3 • Published 8 years ago
fallback-map v1.0.3
fallback-map
ES6 Map
with lookup fallback function.
Usage
import {FallbackMap} from 'fallback-map'
const map = FallbackMap((key, map) => `default value for ${key}`)
map.set('key', 'value')
map.get('key') // 'value'
map.get('monkey') // 'default value for monkey'