@vates/multi-key-map
Create map with values affected to multiple keys
Install
Installation of the npm package:
npm install --save @vates/multi-key-mapUsage
import { MultiKeyMap } from '@vates/multi-key-map'
const map = new MultiKeyMap()
const OBJ = {}
map.set([], 0)
map.set(['foo'], 1)
map.set(['foo', 'bar'], 2)
map.set(['bar', 'foo'], 3)
map.set([OBJ], 4)
map.set([{}], 5)
map.get([]) // 0
map.get(['foo']) // 1
map.get(['foo', 'bar']) // 2
map.get(['bar', 'foo']) // 3
map.get([OBJ]) // 4
map.get([{}]) // undefined
map.delete([])
for (const [key, value] of map.entries() {
console.log(key, value)
}
for (const value of map.values()) {
console.log(value)
}Contributions
Contributions are very welcomed, either on the documentation or on the code.
You may:
- report any issue you've encountered;
- fork and create a pull request.