Adding multiple sinks

[tpluscode]

It would be nice to have shorthand method(s) to add multiple sinks at once.

Accepting another map

import { parsers } from '@rdfjs/formats-common'
import existingMap from './parsers'

existingMap.addAll(parsers)

Accepting a JS hashmap

import N3Parser from '@rdfjs/parser-n3'
import existingMap from './parsers'

existingMap.addAll({
  'text/turtle': new N3Parser()
})

And maybe an array to align with Map ctor

import N3Parser from '@rdfjs/parser-n3'
import existingMap from './parsers'

existingMap.addAll([
  ['text/turtle': new N3Parser()]
])

[bergos]

@tpluscode Is there any proposal for the plain JS Map that would add the functionality? I would like to keep it as close as possible in sync with the standard Map class. If there is nothing coming, I would propose to use a chain of .set(). Otherwise we could add it to our code, so we don't need to rely on the Map implementation.

[bergos]

It looks like Map.prototype.merge would be the correct method in the proposal for new methods for collections. But since there have been no updates for about four years, I will close this issue. Once the TC39 proposal status changes, we can open this issue again.