Turn some json (with id props) into an OrderedSet of Records with ImmutableJS

.js

  class ThingRecord extends Immutable.Record({
    id: null,
    someData: {}
  }) {}
  
  const thingSet = Immutable.fromJS(things);

  const thingsOrderedMap = thingSet.reduce((r, v) => r.set(v.get('id'),
    new ThingRecord(v)),
    Immutable.OrderedMap()
  );