jslib/src/models/export/collectionWithId.ts

import { Collection } from './collection';

import { CollectionView } from '../view/collectionView';

export class CollectionWithId extends Collection {
    id: string;

    // Use build method instead of ctor so that we can control order of JSON stringify for pretty print
    build(o: CollectionView) {
        this.id = o.id;
        super.build(o);
    }
}