Files
openstapps/packages/collection-utils/test/key-by.spec.ts
2023-05-31 14:04:05 +02:00

43 lines
1.1 KiB
TypeScript

/*
* Copyright (C) 2022 StApps
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <https://www.gnu.org/licenses/>.
*/
import {keyBy} from '../src/index.js';
import {expect} from 'chai';
describe('keyBy', function () {
it('should key objects', function () {
const objects = [
{
id: 1,
name: 'foo',
},
{
id: 2,
name: 'bar',
},
];
const result = keyBy(objects, it => it.id);
expect(result).to.deep.equal({
1: {
id: 1,
name: 'foo',
},
2: {
id: 2,
name: 'bar',
},
});
});
});