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Add spec for reject by index

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Aaron Jensen 2015-08-23 10:48:32 -07:00
parent 6437d98f73
commit 358406f12b
1 changed files with 6 additions and 0 deletions
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6
test/reject-spec.js
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@ -2,6 +2,12 @@ import { expect } from 'chai';
import u from '../lib'; import u from '../lib';
describe('u.reject', () => { describe('u.reject', () => {
it('can reject by index', () => {
const result = u.reject((_, index) => index === 1, [3, 4, 5]);
expect(result).to.eql([3, 5]);
});
it('freezes the result', () => { it('freezes the result', () => {
expect(Object.isFrozen(u.reject('a', []))).to.be.true; expect(Object.isFrozen(u.reject('a', []))).to.be.true;
}); });