fkit/src/array.test.js at master · nullobject/fkit · GitHub

Sitelet https://github.com/nullobject/fkit/blob/master/src/array.test.js

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import array from './array'
describe('array', () => {
  it('returns a new array', () => {
    expect(array(0)).toEqual([])
    expect(array(3)).toEqual([undefined, undefined, undefined])