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import { repeat } from './repeat.js'
test('repeat', () => {  expect(repeat('')(3)).toEqual([ '', '', '' ])  expect(repeat('foo', 3)).toEqual([ 'foo', 'foo', 'foo' ])
  const obj = {}  const arr = repeat(obj, 3)
  expect(arr).toEqual([ {}, {}, {} ])
  expect(arr[ 0 ] === arr[ 1 ]).toBeTrue()})