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import { delay } from './delay.js'import { filterAsync } from './filterAsync.js'
test('happy', async () => {  const predicate = async (x, i) => {    expect(i).toBeNumber()    await delay(100)
    return x % 2 === 1  }  const result = await filterAsync(predicate)([ 1, 2, 3 ])  expect(result).toEqual([ 1, 3 ])})
test('with object', async () => {  const predicate = async (x, prop) => {    expect(prop).toBeString()    await delay(100)
    return x % 2 === 1  }  const result = await filterAsync(predicate, {    a : 1,    b : 2,    c : 3,    d : 4,    e : 5,  })
  expect(result).toEqual({    a : 1,    c : 3,    e : 5,  })})