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import { isPromise } from './isPromise.js'
test('', () => {  expect(isPromise(() => {})).toBeFalsy()
  expect(isPromise(async () => {})).toBeTruthy()
  const delay = ms =>    new Promise(resolve => {      setTimeout(() => {        resolve(ms + 110)      }, ms)    })
  expect(isPromise(delay(10))).toBeTruthy()})