import {add} from './add'import {delay} from './delay'import {pipedAsync} from './pipedAsync'
const fn1 = async x => { await delay(100)
return x + 2}const fn2 = async x => { await delay(100)
return x + 3}
test('happy', async () => { const result = await pipedAsync(1, fn1, add(2), fn2)
expect(result).toBe(8)})