@calebboyd/async

自动同步

Dx 优化了实用的合成工具 .

队列、锁和同步地图以及每个

得到它npm: npm install @calebboyd/async

示例(队列)

import { q } from '@calebboyd/async'

const { ready, add, empty } = q(10)

function fetchQux(qux) {
  return fetch(`https://example.com/${qux}`)
}

const fooBars = Array.from(Array(100).keys())
for (const value of fooBars) {
  await ready()
  add(fetchQux, value)
}
return empty()

示例(等待)

import { gowait, delay } from '@calebboyd/async'

const [err, value] = await gowait(delay(100, 42))
console.log(value) //42

查看生成的文档 这里