jobman

Controllable and resonable job queue manager

iterated-pipes

Iterator based utilities for handling sync & async tasks like async execution with a maximum for parallel tasks at the same time

koa2-hold-on

并发场景下,避免相同耗时操作`action`被重复触发,第`1`个请求触发`action`后,后续`n`个同质请求被`await`住,直到`action`执行结束,`n`个同质请求再继续执行,并直接使用`action`的结果。