go-co

coroutine , async/await for golang

Goals

to simulate

• yield/Promise in node.js, co
• async/await/Task in C#

checkout blog http://magicdawn.ml/2015/01/10/generator-and-promise/

Install

with glide

$ glide get github.com/magicdawn/go-co

API

co

import "github.com/magicdawn/go-co"

• co.Task : similar to Task in .NET,stands for a samll piece of work

• co.Await: await a Task

  result,err := co.Await(task)

• co.Async: make a Task

  func sleep() *co.Task{
  	return co.Async(func() interface{}{
      	time.sleep(time.Seconds * 10)
          return nil
      })
  }

  here is a Task will need 10 seconds

coutil

• coutil.Each : like Promise.each
• coutil.Map : like Promise.map with concurrency support

more checkout demo/ directory

CHANGELOG

CHANGELOG.md

License

the MIT license ([email protected])