Quickly and easily create a pool of go routines. Create as many "queues" as you want, each with their own number of go routines ready to do your bidding.
$ go get https://github.com/markbates/chalk// create a pool of 10 go routines
c := chalk.New(10)
c.Tasks <- func() error {
// do some work here
return nil
}
// handle err
c.Tasks <- func() error {
return errors.New("boom!")
}
err := <-c.Errors
// wait for all of the workers to finish
c.Wait()