Go channels using example

gistfile1.txt

func multiparseText() string {
	collectedTexts := ""
	ch := make(chan string, parseThreadsNum)
	defer close(ch)
	for i := 0; i < parseThreadsNum; i++ {
		go parseText(&ch)
	}
	for {
		unreadData := len(ch)
		if unreadData == parseThreadsNum {
			for i := unreadData; i > 0; i-- {
				collectedTexts += <-ch
			}
			break
		}
		runtime.Gosched()
	}
	return collectedTexts
}