blob: d1eb843269821999b770031b1ee290cdb708b1dd [file] [log] [blame]
// +build OMIT
package main
import (
"fmt"
"time"
)
// START1 OMIT
func main() {
c := make(chan string)
go f("three", 300*time.Millisecond, c)
for i := 0; i < 10; i++ {
fmt.Println("Received", <-c) // Receive expression is just a value. // HL
}
fmt.Println("Done.")
}
// STOP1 OMIT
// START2 OMIT
func f(msg string, delay time.Duration, c chan string) {
for i := 0; ; i++ {
c <- fmt.Sprintf("%s %d", msg, i) // Any suitable value can be sent. // HL
time.Sleep(delay)
}
}
// STOP2 OMIT