| // +build ignore,OMIT | |
| package main | |
| import ( | |
| "flag" | |
| "fmt" | |
| "time" | |
| ) | |
| var ( | |
| message = flag.String("message", "Hello!", "what to say") | |
| delay = flag.Duration("delay", 2*time.Second, "how long to wait") | |
| ) | |
| func main() { | |
| flag.Parse() | |
| fmt.Println(*message) | |
| time.Sleep(*delay) | |
| } |