| // +build ignore | |
| package B1 | |
| import "time" | |
| var startup = time.Now() | |
| func example() time.Duration { | |
| before := time.Now() | |
| time.Sleep(1) | |
| return time.Now().Sub(before) | |
| } | |
| func msSinceStartup() int64 { | |
| return int64(time.Now().Sub(startup) / time.Millisecond) | |
| } |