| package template | |
| // Basic test of expression refactoring. | |
| // (Types are not important in this case; it could be done with gofmt -r.) | |
| import "time" | |
| func before(t time.Time) time.Duration { return time.Now().Sub(t) } | |
| func after(t time.Time) time.Duration { return time.Since(t) } |