| package arguments | |
| import ( | |
| "flag" | |
| "io/ioutil" | |
| ) | |
| // defaultFlagSet creates a FlagSet with the common settings to override | |
| // the flag package's noisy defaults. | |
| func defaultFlagSet(name string) *flag.FlagSet { | |
| f := flag.NewFlagSet(name, flag.ContinueOnError) | |
| f.SetOutput(ioutil.Discard) | |
| f.Usage = func() {} | |
| return f | |
| } |