-type versionCmd struct{}
-
-func (versionCmd) RunCommand(prog string, args []string, _ io.Reader, stdout, _ io.Writer) int {
- prog = regexp.MustCompile(` -*version$`).ReplaceAllLiteralString(prog, "")
- fmt.Fprintf(stdout, "%s %s (%s)\n", prog, version, runtime.Version())
- return 0
-}
-