func (cdr *Commander) Register(cmd Command, group string) {
	for _, g := range cdr.commands {
		if g.name == group {
			g.commands = append(g.commands, cmd)
			return
		}
	}
	cdr.commands = append(cdr.commands, &commandGroup{
		name:     group,
		commands: []Command{cmd},
	})
}
func (cdr *Commander) Register(cmd Command, group string) {
	for _, g := range cdr.commands {
		if g.name == group {
			g.commands = append(g.commands, cmd)
			return
		}
	}
	cdr.commands = append(cdr.commands, &commandGroup{
		name:     group,
		commands: []Command{cmd},
	})
}
func ( cdr * Commander ) Register ( cmd Command , group string ) { for _ , g := range cdr . commands { if g . name == group { g . commands = append ( g . commands , cmd ) return } } cdr . commands = append ( cdr . commands , & commandGroup { name : group , commands : [ ] Command { cmd } , } ) }
// Register adds a subcommand to the supported subcommands in the
// specified group. (Help output is sorted and arranged by group name.)
// The empty string is an acceptable group name; such subcommands are
// explained first before named groups.
Register adds a subcommand to the supported subcommands in the specified group . ( Help output is sorted and arranged by group name . ) The empty string is an acceptable group name ; such subcommands are explained first before named groups .