Method AddCmd

command.go:43–48

AddCmd adds cmd as a subcommand.

(cmd *Cmd)

// AddCmd adds cmd as a subcommand.
func (c *Cmd) AddCmd(cmd *Cmd) {
	if c.children == nil {
		c.children = make(map[string]*Cmd)
	}
	c.children[cmd.Name] = cmd
}

// DeleteCmd deletes cmd from subcommands.
func (c *Cmd) DeleteCmd(name string) {