func (c *command) Name() string {
	name := c.UsageLine
	i := strings.IndexRune(name, ' ')
	if i >= 0 {
		name = name[:i]
	}
	return name
}
func (c *command) Name() string {
	name := c.UsageLine
	i := strings.IndexRune(name, ' ')
	if i >= 0 {
		name = name[:i]
	}
	return name
}
func ( c * command ) Name ( ) string { name := c . UsageLine i := strings . IndexRune ( name , ' ' ) if i >= 0 { name = name [ : i ] } return name }
// Name returns the command's name: the first word in the usage line.
Name returns the command s name : the first word in the usage line .