Method FindCmd

command.go:124–135

FindCmd finds the matching Cmd for args. It returns the Cmd and the remaining args.

(args []string)

// FindCmd finds the matching Cmd for args.
// It returns the Cmd and the remaining args.
func (c Cmd) FindCmd(args []string) (*Cmd, []string) {
	var cmd *Cmd
	for i, arg := range args {
		if cmd1 := c.findChildCmd(arg); cmd1 != nil {
			cmd = cmd1
			c = *cmd
			continue
		}
		return cmd, args[i:]
	}
	return cmd, nil
}

type cmdSorter []*Cmd