AlexsJones/cli

package command

//Command structure is composed of the function to route too plus information
//Subcommands can also be nested
type Command struct {
    Name        string
    Help        string
    Func        func(args []string)
    SubCommands []Command
}

//NewCommand is the struct initialization for a command
//It should return *Command
func NewCommand() *Command {
    c := new(Command)
    c.SubCommands = []Command{}
    return c
}

//Count the number of subcommands
func (c *Command) Count() int {
    return len(c.SubCommands)
}