Phrozn\Runner\CommandLine::parse PHP Method

    private function parse()
    {
        $opts = $this->result->options;
        $commandName = $this->result->command_name;
        $command = null;
        $optionSet = $argumentSet = false;
        // special treatment for -h --help main command options
        if ($opts['help'] === true) {
            $commandName = 'help';
        }
        if ($commandName) {
            $configFile = $this->paths['configs'] . 'commands/' . $commandName . '.yml';
            $command = new Command($configFile);
        }
        // check if any option is set
        // basically check for --version -v --help -h options
        foreach ($opts as $name => $value) {
            if ($value === true) {
                $optionSet = true;
                break;
            }
        }
        // fire up subcommand
        if (isset($command['callback'])) {
            $this->invoke($command['callback'], $command);
        }
        if ($commandName === false && $optionSet === false && $argumentSet === false) {
            $this->parser->outputter->stdout("Type 'phrozn help' for usage.\n");
        }
    }