protected function prompt()
	{
		$dialog = $this->getHelperSet()->get('dialog');

		return $dialog->ask($this->output, "<info>></info>", null);
	}
protected function prompt()
	{
		$dialog = $this->getHelperSet()->get('dialog');

		return $dialog->ask($this->output, "<info>></info>", null);
	}
protected function prompt ( ) { $ dialog = $ this -> getHelperSet ( ) -> get ( 'dialog' ) ; return $ dialog -> ask ( $ this -> output , "<info>></info>" , null ) ; }
Prompt the developer for a command.

@return string
Prompt the developer for a command .