PHP PhpSchool\CliMenu\Terminal TerminalInterface::getKeyedInput Examples

getKeyedInput() public method

public getKeyedInput ( ) : string
return	string

Example #1

File: CliMenu.php Project: php-school/cli-menu

 /**
  * Display menu and capture input
  */
 private function display()
 {
     $this->draw();
     while ($this->isOpen() && ($input = $this->terminal->getKeyedInput())) {
         switch ($input) {
             case 'up':
             case 'down':
                 $this->moveSelection($input);
                 $this->draw();
                 break;
             case 'enter':
                 $this->executeCurrentItem();
                 break;
         }
     }
 }