original_string: protected function getSessionData()
      {
          $data = isset($_SESSION[$this->config['key']]) ? $_SESSION[$this->config['key']] : [];
  
          return array_merge($data, $this->flash);
      }
code: protected function getSessionData()
      {
          $data = isset($_SESSION[$this->config['key']]) ? $_SESSION[$this->config['key']] : [];
  
          return array_merge($data, $this->flash);
      }
code_tokens: protected function getSessionData ( ) { $ data = isset ( $ _SESSION [ $ this -> config [ 'key' ] ] ) ? $ _SESSION [ $ this -> config [ 'key' ] ] : [ ] ; return array_merge ( $ data , $ this -> flash ) ; }
docstring: Merge all of the notifier session data and any flashed data.
  
  @return array
docstring_tokens: Merge all of the notifier session data and any flashed data .