original_string: public function setFlash($key, $value) {
  		if (!$this->started) {
  			return $this;
  		}
  
  		$_SESSION[$this->nextFlashSessionKey][$key] = $value;
  		return $this;
  	}
code: public function setFlash($key, $value) {
  		if (!$this->started) {
  			return $this;
  		}
  
  		$_SESSION[$this->nextFlashSessionKey][$key] = $value;
  		return $this;
  	}
code_tokens: public function setFlash ( $ key , $ value ) { if ( ! $ this -> started ) { return $ this ; } $ _SESSION [ $ this -> nextFlashSessionKey ] [ $ key ] = $ value ; return $ this ; }
docstring: Set data to the flash messages bag for the next request.
  
  @param string $key
  @param mixed $value
  @return self
docstring_tokens: Set data to the flash messages bag for the next request .