How to register a file?

Right now im trying to make a menu plugin using API from: https://github.com/Muqsit/InvMenu/wiki/Examples.

But it says that I need to register InvMenuHandler, would I just create the file paste the class and that's it?

 

lmao what just copy and paste this on your onEnable()

PHP:

if(InvMenuHandler::isRegistered()){
            InvMenuHandler::register($this);
        }

 

-_- I am such a scrub, I literally copied and pasted the class. Welp thanks!

 

dont forget to import InvMenuHandler lol

 

so: use Muqsit/InvMenu/InvMenuHandler; ???

 

Maybe

 

-_-

 

invert the if case.

Right below it, there's an example on how to do it.

PHP:

if(!InvMenuHandler::isRegistered()){
    InvMenuHandler::register($this);
}


 

PHP:

  if(strtolower($command->getName()) === "test"){
    
    class ServerSelectorGUI{

      /** @var InvMenu */
      private $menu;
 
      public function __construct(string $name){
          $this->menu = InvMenu::create(InvMenu::TYPE_CHEST)
              ->readonly()
              ->setName($name)
              ->setListener([$this, "onServerSelectorTransaction"])//you can call class functions this way
              ->onInventoryClose(function(Player $player) : void{
                  $player->sendMessage(TextFormat::GREEN . "You are being transferred...");
              });
      }
 
      public function addServerToList(Item $item, string $address, int $port) : void{
          $nbt = $item->getNamedTag();
          $nbt->setString("Server", $address . ":" . $port);
          $item->setNamedTag($nbt);
          $this->menu->addItem($item);
      }
 
      public function onServerSelectorTransaction(Player $player, Item $itemClickedOn) : bool{
          $player->transfer(...explode(":", $itemClickedOn->getNamedTag()->getString("Server", "play.onthefallbackserv.er:19132")));
          return true;
      }
 
      public function sendTo(Player $player) : void{
          $this->menu->send($player);
      }
  }
 
  $gui = new ServerSelectorGUI("Server Selector");
  $gui->addServerToList(Item::get(Item::DIAMOND_PICKAXE), "play.onmyserverplea.se", 19132);
  $gui->addServerToList(Item::get(Item::IRON), "play.onmyserverplea.se", 19133);
 
  /** @var Player $player */
  $gui->sendTo($player);
        return true;
    }

    return false;


        return true;
    }

    return false;
    
    


Error that i get:

Code:

[Server thread/CRITICAL]: ParseError: "syntax error, unexpected 'return' (T_RETURN), expecting function (T_FUNCTION) or const (T_CONST)" (EXCEPTION) in "plugins/GladeNation Core/src/GladeNationCore/Main" at line 139