Hi, I wanted to make an item that when you use it, it gives you XP levels and then consumes the item. I have gotten to the point where it gives you the XP levels but can't figure out how to get rid of the item from a the inventory. (I have tried searching it up online but I can't figure it out) so I could use some help

This is the code for the item:

import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResultHolder;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.item.Item;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.Level;

public class KnowledgeScrollItem extends Item {
    public KnowledgeScrollItem(Properties properties) {
        super(properties);
    }

    @Override
    public InteractionResultHolder<ItemStack> use(Level level, Player player, InteractionHand hand) {
        if(!level.isClientSide() && hand == InteractionHand.MAIN_HAND) {
            player.giveExperienceLevels(2);
        }

        return super.use(level, player, hand);
    }
}

Look at what vanilla items do with ItemStack.shrink() and InteractionResultHolder.sidedSuccess()

e.g. BoatItem.use()

Ty that really helped