if (currentItem && currentItem.amount > 1) currentItem.amount -= 1; inventory.setItem(selectedSlot, currentItem); else inventory.setItem(selectedSlot, undefined);

If you are looking for the direct download, these addons are typically hosted on community platforms like or distributed via creators on YouTube . LEFT HAND ADDON FOR MCPE 1.21+ ||minecraft

import world, system from "@minecraft/server";

Unlike the vanilla Bedrock experience, this addon expands left-hand functionality to include: