Beta Protected constructorReadonly emptyContains a count of the slots in the container that are empty.
This property can throw when used.
Readonly sizeReturns the size capacity of the inventory container on this block.
This property can throw when used.
The stack of items to add.
Adds an item to the specified container. Item will be placed in the first available empty slot. (use .setItem if you wish to set items in a particular slot.)
This function can throw errors.
Zero-based index of the slot to retrieve items from.
Gets the item stack for the set of items at the specified slot. If the slot is empty, returns undefined. This method does not change or clear the contents of the specified slot.
This function can throw errors.
getItem.js
const itemStack = rightChestContainer.getItem(0);
test.assert(itemStack.id === "apple", "Expected apple");
test.assert(itemStack.amount === 10, "Expected 10 apples");
Gets a container slot within the chest.
This function can throw errors.
Zero-based index of the slot to set an item at.
Optional itemStack: ItemStackStack of items to place within the specified slot.
Sets an item stack within a particular slot.
This function can throw errors.
Zero-based index of the slot to swap from this container.
Zero-based index of the slot to swap with.
Target container to swap with. Note this can be the same container as this source.
Swaps items between two different slots within containers.
This function can throw errors.
swapItems.js
rightChestContainer.swapItems(1, 0, leftChestContainer); // swap item in slot 1 of rightChestContainer with item in slot 0 of leftChestContainer
Zero-based index of the slot to move to.
Target container to transfer to. Note this can be the same container as the source.
Moves an item from one slot to another, potentially across containers.
This function can throw errors.
transferItem.js
rightChestContainer.transferItem(0, 4, chestCartContainer); // transfer the apple from the right chest to a chest cart
Represents the inventory of a Block in the world. Used with blocks like chests.