The identifier of the item type.
The network identifier of the item type.
Whether the item type is component based.
The version of the item type.
The additional properties of the item type.
The identifier of the item type.
Whether the item type is component based.
The version of the item type.
The network identifier of the item type.
The additional properties of the item type. This is also known as the vanilla component data.
Creates a new item type.