ReadonlyactionOptional ReadonlylineThe id of the ShoppingListLineItem to update. Either lineItemId or lineItemKey is required.
Optional ReadonlylineThe key of the ShoppingListLineItem to update. Either lineItemId or lineItemKey is required.
Optional ReadonlyquantityAmount to remove from the quantity of the ShoppingListLineItem. If not set, the ShoppingListLineItem is removed from the ShoppingList. If this value matches or exceeds the current quantity of the ShoppingListLineItem, the ShoppingListLineItem is removed from the ShoppingList.
Produces the Shopping List Line Item Removed Message.