Deleting an order

- [Instructor] In order to delete the orders, … go ahead and open OrdersTableViewController … and scroll down to the commit editingStyle function, … which is a delegate function of a tableView. … You can see that we are getting the selected order, … but right now we are not really deleting it … from our user default, we are simply filtering it. … So let's go ahead and remove this portion. … We will use our coffee order manager, … and going to call deleteOrder, … passing in the actual order that we want to delete. … We don't really have any function … called deleteOrder right now, … but don't worry about it, … we are going to get it working. … Also, in the dispatch main.async, … we are going to go ahead and call populateOrders, … which is going to populate the orders … and refresh our tableView. … populateOrders has been defined on line number 38 'til 43. … Now it's time to implement the deleteOrder function, … which should be part of the CoffeeOrderDataManager. … Let's go ahead and open up CoffeeOrderDataManager …