Changing Object's Properties Inside For Loop in Swift

Question

I created a simple struct called ShoppingList.

struct ShoppingList {

    var shoppingListId :NSNumber
    var title :String
    var groceryItems :[GroceryItem]         


        

Answer 1

Alright, I figured this out. It seems that the way you do this now is by making a reference and changing its properties inside of the loop (which does not change an original instance in case of structures). What you should do instead is call them directly like this:

for index in 0..

This works, I checked, you're welcome!