How to save every item of a nested array?

App Development
1

I have a function that saves data to Firestore:

do {
   let decoder = JSONDecoder()
   let recipeToDisplay = try decoder.decode(Recipe.self, from: data!)
                    
   FirestoreService.createRecipe(
    title: recipeToDisplay.title ?? "",
    summary: recipeToDisplay.summary ?? "",
    instructions: recipeToDisplay.instructions ?? "",
    extendedIngredientsImage: recipeToDisplay.extendedIngredients?[0].image ?? "",
    extendedIngredientsName: recipeToDisplay.extendedIngredients?[0].name ?? ""
   }
    }
   catch {
    print("Error parsing response data: \(error)")}

The function works great, except I’m not sure how I can save every item in the recipeToDisplay.extendedIngredients array. In the example above, I just specified the 1st item in the array - e.g., recipeToDisplay.extendedIngredients?[0].image:

Screen Shot 2021-12-19 at 12.07.13 PM
Screen Shot 2021-12-19 at 12.07.13 PM720×726 33.3 KB

But how can I save every item that exists in the array? E.g., recipeToDisplay.extendedIngredients?[0].image, recipeToDisplay.extendedIngredients?[1].image, recipeToDisplay.extendedIngredients?[2].image, etc.