day-044

Day 44: Project 10: Names and Faces, Part Three

Follow along at https://www.hackingwithswift.com/100/44.

📒 Field Notes

This day covers the third and final part of Project 10: Names and Faces in Hacking with Swift.

I have a separate repository where I've been creating projects alongside the material in the book. And you can find Project 10 here. However, I also copied it over to Day 42's folder so I could extend from where I left off.

With that in mind, Day 44 focuses on focuses extending the project according a set of challenges.

🥅 Challenges

Challenge 1

Add a second UIAlertController that gets shown when the user taps a picture, asking them whether they want to rename the person or delete them.

• 🔗 Commit

Challenge 2

Try using picker.sourceType = .camera when creating your image picker, which will tell it to create a new image by taking a photo. This is only available on devices (not on the simulator) so you might want to check the return value of UIImagePickerController.isSourceTypeAvailable() before trying to use it!

• 🔗 Already Covered 🙂

Challenge 3

Modify Project 1 so that it uses a collection view controller rather than a table view controller.

• 🔗 Commit

📸 Screens