Saving Data in iOS, Episode 13: Saving On Device | raywenderlich.com

In this episode, find out how to save files on a simulator or physical iOS device. Also, learn about the app bundle.


This is a companion discussion topic for the original entry at https://www.raywenderlich.com/28868069-saving-data-in-ios/lessons/13

Hey there!

I have completed the previous tutorial series with the ‘Library’, the app that show Books and detailed views of them. I really can not 'connect ’ the BooksCache to be ‘loaded’ from a json file. Is it possible to have some assistance ?
my GitHub is:

Thanks in advance for your time and reply !