This is simple todo app with CoreData.
Using NSFetchedResultController and simple manager class with singleton pattern and generics. Now you can add and update todo, also you can easily implement delete and move features.
This project is inspired by "In defence of Core Data by Donny Wals" session in try! Swift tokyo 2019.
- https://qiita.com/da1ssk/items/3b1b9c11106717a5a935
- https://www.raywenderlich.com/7569-getting-started-with-core-data-tutorial
- https://medium.com/@maddy.lucky4u/swift-4-core-data-part-6-using-nsfetchresultcontroller-with-uitableview-a17b045854ce
- https://developer.apple.com/documentation/coredata/nsfetchedresultscontroller