CollectionViewContainer
From https://podlodka.io/ioscrew-2 session
Intro
Demo project shows the power of CollectionViewContainer from splitting one screen into modules For logic I took MVVM pattern, to avoid dependencies I used Combine (it was the first time I used it, so not sure it's correct), but RxSwift is a good choice for such approach.
I tried to find a compromise between having all components that explain the concept and remove all helpers that are not needed for the demo. So if anything is not clear, feel free to contact me in telegram: @azimin
Unnecessary
Has ProfileService that simulate the loading of username and service that provides data
Core
CollectionHelpers
Contains all helpers related to collection view
Other
Contains all logic related to CollectionViewContainer pattern
- CollectionViewController
- CollectionViewDataSource
- CollectionViewContainer
- ViewHolder
Cells
Contains 3 presented cells
ViewExample
Has the next structure:
- DataSources – contains all 3 presented data sources
- ProfileView – view of a root view
- ProfileViewController – view controller of a root view (usually used for binding view and view model)
- ProfileViewModel – view model of a root view
DataSources inside ViewExample
Each data source contains 2 components: viewModel and dataSource
Inside ProfileHeaderDataSource I showed how to work with auto height