mvvm-rxswift-pure

mvvm-rxswift-pure-observables

This example uses RxSwift observables as binding mechanism between ViewModel and ViewController.

Implementation

The following image illustrates the bindings:

• ViewModel inputs such as text field changes or UITableView row selection are defined as Driver traits
• ViewModel outputs are defined as Driver traits

ViewModelType is a simple scaffolding for every ViewModel in this architecture and it clearly defines inputs and outputs as structs.

protocol ViewModelType {
    associatedtype Input
    associatedtype Output

    func transform(input: Input) -> Output
}

Bindings are created when ViewController calls func transform(input: Input) -> Output function.

Installation

Clone the repository:

git clone git@github.com:tailec/ios-architecture.git

Navigate to mvvm-rxswift-pure directory:

cd mvvm-rxswift-pure

Install dependencies:

pod install