Tag: architecture

MVVM best practice: Inputs - Outputs

When it comes to iOS architecture, MVVM is one of the most favorable candidates. Not only does it provide higher testability than MVC but also this architecture is lightweight as compared to its counterparts such as VIPER. Despite that, proper approaches should be adopted to take advantage of MVVM. Otherwise, we could end up with an alike version of MVC with an additional component (ViewModel).