When learning about Swift classes and structs, one of the core differences we face is that classes are granted with the power of inheritance while structs don't. If you study deeply about OOP and Software Engineering practices you will see inheritance is a powerful mechanism for decoupling and reusing global…

In Swift, enums provide a great power when dealing with custom data properties. We can create complex and nested types related to themselves by declaring associated types. enum Animal { case dog(name: String, barkType: String) case cat(name: String, meow: String) case random(sound: String) } Associated values and custom properties With associated values everything becomes even…

Currently in SwiftUI we have only one way of triggering animations, which is from the View scope side. We should execute something like withAnimation and then perform the required changes in its callback. Sometimes, when relying on MVVM, we want some changes to be triggered from events in the ViewModel…

Almost any front-end environment provides you at least two ways of building your interfaces: with Interface Builders or by code(some of them even provide a declarative-reactive way). In iOS development, View Code became a very common tool to create UI due its simplicity and the massive ways of dealing with…

In any front-end SDK, it's essential to be able to granularize the components of your app by several reasons: Performance optimization Code readability and decoupling Code reuse Design System identities In Android we deal with XML files to build any layout and shapes and the process of converting these XML's…

The main purpose of any front-end framework to structure the UI is defining which position each element should occupy in your scene(or inside another UI element) as well as calculating its bounds in terms of size. …

You may be wondering what exactly I am calling as a static world in this header. Well, that's the way I am expressing how impressed I am with the way Kotlin isolates everything that is static inside a scope and making it as a separated object that is not actually…

I recently started studying Android development(I am specialized in iOS) and so far I learned the patterns to handle UI and layout in the XML file in a way it may be referenced in your AppActivity class. It's someway very similar to what we already do in iOS with the…

In our previous article, we talked about the danger regarding the misuse of ObservedObject and how you may sacrifice all your View state integrity by not saving the data across multiple redraws. In fact, as we talked before, we need a way to save our data and ObservableObject s any…