26 posts tagged with "SwiftUI"

Every iOS app should leverage push notifications to boost user engagement and retention. Push notifications are a powerful tool, but implementing them in Swift 5 has been historically tricky since you usually needed a server. If you’re just getting started with your app development, chances are you’re already using Firebase as your backend. That’s great news – implementing push notifications with Firebase in Swift 5 is what we cover in this tutorial. In fact, we’ve followed exactly these steps to add push notifications to our Group Chat app.

Hello everyone, welcome back to our SwiftUI tutorial series. This time, we are going to learn one of the important features of iOS in particular and mobile in general: MapView. With SwiftUI, using a MapView in your app is not as trivial as it used to be. But it is totally possible to use a Map View in SwiftUI, which is what we tackle in this SwiftUI tutorial.

In WWDC19, Apple unveiled “Sign In with Apple”, a new way for users to create accounts and sign in into iOS apps. The benefits for using this is that you are getting a two-factor authenticated, secure login system for free. Additionally, it reduces friction in the on boarding flow, which is great in terms of conversion and growth. In this iOS tutorial, we are going to learn how to implement the Sign in with Apple button in Swift.

In this article we are going to learn how to implement the powerful MVVM design pattern in SwiftUI applications that are leveraging the Combine framework. The combination of these 3 concepts will be the standard of iOS app architecture for the years to come, so it’s really important to set up a solid groundwork when it comes to designing Swift apps going forward.

WWDC 2020 has ended. As usually, Apple introduced a lot of new things during the conference. They include the transition from Intel chips to ARMs, new iMacs, new OSs. One of the most expected announcements also happened: SwiftUI 2.0. Let's discover if there is anything new in this version of SwiftUI, which starts to mature nicely.

It has been almost a year since SwiftUI was introduced at WWDC. We've tried SwiftUI for a few months now, and even built a premium fitness app just with SwiftUI. Unfortunately, after this adventure, we've decided, as a team, to not pursue SwiftUI apps any further. The framework is simply not ready for complex apps, and, to be honest, this should be embarrassing for Apple, given how low the quality bar was for this launch.

Although it's undeniable that SwiftUI has made breakthroughs in redefining how to build an iOS app, it still has difficulties building a real application which can get quite complex. Also, while SwiftUI is still a kid – we have to accept some issues as well as use hacky solutions and hope it gets better in the next releases.

While working on the SwiftUI Chat tutorial, we ran into the issue of handling the keyboard animations by adjusting the layout of all the views visible on the screen, depending on whether the keyboard is visible or not. In this tutorial, we are going to learn how to handle the keyboard animations in SwiftUI with the help of ObservedObject.

Hey everyone, in this article, we are going to learn how to build custom reusable components with ViewModifier, and how to create base views with ViewBuilder. These are powerful mechanisms to implement gorgeous design systems that are consistent across the entire app and that encourage code reusability and good architectural patterns.

In this iOS tutorial, we are going to learn how to implement a tab bar in SwiftUI by leveraging TabView. Feel free to skip directly to the source code (at the bottom of the page), if you already know what you're doing.

Hello, welcome back to our SwiftUI tutorials series. In this article, we are going to learn how to use the photo camera and library picker in SwiftUI to take photos within our iOS apps – a feature that nearly every mobile application needs nowadays, especially with the latest iPhone release, that has 3 cameras!

In this article we will talk about @EnvironmentObject in SwiftUI and how to use it to handle certain state management situations within our iOS applications.