Flutter is likely to benefit as Apple developers see that they can use the same declarative UI techniques as SwiftUI but also run their code on many more platforms, including Android, Windows, Web, and IOT.
On June 3 at WWDC ’19 Apple made a lot of big announcements, but an important one that didn’t quite make the top news headlines was the release of SwiftUI, a new declarative UI framework for building iOS (and iPadOS/macOS/watchOS/tvOS) apps. Of course, for software developers this was probably the most exciting news of all. After all, how many of us can actually afford the new Mac Pro?
The reason why developers are so excited is that Apple has finally joined the modern era of declarative UI programming. Apple developers had to sit on the sidelines as the likes of React Native and Flutter showed off their ability to drastically improve code simplicity and reduce development times with hot reloading. Apple developers also sighed as Google announced Jetpack Compose, a new declarative UI framework for Android, at I/O ’19. So when Apple made the SwiftUI announcement it was rightly met with collective gasps and cheers in the audience.
What we are witnessing is a continuation of the declarative UI programming revolution that was started by React. Thanks Facebook! That needs to be recognized and applauded. Flutter also deserves credit for getting us to this point. Flutter is one of the top 10 most-starred repos on Github, was recently ranked the #3 most loved framework in the 2019 Stack Overflow developer survey, and is the #1 fastest-growing skill among software engineers by LinkedIn. As an experienced native iOS developer who converted to Flutter 2 years ago and never looked back, I have a vested interest in watching the Flutter community succeed. So how should we interpret the SwiftUI announcement?What is declarative UI programming anyway?
For those new to the topic, I want to briefly describe what declarative UIprogramming actually is. So, it turns out that writing UI code is arguably the most complicated part of any modern application. Today’s mobile/desktop/web apps have to be responsive, handle device rotation, dynamic font sizes, light/dark mode, different themes, user customizations, role-based permissions, feature-flagging, and A/B testing. Now throw a couple of animations on top of all that. Oh yeah, and make everything delightful. And finish it by yesterday.
Before declarative UI programming, you would typically write your code in the following fashion: Handle the login button. Show the busy spinner. Call the backend. Hide the busy spinner. Redirect to the home screen. Show a popup on failure. In this “imperative” paradigm, you directly change individual parts of your UI in response to various events. Seems simple, but as an app gets more complex, it gets harder to update without things breaking unexpectedly. Things get complicated real fast. It becomes difficult to see the relationship between events and handle edge cases. That’s why sometimes you see apps in bizarre, inconsistent UI’s. It is the result of a combination of states that the developers did not expect.
When imperative UI programming goes wrong.
In contrast, in a “declarative” paradigm, the user interface is “declared” as a function of some data that represents it. That data is called state. As that state changes, the UI updates automatically. So, using the same example above: If no user, show login. If user, show home. If busy, show spinner. If failure, show error. The difference is that all the different states are accounted for in one place, preventing unexpected or inconsistent results. The result is usually:
It’s no wonder that developers love it. So Apple joining the party is kind of a big deal. It validates the declarative paradigm for the whole Apple community.What does this mean for Flutter?
I love Flutter. It took what React Native started and ran with it. With its native performance, zero dependencies on native platform UI components, and ability to support iOS, Android, Mac, Windows, IOT, and Web, I am convinced that it is the best choice for modern application development. I am also amazed at how it has captured the mindshare of beginners and experienced native mobile developers alike. I do want to see it succeed.
In the immediate term, SwiftUI will probably reduce the incentive for Apple-only developers to adopt Flutter. Developers will be able to receive many of Flutter’s benefits including declarative UI architecture as well as hot reload, which will alleviate the pain of Swift’s famously slow compile times. However, since SwiftUI only works on iOS 13 and up, apps will still have to support the old imperative style for several years before fully transitioning. That means potentially maintaining two entirely separate UI codebases for a long time!
With Flutter, Apple developers will see that they can use the same declarative UI techniques they have already learned, but also run their code on many more platforms.
In the longer term I think that Flutter will ultimately benefit from SwiftUI. Inevitably, the pressure will mount on Apple-only developers to port their apps to other platforms such as Android, Windows, and Web. With Flutter, Apple developers will see that they can use the same declarative UI techniques they have already learned, but also run their code on many more platforms. At that point, Flutter will be there waiting with open arms. Interesting in getting a head start?
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Today tutorial, I am going to show you how to create Liquid Swipe Animation in Flutter. liquid Swipe animation is amazing and its Created for iOS Platform and f
Today tutorial, I am going to show you how to create Liquid Swipe Animation in Flutter. liquid Swipe animation is amazing and its Created for iOS Platform and for React Native Platform. this animation Or Liquid Swipe Animation is Inspired by Cuberto.
Cuberto Liquid Swipe Animation
For this animation, we are will Need liquid_swipe Package. Liquid Swipe is the Unveils a New Page like Liquid Animation Just like the Above animation.
📱 What we're going to Build
How to Create Liquid Swipe Animation in Flutter
Let's Start the Tutorial
If you Don't know how to Create a Flutter app, check out Getting started with Flutter official tutorial.
In this tutorial, I am going to show you some of the Best Flutter development tools available in the market which will help you to make Development Produc
In this tutorial, I am going to show you some of the Best Flutter development tools available in the market which will help you to make Development Productivity Faster and Build Better Applications. Flutter is a Framework from google for Creating Cross-platform mobile apps.
Flutter is a Google UI Framework for Developers to Create Native applications for Mobile, Web, and Desktop Just in a Single Codebase. Flutter is Used by Millions of Developer Worldwide to create beautiful UI for their applications.we’ll look at some of the Best flutter development tools that can greatly improve your workflow and help you reduce development time.
Okay Without wasting any time. Let’s start in and Discover lots of New & awesome Flutter tools to develop your flutter apps like a legend.
Best Flutter Development Tool
Panache will help you to create beautiful themes for your flutter apps, you can customize colors & shapes in the apps.
Codemagic is another awesome tool that’ll boost your flutter app development process. Cinemagic will test and release your flutter apps without issue & with no configuration. with the help Codemagic, you can automate the whole build process, test and release process of your flutter apps
TestMagic is a Free Companion app just like Codmagic for Fast & Easy testing of your android and iOS builds. Testmagics helps to distribute your builds and Testing android and Ios Apps on real devices as well as provide Feedback to your projects.
A screenshot is a command-line utility for capturing Screenshots into the status bar placed in the device frame. Screenshots can be integrated into flutter to work transparently into Android and iOS.
Supernova Recently Introduced Support For Flutter Platform in Flutter interact. Supernova is a tool that helps you to Generate UI Code for Flutter. it’s support for material Design widgets a style manage that can bring the concepts of token and style into a flutter, you can have flutter app running side by side with Supernova and Change happen real-time.
Supernova will save your time by importing your Sketch Or Adobe Xd file, Select flutter as your export platform which will convert UI design into Production-ready Code.
#5. Adobe Plugins For Flutter
Adobe Recently Released Plugins for Adobe Xd in Flutter Interact, which will Generate Code for Creating apps with flutter which is based on UI design in Adobe XD. this is Collaboration Between Google and Adobe that will be Expected to Released Early 2020. So Plugins will be Open Source According to Adobe.
Splash Screen help Brand to get Noticed Or Brand Awareness so Today I am going to show how to create Splash screen in a flutter Splash Screen Animation can b...
Splash Screen help Brand to get Noticed Or Brand Awareness so Today I am going to show how to create Splash screen in a flutter
Splash Screen Animation can be a Simple Logo Animation of your Brand. this Splashscreen animation can be done with the help of the splashscreen package.
💻Splash Screen:- https://alltechsavvy.com/splash-screen-in-flutter-app/
👩💻Github Code: https://github.com/sagarshende23/flutter_splashscreen_example
👉👉👉Visit At:- https://alltechsavvy.com/👈👈👈
⚡⚡Best Flutter Development Tools⚡⚡
🔥Github Profile: https://github.com/sagarshende23