What Is Google Flutter, And How Does It Works?
Google built and unveiled Flutter, a free and open-source mobile UI framework, in May 2017. It enables you to develop a native mobile application using just one codebase. This implies that you can construct two apps using a single programming language and codebase (for iOS and Android).To learn more about google flutter, join Google Flutter Training in Chennai at FITA Academy.
Flutter is made up of two crucial components:
1) A group of tools called an SDK (Software Development Kit) will assist you in creating your applications. Tools for converting your code to native machine code are also included (code for iOS and Android).
2)An architecture (UI library based on widgets): a set of reusable user interface (UI) components that you may customize for your purposes, such as buttons, text inputs, sliders, and other elements.
You will utilize the programming language Dart to create Flutter applications. Although Google first developed the language in October 2011, it has significantly advanced.
How does Flutter works?
The utilization of widgets is Flutter’s central concept. Developers can create the complete UI by merging several devices. Each of these widgets specifies various elements, including padding, a typeface, a color scheme, a structural part (such as a button or menu), and more.
Notably, Flutter offers developers ready-made widgets that resemble native Android or iOS apps rather than using OEM widgets (following Material Design or Cupertino). Naturally, developers are also free to make their widgets.
Additionally, Flutter offers reactive-style views to developers. Flutter employs Dart instead of a compiled programming language to act as the JavaScript bridge to prevent performance problems. For various platforms, it natively compiles Dart AOT (ahead of time).
In this manner, Flutter won’t require a JavaScript bridge that requires switching between the JavaScript world and the native realm to connect with the platform. Compiling native code increases the app’s startup time, as you could expect.
Flutter is the only mobile SDK available now that enables reactive views without a JavaScript bridge. Because of this, many mobile developers have included it in their applications.
Conclusion:
I hope this blog is useful to know more about what google Flutter is and how it works. To know more about google flutter and its work, join the google flutter online course. Google flutter apps are useful for creating mobile applications.