Video address

Bilibili video link www.bilibili.com/medialist/p…

Tencent Video link v.qq.com/s/videoplus…

The advantage of Flutter2

  • Beautiful is platform-free, tool-free, and makes beautiful apps that stand out.
  • Fast compiles source code to machine code, thanks toState thermal overload and other functions
  • Productive interpretation of the environment, modification can see immediate results
  • The Open Open
  • Portable Extends from a mobile framework to a Portable framework, with almost no changes, for use on a variety of platforms

Flutter2 is an upgrade to Flutter

  • It runs on four other platforms besides ios and Android (Window, masOs, Linux, and Web).
  • Improved performance and stability
  • Support for new interface trends and widgets and enhanced accessibility
  • Support for the new State Restoration API running on Apple Silicon
  • Solved some problems (nearly 6000)

Web performance has been greatly improved by switching the desktop browser’s default Settings to the new canvasKit renderer, which combines Skia and Wasm to combine the lightening Web graphics engine with the efficiency and ease of use of Flutter.

Dart

  • Portable edge machines generate efficient Intel and ARM machine code for mobile and desktop applications, as well as highly optimized javaScript output on the Web.
  • Iteratively developed for stateful hot reloading on desktop and mobile applications. And has a language construct designed for the Web’s asynchronous concurrency pattern
  • Provides google-level class performance with sound Null-safe. Ensures empty constraints during operation and development.

tool

The Flutter Fix tool helps migrate deprecated apis in the code base