Sneak Peek at 2020 Volume 1 Beta: Flutter: Обзор Flutter виджетов за начало 2020 года.
https://www.syncfusion.com/blogs/post/sneak-peek-at-2020-volume-1-beta-flutter.aspx
https://www.syncfusion.com/blogs/post/sneak-peek-at-2020-volume-1-beta-flutter.aspx