动画锦囊

https://juejin.im/post/5d9c701e6fb9a04e187c9799

封装转场动画

https://juejin.im/post/5ca82834e51d4557944b5ffc

使用hero

https://api.flutter.dev/flutter/widgets/Hero-class.html

实战

https://juejin.im/post/5d65f1d8e51d4561e224a376

https://juejin.im/post/5ca375f3e51d451a18362e2a

https://www.cnblogs.com/Free-Thinker/p/10825095.html