ReorderableWrap loses it's children state on dragging

[wszeborowskimateusz]

Initial information I am using version 0.3.2.

Reproducible example (For some reason github doesn't format the code I enter :/) https://ideone.com/x9ik8G

Expected behaviour I would expect that the state of a widget would be preserved.

Actual behaviour State of every widget is lost when I start to drag any of the item. No matter if I add a key or not.

Flutter doctor:

[WieFel]

+1

[noliran]

Still relevant with 0.4.1. Adding a global key also doesn't seem to solve the issue as it seems during drag & drop the widget is present twice in the tree?