The Flutter Object Key preserves the state of Stateful Widgets when you have similar data that moves around in the Widget tree.

Source Code | https://github.com/JohannesMilke/key_object_example

TIMELINE

• 0:00 Introduction Object Key
• 1:30 Example App
• 2:46 Why Object Key?
• 3:55 Add Object Key
• 4:24 Object Key Vs Value Key

#flutter