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MarcinusX / snappable

Thanos snap effect in Flutter
https://fidev.io/thanos
BSD 2-Clause "Simplified" License
335 stars 34 forks source link

GlobalKey needed StatefulWidget #8

Open chonghorizons opened 4 years ago

chonghorizons commented 4 years ago

Needed the MyWidget example for snap with key to be stateful widget. It was giving an error that currentState was not a method of key.

The docs for GlobalKey(https://api.flutter.dev/flutter/widgets/GlobalKey-class.html) says it only extends stateful widgets, i.e.

GlobalKey<T extends State<StatefulWidget>> class

Also, small typo of CamelCase on snapOnTap