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GlobalKey needed StatefulWidget #8

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GlobalKey needed StatefulWidget #8

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10 changes: 8 additions & 2 deletions example/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,14 @@ Widget build(BuildContext context) {
#### Snap with a Key
```dart

class MyWidget extends StatelessWidget {
class MyWidget extends StatefulWidget {
@override
_MyWidgetState createState() => _MyWidgetState();
}

class _MyWidgetState extends State<MyWidget> {
final key = GlobalKey<SnappableState>();

@override
Widget build(BuildContext context) {
return Snappable(
Expand All @@ -44,7 +50,7 @@ class MyWidget extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Snappable(
snapOntap: true,
snapOnTap: true,
child: Text('This whill be snapped'),
);
}
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