Description:

measure size

measure_size #
A stateful widget that measures the size of a child widget immediately after it is rendered.
CAUTION: Does not work with PreferredSizeWidget



Measuring text and drawing an overlay with matching size








import 'package:measure_size/measure_size.dart';

MeasureSize(
onChange: (Size newSize) {
/// [newSize] will be the displayed size of [Widget child]
},
child: Text('Lorem ipsum dolor sit amet'),
);
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MeasureSize #
Required

Widget child - This widget will be displayed and and measured.

Optional

void onChange(Size newSize) - A callback that is fired exactly once after the first frame of the child widget is rendered.

Example #
A quick demonstration can be found in the example directory. To run the example:
flutter run example/main.dart
Credits #
Thanks to Gene Bo and Dev Aggarwal for this code in a stackoverflow answer: https://stackoverflow.com/a/60868972

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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