visibility_detector 0.4.0+2 copy "visibility_detector: ^0.4.0+2" to clipboard
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A widget that detects the visibility of its child and notifies a callback.

Use this package as a library

Depend on it

Run this command:

With Flutter:

 $ flutter pub add visibility_detector

This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):

dependencies:
  visibility_detector: ^0.4.0+2

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

Import it

Now in your Dart code, you can use:

import 'package:visibility_detector/visibility_detector.dart';
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A widget that detects the visibility of its child and notifies a callback.

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Documentation

API reference

License

BSD-3-Clause (license)

Dependencies

flutter

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Packages that depend on visibility_detector