Scoped Model In Flutter

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Scoped Model in flutter allows us to easily pass a Data Model from a parent widget down to its descendants.

So, In this blog we are discussing how to manage the state of the flutter app.

There are some other ways also for the state management in a flutter, but Scoped Model is one of the best ways to manage the state because it is easy and fast in use.

The scoped_model library consists of various utilities that allow children UI elements to receive data from their parent widget.

The library consists of three major classes –

We can learn more about the scoped_model library from here.

Let’s Start The Steps For Integrating Scoped Model In Flutter

Step1: Create a flutter project.

Step2: Add the below dependencies in pubspec.yaml file.

Therefore In order to check the updated version of the dependency click here.

Step3: Now we can create the required file and directory as shown in the figure to remove the conflict.

Step4: Now start the coding for the same.

main.dart file.

HomePage.dart file.

MyScopedModel.dart file.

Finally, we can run the code and as a result, we can see the below output.

Conclusion

In Conclusion, State Management is one of the key parts of the performance improvement of the app, and Scoped Model is one of the approaches that offer better performance than the inherited widget.

In this blog, we have discussed Scoped Model In Flutter.

I hope it will help you out in understanding and getting a brief about it.

Similarly, for more interesting blogs check out here – https://mobikul.com/blog/

Thank you for reading!!

Reference

https://pub.dev/packages/scoped_model

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