Flutter Tutorial: Fetch API Data with Bloc Pattern (Error, Loading, Data Screens)

In this Flutter tutorial, we'll walk you through how to fetch API data using the Bloc pattern. Learn to handle different states such as loading, error, and data screens with ease. Perfect for beginners and those looking to enhance their Flutter app's state management capabilities.

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What you'll learn:

Setting up a Flutter project
Adding dependencies for Bloc and HTTP
Creating a data model for API responses
Building a repository to fetch data
Implementing Bloc for state management
Displaying different UI screens based on the data state (loading, error, data)
Code snippets included:

Data model setup
Repository implementation
Bloc setup with events and states
UI integration with BlocBuilder
Join us and take your Flutter development skills to the next level!

Chapters:
0:00 Introduction
0:34 Adding Dependencies
0:55 The Data Model & Repository
1:56 Setting Up the Bloc
2:14 Defining Events and States
2:42 Handling Event
3:29 Creating the UI
4:43 Running the App
5:36 Conclusion

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[whosml]

Thanks for the upload!! What Json extension to 'Generate data class' and whichone to 'create class BlocBuilder' do you have installed?