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All LessonsFree Lessons (5)

Getting Started

Introduction to the Course

Managing States with BLoC Pattern

What Is State Management?What is BLoC Pattern?Quiz: Basics of State Management

Implementing BLoC Pattern

Streams Events and States StreamController Putting BLoC Concepts to Use BLoC Pattern and Libraries Exercise Your BLoC Implementation Skills Quiz: BLoC Patterns

Flutter BLoC Library Widgets

BlocProvider and MultiBlocProvider BlocBuilder and BlocSelector BlocListener BlocConsumer RepositoryProvider and MultiRepositoryProvider Bloc and Cubit Quiz: Bloc Library Widgets

Project #1: Getting to Know the Flutter BLoC Library

Project #1 Statement

Project Structure

Brief on the UI

Implementing BLoC States

Implementing BLoC Events

Connecting Events and States

Integrating BLoC in the UI

Exercise: Implementing a Search Feature

Solution: Implementing a Search Feature

Project #2: Implementing Repository Pattern using BLoC Library

Project #2 Statement Project #2 Structure The Repository Pattern User Cubit Home Cubit Exercise: Implementing the Shopping Cart Solution: Implementing the Shopping Cart

Flutter BLoC Testing

Creating Mocks for Blocs Generating Unit Tests Exercise: Testing ShoppingCartCubit Solution: Testing ShoppingCartCubit

RxDart

Difference between flutter_bloc Library and RxDart Stream Classes Extension Methods Subjects Quiz: Stream Classes, Extension Methods, and Subjects

Best Practices

Use BLoC for Every Screen Keep the BLoC Simple

Challenges

Exercise: Build a Tic-Tac-Toe Game Using Flutter BloC Solution: Build a Tic-Tac-Toe Game using Flutter BLoC Exercise: Build a Stopwatch Using RxDart Solution: Build a Stopwatch Using RxDart

What's Next?

Project Ideas to Train Your Skills More State Management Libraries to Check Out

Appendix

Appendix A: Flutter Resources Appendix B: Authenticating with Firebase

Managing State in Flutter Using BLoC Pattern/

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Implementing BLoC Events

Implementing BLoC Events

Learn how to create events classes using the flutter_bloc library

We'll cover the following...

The events are used to trigger state changes in the likes_bloc. They are emitted by elements in the widget tree.

Overview of the likes events

Overview of the likes events

The `LikesEvents` class

The LikesEvents class is an abstract class that every other event related to likes will extend.

abstract class LikesEvents {}

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