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Course Outline
Introduction to State Management
- Understanding state within Flutter applications.
- Overview of Flutter state management approaches.
- Rationale and timing for employing the BLoC pattern.
- Advantages of decoupling business logic from the UI.
Understanding the BLoC Pattern
- Essential BLoC concepts.
- Events, states, and streams.
- Fundamentals of reactive programming.
- The lifecycle of a BLoC.
Designing BLoC Architecture
- Structuring Flutter applications using BLoC.
- Separating presentation, business logic, and data layers.
- Organising projects to enhance maintainability.
- Applying clean architecture principles.
Creating and Managing BLoCs
- Developing custom BLoCs and Cubits.
- Managing application state.
- Handling asynchronous operations.
- Error handling and state transitions.
Integrating BLoCs with Flutter Widgets
- Injecting BLoCs into the widget tree.
- Utilising BlocProvider, BlocBuilder, BlocListener, and BlocConsumer.
- Efficiently managing widget rebuilds.
- Working with BuildContext.
Navigation and BLoC Communication
- Passing data between screens.
- Facilitating communication between multiple BLoCs.
- Managing shared application state.
- Coordinating complex user workflows.
Data Persistence and Local Storage
- Integrating local storage with BLoC.
- Managing cached application data.
- Synchronising local and remote data.
- Best practices for persistent state.
Testing and Debugging
- Unit testing BLoCs and Cubits.
- Widget testing with BLoC.
- Debugging state transitions.
- Logging and troubleshooting common issues.
Hands-on Application Development
- Constructing a complete Flutter application using the BLoC pattern.
- Implementing navigation and state management.
- Testing and debugging the application.
- Review of best practices and next steps.
Requirements
- Fundamental understanding of how Flutter operates.
Audience
- Developers.
14 Hours
Custom Corporate Training
Training solutions designed exclusively for businesses.
- Customized Content: We adapt the syllabus and practical exercises to the real goals and needs of your project.
- Flexible Schedule: Dates and times adapted to your team's agenda.
- Format: Online (live), In-company (at your offices), or Hybrid.
Price per private group, online live training, starting from 2600 € + VAT*
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