Absolutely, here's the content using the provided structure:
Super Feature Brick with Cubit Pattern
This Mason brick helps you scaffold a feature with a Cubit state management pattern, adhering to a well-organized directory structure.
Features
- Generates a complete feature structure with separate directories for controllers (Cubits and states), data (models and repositories), and views (including components).
- Includes basic boilerplate code for each component, promoting separation of concerns and testability.
Usage
- Install the
masonpackage:
dart pub add mason
- Use the
mason newcommand to create a new feature:
mason new super_feature <feature_name>
Replace <feature_name> with the desired name for your feature (e.g., login_feature).
This will generate a directory structure like this:
<feature_name>/
├── lib/
│ ├── controller/
│ │ └── <feature_name_cubit>.dart
│ │ └── <feature_name_state>.dart
│ ├── data/
│ │ └── model/
│ │ └── <model_name>.dart (e.g., login_model.dart)
│ │ └── repo/
│ │ └── <feature_name_repo>.dart
│ └── views/
│ └── components/
│ └── <feature_name_body.dart>
│ └── <feature_name>.dart (e.g., login_view.dart)
└── pubspec.yaml
Note: Replace <model_name>, <feature_name_cubit>, <feature_name_state>, and <feature_name_repo> with appropriate names for your feature.
Customization
- Models: Define your data structures in the
data/modeldirectory (e.g.,login_model.dart). This file will typically contain properties and methods specific to your feature's data. - Repositories: Implement data access logic in the
data/repodirectory (e.g.,login_feature_repo.dart). Repositories interact with data sources (APIs, databases, etc.) to fetch and manage data. - Cubits (Controllers): Manage state and business logic in the
controllerdirectory (e.g.,login_feature_cubit.dart). Cubits expose streams for the current state and methods to emit new states based on user interactions or events. - States: Define the state objects for your feature in the
controllerdirectory (e.g.,login_feature_state.dart). These objects represent the different states your feature can be in, holding relevant data for the UI. - Views (Widgets): Create your UI components in the
viewsdirectory.- Use the
views/<feature_name>.dartfile (e.g.,login_view.dart) for the main feature view. - Consider using the
views/componentsdirectory for reusable UI components specific to your feature.
- Use the
Testing
The generated structure should be conducive to writing unit tests for your controllers, models, and repositories. Remember to write tests for your Cubits and state objects as well.
Additional Notes
- This brick provides a foundation for building features with the Cubit state management pattern. You can further customize the implementation based on your project's needs.
- Consider using a dependency injection framework like Provider or GetIt to manage dependencies between your controllers, repositories, and views.
By leveraging this super_feature brick, you can establish a well-structured and testable foundation for your Flutter features, promoting maintainability and cleaner code separation.