FeatureProvider<F extends Feature> class

A provider widget for managing and exposing a Feature to the widget tree.

FeatureProvider allows you to create or provide an existing Feature instance and makes it available to its descendants in the widget tree using the FeatureProvider.of method.

Usage

There are two ways to use FeatureProvider:

1. Create Mode: Instantiate a Feature dynamically:

   FeatureProvider.create(
     create: (context) => MyFeature(...),
     child: MyWidget(),
   );
   

2. Value Mode: Provide an existing Feature instance:

   FeatureProvider.value(
     value: myFeatureInstance,
     child: MyWidget(),
   );
   

Key Parameters

• F: The type of the Feature.
• S: The type of the state managed by the feature.
• M: The type of messages handled by the feature.
• E: The type of effects emitted by the feature.