bloc_hooks 1.0.2

The state management solution for Flutter, based on the BLoC pattern, with Hooks support.

Changelog

1.0.2

• Updated compatibility badges to Dart 3.10.8 and Flutter 3.38.9.

1.0.1

• Polished the README with cleaner descriptions, specifically highlighting the simplified, in-place bloc injection and reduced boilerplate.

1.0.0

Initial release of bloc_hooks — a hooks-based integration for bloc state management with flutter_hooks.

Features

Scope & Lifecycle

• useBlocScope(factory) — Register a bloc factory for a widget subtree.
• bindBloc<B, S>() — Create and bind a bloc to the current position in the widget tree; automatically disposed when the widget is removed.
• useBloc<B>() — Retrieve the nearest bound bloc instance by walking up the widget tree.

State Hooks

• useBlocWatch<S>() — Subscribe to full state changes with optional when filter; rebuilds the widget on every matching emission.
• useBlocSelect<S, V>(selector) — Subscribe to a single derived value from the state; rebuilds only when the selected value changes.
• useBlocListen<S>(listener) — React to state changes with side effects (dialogs, snack-bars, navigation) without rebuilding the widget.
• useBlocRead<S>() — One-time, non-reactive read of the current state.

Effects

• useBlocEffects<E>(handler) — Listen to one-shot effects dispatched from a bloc to the UI layer.
• Effects<E> mixin — Add effect emission capability to any Cubit or Bloc.