result_notifier 0.6.0 copy "result_notifier: ^0.6.0" to clipboard
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Published 13 months ago • verified publisherleafnode.se
SDKFlutter
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Metadata

Pragmatic quality-of-life enhancements to vanilla Flutter state management

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0.6.0 #

  • BREAKING: Updated Data constructor to use named parameters for better algebraic data type support.
  • Added immediate parameter to effect & asyncEffect methods on ResultListenable mixin/base class.

0.5.0 #

  • BREAKING: Removed methods when, whenOr and whenData from Result - replace with pattern matching (i.e. switch) on Result.
  • BREAKING: Removed ResultBuilder - replace with ValueListenableBuilder, method builder (on ResultNotifier or ResultListenable) or the watch method (on ResultNotifier or ValueListenable).
  • BREAKING: future getter in ResultNotifier will now only return a value on isData instead of hasData.
  • Added future setter in ResultNotifier.
  • Removed Disposer typedef and replaced with VoidCallback.

0.4.1+1 #

  • Added relevant topics to pubspec.yaml.

0.4.1 #

  • Added updateDataAsync to ResultNotifier, to update the data of a ResultNotifier asynchronously without having to handle potential exceptions (i.e. the returned Future can be safely ignored, or awaited without try/catch).

0.4.0 #

  • Removed ResultNotifierProvider.
  • Updated ResourceProvider to use WatcherContext instead of BuildContext (in builder and build), to make watching easier.

0.3.0+1 #

  • Just documentation updates.

0.3.0 #

  • Added "watch" functionality, i.e. the possibility to observe a ResultNotifier (or any Listenable) in a Widget without using a ResultBuilder or ValueListenableBuilder (a bit similar to how flutter_hooks works).
  • Added extension methods on Iterable<Result> and Iterable<ResultNotifier> for combining multiple Results into a single Result, or just combining the data (similar to CombineLatestNotifier).
  • Added convenience Records extensions for Result and ResultNotifier, enabling typed use of combine and combineData methods (see ResultTuple, ResultListenableTuple, etc).
  • Added extension methods on Iterable<Result> and Iterable<ResultNotifier> for getting combined statuses ( e.g. isLoading, isAllLoading etc).
  • Introduced the abstract type ResultListenable and moved some functionality from ResultNotifier there.
  • Added support for transforming a regular ValueNotifier/ValueListenable to a ResultListenable using ValueListenable.toResultListenable().
  • Deprecated ResultNotifierProvider - use ResourceProvider (along with watch or ResultBuilder) instead.
  • Made some arguments required in ResourceProvider default constructor and added a second constructor (ResourceProvider.custom) for subclasses.
  • Made dispose method in ResourceProvider optional, and added default implementation that calls dispose() on the resource.

0.2.1 #

  • Fixed issue with Result.toData (and thus ResultNotifier.toData) not using the data parameter correctly.

0.2.0 #

  • Updated setResultAsync to always return a Result, even if an error occurs.
  • Method cancel in ResultNotifier no longer accepts a Result as a parameter.
  • Updated API of CombineLatestNotifier (changed constructor and added static factory methods) and removed @expermimental annotation.
  • Renamed ChainedNotifier to EffectNotifier and removed @expermimental annotation.
  • Added effect methods to ResultNotifier.

0.1.1 #

  • Added lint package and fixed analysis warnings.

0.1.0 #

  • Initial release, with basic ResultNotifier functionality.

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Publisher

verified publisherleafnode.se

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Metadata

Pragmatic quality-of-life enhancements to vanilla Flutter state management

Repository (GitHub)
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Topics

#notifier #async #state #watch #reactive

Documentation

API reference

License

MIT (license)

Dependencies

flutter, meta

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