signals

What's Changed

• chore(deps): bump actions/deploy-pages from 4 to 5 by @dependabot[bot] in #468
• chore(deps): bump codecov/codecov-action from 3 to 6 by @dependabot[bot] in #471
• chore(deps): bump actions/checkout from 3 to 6 by @dependabot[bot] in #470
• chore(deps): bump dart-lang/setup-dart from 1.5.0 to 1.7.2 by @dependabot[bot] in #472
• feat(signals): Add toString() to SignalEffectException by @achtsamkeitundmeer in #445

New Contributors

• @dependabot[bot] made their first contribution in #468
• @achtsamkeitundmeer made their first contribution in #445

Full Changelog: v7.0.0...v7.1.0

• Bump signals_flutter to 7.1.0
• Bump signals_hooks to 7.1.0

What's Changed

• Update event-sink.md by @Koichi5 in #367
• Fix docs by @hyshu in #368
• add signals_hooks by @rodydavis in #370
• bump flutter_hooks version by @rodydavis in #371
• MVI example by @devfelipereis in #369
• docs: Fix computedFrom example in async computed documentation by @dorklein in #375
• Add llms.txt file by @jaydanurwin in #392
• Add debugLabel to hooks by @dickermoshe in #412
• docs(website): add documentation for signals_hooks by @rodydavis in #414
• docs(website): add documentation for signals_hooks by @rodydavis in #415
• fix: use identityHashCode for context by @zupat in #424
• feat(signals_flutter): return FlutterSignal/-Computed from SignalsMixin.createSignal/-Computed by @Yegair in #422
• Fix ValueListenable.toSignal() not removing listener on dispose by @google-labs-jules[bot] in #425
• Fix Signal Container Loop by @google-labs-jules[bot] in #427
• fix: only notify when the collection was modified. by @zupat in #435
• Refactor: Rename persisted signal classes to correct typo by @halifox in #432
• fix(flutter): prevent ConcurrentModificationError in SignalsMixin by @DavidPluxia in #436
• Fix: call super.dispose in SignalHookState by @zupat in #437
• Signals Version 7 by @rodydavis in #467

New Contributors

• @Koichi5 made their first contribution in #367
• @hyshu made their first contribution in #368
• @devfelipereis made their first contribution in #369
• @dorklein made their first contribution in #375
• @jaydanurwin made their first contribution in #392
• @dickermoshe made their first contribution in #412
• @Yegair made their first contribution in #422
• @google-labs-jules[bot] made their first contribution in #425
• @halifox made their first contribution in #432
• @DavidPluxia made their first contribution in #436

Full Changelog: v6.0.1...v7.0.0

⚠️ BREAKING CHANGES

• FutureSignal Direct AsyncSignal Base: FutureSignal now inherits directly from AsyncSignal instead of StreamSignal, optimizing performance and removing stream-backed event-sink/listener overhead.
• Signal Options Encapsulation: Removed individual configuration named parameters (e.g. autoDispose, debugLabel / name) from all constructor signatures and global creator helper functions across signals_core. Options must be passed inside strongly-typed options configuration objects.
• SignalBuilder Constructor: Updated SignalBuilder constructor signature to accept a required named parameter builder: instead of a positional function argument, aligning it with Flutter's native Builder widget.

🚀 New Features

• Writable Computed Signals (linkedSignal / linkedSignalOptions): Implementation of Angular-style writable computed signals.
• New Flutter Rendering & Lifecycle Widgets: Added stateless/stateful SignalWidget, static-cache optimized SignalAnimatedBuilder, inline side-effects SignalEffect/SignalListener, and GPU-accelerated drawing targeting SignalCustomPaint.
• Memory-Safe .watch(context) Extension: Built Expando/WeakReference/Finalizer-based .watch(context) preventing lapsed-listener memory leaks.
• Value Semantics Options: Integrated copyWith, operator ==, and hashCode across all option variants.
• Issue #433 Resolution: Awaiting future signals no longer causes double callback execution when transitioning to a completed state.

ci: restrict publish workflow to tag pushes to enable automated pub.d…

• FIX: Doc comment package import.

• Fix accessing cached SignalContainer in Effect causing loop
• Bump signals_flutter to 6.3.0
• Bump signals_core to 6.2.1

• Adding SignalsAutoDisposeMixin
• Computed/Signal now use SignalsAutoDisposeMixin but ReadonlySignalMixin no longer has dispose methods
• Tests now check for SignalEffectException and not error
• Exposing SignalEffectException from preact_signals
• Bump preact_signals to 1.9.3
• Computed not also can throw SignalEffectException instead of generic error
• Bump signals_core to 6.2.0
• Bump signals_flutter to 6.2.0

• Bump signals_core to 6.1.0
• Fix error in effect not showing StackTrace
• Add extensions for List, Map, Set, Iterable, bool, String, int, double, num, Comparable, Pattern, Enum
• Add persisted signals for bool, double, Enum, int, num, String and Json (including nullable for each)
• Add SignalsKeyValueStore and SignalsInMemoryKeyValueStore for storage
• Add $ extension method for common types to create signal and function for computed

Signal<int> count = 0.$;
Computed<double> doubleValue => (() => count() * 2).$;
Signal<String> name = 'Flutter'.$;
Signal<bool> isTrue = true.$;
Signal<Brightness> brightness = Brightness.light.$;
Signal<double> progress = 0.5.$;

• Add SignalEffectException for getting the error and StackTrace for a failed effect callback

What's Changed

• chore: Add update all pubspec script by @mcmah309 in #353
• Updates related to 6 0 0 by @mcmah309 in #354
• Improve AsyncState by @mcmah309 in #355
• fix computed signal cycle by @NabilaWorks in #352

Full Changelog: v6.0.0...v6.0.1

• Fix cycle error with TrackedSignalMixin and Computed
• Add AsyncErrorReloading, AsyncErrorRefreshing, AsyncDataReloading, AsyncDataRefreshing

• Fix issue with StreamSignal _stream not initialized

• Remove SignalStream controller
• Upgrade SignalsProvider to default import
• Add FlutterSignal to extends ValueNotifier
• Add FlutterComputed/FlutterReadonlySignal to extends ValueListenable
• Removing deprecated methods
• Add more methods to SignalsMixin
• Switching to preact_signals package for core implementation
• Removing old deprecated methods
• Add new mixins: EventSinkSignalMixin, SinkSignalMixin, StreamSignalMixin, SetSignalMixin, ListSignalMixin, MapSignalMixin, QueueSignalMixin, ChangeStackSignalMixin, IterableSignalMixin
• Update AsyncSignal to implement EventSink
• Removing previous/initial value from Signal and Computed in favor of TrackedSignal, TrackedSignalMixin and trackedSignal()
• Update SignalsObserver to include value for signal created (instead of peek())
• Updated examples
• Remove callback to signal
• Remove toSignal extension method (causing unintended casts) in favor of .$ for Object/Object?
• Add WatchBuilder to include a child callback for caching a widget between rebuilds
• Removing ComputedProvider/ReadonlySignalProvider

• Fix for hot reload
• Removing deprecation warning for watch/unwatch

• Add SignalsMixin to replace .watch, createComputed/createSignal, SignalsAutoDisposeMixin and implementation for Watch
• Signals now render with fewer rebuilds
• Adding new deprecated warnings
• Fix: https://github.com/rodydavis/signals.dart/issues/292
• Update to signals_core 5.4.0
• Update to signals_flutter 5.4.0

• Add Signal.lazy and lazySignal
• Add signal.isLazy and computed.isLazy
• Add await future to refresh/reload for FutureSignal
• Update to signals_core 5.3.0
• FIX: https://github.com/rodydavis/signals.dart/issues/279
• Fixing signal/computed not disposing in SignalsAutoDisposeMixin
• createSignal/createComputed now are autoDispose=true by default
• Update to signals_flutter 5.3.0

• FIX: https://github.com/rodydavis/signals.dart/issues/283
• Changing toJson from T to dynamic
• Update to signals_core 5.2.3
• Update to signals_flutter 5.2.3

• FIX: https://github.com/rodydavis/signals.dart/issues/265
• Update to signals_core 5.2.2
• FIX: https://github.com/rodydavis/signals.dart/issues/266
• Update to signals_flutter 5.2.2

• FIX: https://github.com/rodydavis/signals.dart/issues/258
• FIX: https://github.com/rodydavis/signals.dart/issues/262
• Update to signals_core 5.2.0
• Update to signals_flutter 5.2.1

• Update to signals_flutter 5.2.0
• Update to signals_core 5.1.0
• Sync core implementation with @preactjs/signals package
• Allow mutations in computed
• Share peek implementation for signal/computed
• Inline various methods for performance

• Update to signals_flutter 5.1.0
• Fix #247 - element watcher causing effect cycle error
• Fix #245 - unmounted widget causing error on context read
• Adding InheritedSignalProvider and ReadonlySignalProvider for Flutter
• Update to signals_core 5.0.1
• Switching SignalsObserver to use log instead of print
• Only setting SignalsObserver to use DevToolsSignalsObserver in kDebugMode
• Changing SignalProvider default constructor to use create

• Adding previousValue/initialValue to Signal
• Removing SignalEquality
• Deprecating ValueSignal in favor of Signal
• Deprecating .forceUpdate in favor of .set(..., force: true)
• Removing old deprecated methods
• Adding more inline code documentation
• ListSignal/SetSignal now extends IterableSignal
• Fixing ChangeStackSignal getters for history/redos to return an iterable list
• Fixing async signal isCompleted race condition
• Adding createSignal/createComputed/createEffect for Flutter
• Adding SignalsAutoDisposeMixin for Flutter
• Update to signals_core 5.0.0
• Update to signals_flutter 5.0.0

• Fixing Watch in hot reload with auto dispose signals
• Update to signals_flutter 4.5.1

• Updating documentation comments
• Fixing signals observer bug on effect
• Removing previousValue from value signal
• Add ability to remove an onDispose callback
• Update to signals_core 4.5.0
• Update to signals_flutter 4.5.0

• adding overrideWith
• fix autoDispose not passed in for some signals
• fix equality not being passed in for some signals
• fix for completed not being reset on async signal
• Update to signals_core 4.4.0
• Update to signals_flutter 4.4.0

• Add valueNotifierToSignal, valueListenableToSignal
• Update to signals_flutter 4.3.0

• FIX: https://github.com/rodydavis/signals.dart/issues/171
• Update to signals_core 4.2.1
• Update to signals_flutter to 4.2.3

• Updating signals_core package to 4.2.0
• Update to signals_flutter to 4.2.2

• FIX: https://github.com/rodydavis/signals.dart/issues/155.

• Fix bug in auto dispose where signal dispose causes cycle
• Dispose does not reset to initial value and will read the last value with a warning

• Removing SignalsReadAfterDisposeError in favor of debug print warning

• Adding SignalsWriteAfterDisposeError/SignalsReadAfterDisposeError for better error handling

• Fix for listen causing multiple callbacks on non static methods

• StreamSignal now will rebuild with signals are read in the callback to create the stream
• Stream/Future signal both can take an optional list of dependencies to rebuild on
• FutureSignal now extends StreamSignal
• StreamSignal can now rebuild/refresh
• StreamSignal can now pause/resume
• Adding computedAsync/computedFrom for similar API to angular
• Adding .set(..., force: true) to Signal/Computed to force a rebuild
• Adding .recompute() for Computed to recall the callback
• Adding autoDispose for Signal/Computed
• Adding some helper signals not included in the default export
• Signals for WidgetsBinding and SchedulerBinding
• Signals for Theme/MediaQuery
• TickerSignal for Flutter animations

• adding readonlySignalContainer to be existing signalContainer API
• updating signalContainer to allow for mutable signals
• adding SignalEquality to allow override of ==
• adding select for signals to return a computed value
• fix memory leak on signal container
• adding ChangeStackSignal

• Updating signals_flutter package to 1.0.8
• Updating signals_core package to 1.0.6

• Updating signals_core package to 1.0.5

• Updating signals_core package to 1.0.4

• Updating signals_flutter package to 1.0.7

• Updating signals_flutter package to 1.0.6

• Updating signals_flutter package to 1.0.5
• Updating signals_core package to 1.0.3

• Updating signals_flutter package to 1.0.4
• Updating signals_core package to 1.0.2

• Updating signals_flutter package to 1.0.3

• Updating signals_flutter package to 1.0.2