collection_notifiers 2.1.0

Reactive collection wrappers (List, Map, Set, Queue) with ChangeNotifier and ValueListenable support for efficient Flutter UI rebuilds.

Changelog

2.1.0

• feat: ListNotifier now notifies listeners for the length=, first=, and last= setters. Previously these inherited from DelegatingList and mutated silently. If you depend on silence here, audit call sites.

2.0.2

• fix: ListNotifier.fillRange now runs RangeError.checkValidRange before the fillValue cast and short-circuits on empty ranges, so an empty no-op call no longer crashes when fillValue is omitted.
• fix: MapNotifier.addAll no longer skips notification when a new key is added with a null value (false-negative on super[key] != value for absent keys with null defaults).
• fix: ListNotifier.operator []= and MapNotifier.operator []= no longer write the same value back when the value is unchanged.
• fix: MapNotifier.putIfAbsent returns the value from the underlying putIfAbsent call instead of re-reading via super[key]!.
• test: expanded coverage with dispose semantics, removeListener, re-entrant listener mutation, null-element handling, and ValueListenableBuilder rebuild integration.
• chore: added issue_tracker to pubspec.yaml.

2.0.1

• docs: Promoted flutter_hooks as the recommended pattern.
• docs: Fixed version migration documentation and cleaned up README.

2.0.0

• Breaking: SetNotifier.invert() now returns true when added, false when removed.
• fix: QueueNotifier.add() not triggering notifications.
• fix: ListNotifier notification logic for replaceRange() and setRange().
• docs: Enhanced example app and test suite.
• chore: Dart 3 upgrade and lint updates.

1.1.0

• Dart 3 upgrade
• Removed dependency constraints
• Updated lints with code reformat

1.0.5

• MapNotifier.addAll length-based comparison fix
• MapNotifier, ListNotifier operators improvements
• Support for wider range of dependencies

1.0.4

• SetNotifier.invert(element) method added

1.0.3

• improved docs
• version bumps
• simplified example

1.0.2

• length based MapNotifier.addAll/addEntries() check
• test improvements

1.0.1

• Better null value handling in MapNotifier
• Diff calculation in SetNotifier's batch operations now length based

1.0.0+1

• Doc and CI improvements

1.0.0

• Initial Release with Set, Map, List and Queue support