CHANGELOG.md

2.8.1

• Prevent duplicate load requests while a load is already in progress in DataSource and CenterDataSource.
• Improve CenterPageManager.revertLoad() to restore the pre-load paging snapshot when available.
• Add equality and hashCode for LoadStateLoading.
• Refactor sliver paging widgets to consume Paging.items directly.
• Clean up key forwarding in paging/grouped paging widgets.
• Add and expand unit tests for CenterPageManager and load state equality.

2.8.0

• Add item manipulation methods (updateItem, updateItems, removeItem, removeItems, insertItem) in CenterDataSource and CenterPageManager.
• Optimize all item manipulation methods in PageManager and CenterPageManager.
• Add edge case tests.

2.7.2

• Update README.
• Format code.

2.7.1

• Code cleanup.

2.7.0

• Added caching for items getter, providing O(1) access on subsequent reads.
• Fix example project.

2.6.4

• Update lint rules.
• Update documentation.

2.6.3

• Update README.
• Update pubspec.yaml.

2.6.2

• Add onLoadStarted callback.

2.6.1

• Export SliverBoundsDetector.

2.6.0

• Add CenterPagingList to support prepend and append with center items.
• Fix performance in SliverPagingList and SliverPagingGrid.

2.5.2

• Remove center and anchor parameters from Widgets.

2.5.1

• Improve code coverage.
• Update README.

2.5.0

• Add PrependLoadStateBuilder and AppendLoadStateBuilder.
• Add LoadErrorPolicy and errorPolicy to DataSource.
• Add onLoadFinished callback to DataSource.
• Update example project.
• Update documentation.
• Add many unit tests and widget tests.

2.4.5

• Made optional widgets nullable.

2.4.4

• Fix api.

2.4.3

• Add hasNextAppend and hasNextPrepend flags to DataSource.
• Update example and README.

2.4.2

• Fix SliverBoundsDetector logic and test.
• Improve performance.
• Add manual load mode.

2.4.1

• Update documentation.
• Update unit tests.

2.4.0

• Add GroupedPagingGrid and SliverGroupedPagingGrid widgets.
• Remove visibility_detector package dependency.
• Update example project.

2.3.3

• Fix prepend and append logic in SliverPagingGrid.

2.3.2

• Fix prepend and append logic.

2.3.1

• Fix grouped paging list bug.
• Add unit tests.
• Add visibility_detector package dependency.
• Update example project.

2.3.0

• Add insertItem, removeItem and removeItems functions to DataSource
• Add GroupedPagingList and SliverGroupedPagingList widgets
• Add GroupedDataSource class
• Update example project
• Code cleanup
• Update README

2.2.0

• Add updateItems function to DataSource

2.1.0

• Add updateItem function to DataSource
• Add unit tests

2.0.0

• Remove deprecated code.
• Add StackTrace to ExceptionWidgetBuilder.
• Update Dart 3.8 and Flutter 3.32.0.
• Format code with Dart 3.8.
• Update example project.
• Update README.

1.5.6

• Prevent operations on disposed PageManager.

1.5.5

• Code cleanup.
• Update example project.

1.5.4

• Code cleanup.
• Add delay property to append and prepend.

1.5.3

• Improve documentation.

1.5.2

• Add fill remain option to error and empty widget.

1.5.1

• Improve SliverPagingList.

1.5.0

• Update flutter_lints to ^3.0.0.

1.4.0

• Add addListener and removeListener to DataSource.
• Deprecate 'smoothRefresh()'.
• Remove Equatable dependency.
• Code cleanup.

1.3.0

• Flutter 3.13.0
• remove sliver_tools package dependency

1.2.0

• Add smoothRefresh mode

1.1.2

• Fix README

1.1.1

• minor fix

1.1.0

• Flutter 3.10.0
• Dart 3.0.0

1.0.5

• Fix ExceptionWidgetBuilder parameter type.

1.0.4

• fix error builder.

1.0.3

• Add .separated constructor.

1.0.2

• Add horizontal pattern example.
• Fix error handling.

1.0.1

• Code cleanup.
• Update README.

1.0.0

• Stable release.

0.0.2

• Add emptyWidget.
• Add documents.

0.0.1

• Initial release.