adaptive_scroller 1.0.2

adaptive_scroller: ^1.0.2 copied to clipboard

Performance #

• BREAKING: Reworked calculateScrollOffset to use an O(1) estimation algorithm for large jumps. This eliminates UI freezes when scrolling in very long lists.
• The controller now calculates an estimated total list height to provide a more stable scroll extent when jumping to unmeasured items.

API & Fixes #

• BREAKING: Removed the defaultItemHeight property from AdaptiveScrollMetricsController. The controller now relies exclusively on its learned averageItemHeight for more accurate estimations.
• The calculateScrollOffset method now returns a ScrollOffsetResult object containing both the targetOffset and the scroll distance.
• Fixed static analysis warnings by adding explicit type annotations to getters.
• Added logic to better handle scrolling up from the bottom of the list.

General #

• Significantly improved documentation for all public classes and methods.
• Refined internal variable names for better code clarity.
• Removed all internal logging for a clean production release.

• BREAKING: Relocated adaptive_scroller.dart into lib/ directory to follow Dart package conventions.
• Fixed pubspec.yaml description length to meet pub.dev validation requirements.
• Added a complete, runnable example application to demonstrate package usage.

• Initial release of the adaptive_scroller package.