fetch index fix

xsahil03x · Nov 26, 2024 · a4531b6 · a4531b6
1 parent 4d250a7
commit a4531b6
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/.gitignore b/.gitignore
@@ -23,7 +23,7 @@ migrate_working_dir/
 
 # Flutter/Dart/Pub related
 # Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
-/pubspec.lock
+*.lock
 **/doc/api/
 .dart_tool/
 .packages

diff --git a/lib/src/widget/bidirectional_paging_list_view.dart b/lib/src/widget/bidirectional_paging_list_view.dart
@@ -474,9 +474,9 @@ class _BidirectionalPagingListViewState<Key, Value>
       // Check if the index corresponds to near the top or bottom based on the
       // 'reverse' flag.
       final nearTop =
-          reverse ? index == itemCount - fetchIndex : index == fetchIndex;
+          reverse ? index >= itemCount - fetchIndex : index <= fetchIndex;
       final nearBottom =
-          reverse ? index == fetchIndex : index == itemCount - fetchIndex;
+          reverse ? index <= fetchIndex : index >= itemCount - fetchIndex;
 
       // Generate prepend notification.
       if (nearTop) onBuildingPrependLoadTriggerItem?.call();

diff --git a/lib/src/widget/paging_sliver_list.dart b/lib/src/widget/paging_sliver_list.dart
@@ -271,12 +271,12 @@ class _PagingSliverListState<Key, Value>
       if (prefetchIndex == null) return;
 
       // Generate prepend notification.
-      if (index == prefetchIndex) {
+      if (index <= prefetchIndex) {
         onBuildingPrependLoadTriggerItem?.call();
       }
 
       // Generate append notification.
-      if (index == itemCount - prefetchIndex) {
+      if (index >= itemCount - prefetchIndex) {
         onBuildingAppendLoadTriggerItem?.call();
       }
     }