🎨 Optimize the null check in list

2026-02-02 15:48:48 +08:00
parent cfd2a47064
commit 583902ad52
5 changed files with 366 additions and 422 deletions
--- a/lib/widgets/chat/call_overlay.dart
+++ b/lib/widgets/chat/call_overlay.dart
@@ -398,10 +398,7 @@ class CallOverlayBar extends HookConsumerWidget {
        layoutBuilder: (currentChild, previousChildren) {
          return Stack(
            alignment: Alignment.topCenter,
-            children: <Widget>[
-              ...previousChildren,
-              if (currentChild != null) currentChild,
-            ],
+            children: <Widget>[...previousChildren, ?currentChild],
          );
        },
        child: child,