Add assertion to _CupertinoSwitchRenderObjectWidget, otherwise it is confusing...

Add assertion to _CupertinoSwitchRenderObjectWidget, otherwise it is confusing why updateRenderObject omits state update (#112044)

Add assertion to _CupertinoSwitchRenderObjectWidget, otherwise it is confusing...
Add assertion to _CupertinoSwitchRenderObjectWidget, otherwise it is confusing why updateRenderObject omits state update (#112044)
a5dc49f4 · fzyzcjy · GitHub · 31d03d50 · a5dc49f4
Unverified Commit a5dc49f4 authored Sep 23, 2022 by fzyzcjy Committed by GitHub Sep 23, 2022
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switch.dart packages/flutter/lib/src/cupertino/switch.dart +1 -0

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--- a/packages/flutter/lib/src/cupertino/switch.dart
+++ b/packages/flutter/lib/src/cupertino/switch.dart
@@ -378,6 +378,7 @@ class _CupertinoSwitchRenderObjectWidget extends LeafRenderObjectWidget {

  @override
  void updateRenderObject(BuildContext context, _RenderCupertinoSwitch renderObject) {
+    assert(renderObject._state == state);
    renderObject
      ..value = value
      ..activeColor = activeColor