v1.0.1

lib/widgets/keep_alive_wrapper.dart

@@ -0,0 +1,22 @@
+import 'package:flutter/material.dart';
+
+class KeepAliveWrapper extends StatefulWidget {
+  final Widget child;
+
+  const KeepAliveWrapper({Key? key, required this.child}) : super(key: key);
+
+  @override
+  State<KeepAliveWrapper> createState() => _KeepAliveWrapperState();
+}
+
+class _KeepAliveWrapperState extends State<KeepAliveWrapper>
+    with AutomaticKeepAliveClientMixin {
+  @override
+  Widget build(BuildContext context) {
+    super.build(context);
+    return widget.child;
+  }
+
+  @override
+  bool get wantKeepAlive => true;
+}