fix(doc): fix broken documentation snippets

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_channel_header.mdx

@@ -28,13 +28,13 @@ and send messages.
 ```dart
 class ChannelPage extends StatelessWidget {
   const ChannelPage({
-    Key key,
-  }) : super(key: key);
+    super.key,
+  });
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: StreaChannelHeader(),
+      appBar: const StreamChannelHeader(),
       body: Column(
         children: <Widget>[
           Expanded(
@@ -46,7 +46,7 @@ class ChannelPage extends StatelessWidget {
               },
             ),
           ),
-          StreamMessageInput(),
+          const StreamMessageInput(),
         ],
       ),
     );

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_channel_list_header.mdx

@@ -27,9 +27,9 @@ common Channels Page.
 ```dart
 class ChannelListPage extends StatefulWidget {
   const ChannelListPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);
+  });
 
   final StreamChatClient client;
 
@@ -55,7 +55,7 @@ class _ChannelListPageState extends State<ChannelListPage> {
 
   @override
   Widget build(BuildContext context) => Scaffold(
-        appBar: StreamChannelListHeader(),
+        appBar: const StreamChannelListHeader(),
         body: RefreshIndicator(
           onRefresh: _controller.refresh,
           child: StreamChannelListView(

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_channel_list_view.mdx

@@ -33,9 +33,9 @@ Here is a basic example of the `StreamChannelListView` widget. It consists of th
 ```dart
 class ChannelListPage extends StatefulWidget {
   const ChannelListPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);
+  });
 
   final StreamChatClient client;
 

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_member_grid_view.mdx

@@ -21,11 +21,11 @@ See the [StreamMemberListView](./stream_member_list_view.mdx) documentation for
 ```dart
 class MemberGridPage extends StatefulWidget {
   const MemberGridPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);
+  });
 
-  final StreamChatClient client;
+  final Channel channel;
 
   @override
   State<MemberGridPage> createState() => _MemberGridPageState();
@@ -33,13 +33,13 @@ class MemberGridPage extends StatefulWidget {
 
 class _MemberGridPageState extends State<MemberGridPage> {
   late final _controller = StreamMemberListController(
-    client: widget.client,
+    channel: widget.channel,
     limit: 25,
     filter: Filter.and([
       Filter.notEqual('id', StreamChat.of(context).currentUser!.id),
     ]),
     sort: [
-      SortOption(
+      const SortOption(
         'name',
         direction: 1,
       ),
@@ -58,13 +58,16 @@ class _MemberGridPageState extends State<MemberGridPage> {
           onRefresh: _controller.refresh,
           child: StreamMemberGridView(
             controller: _controller,
-            onChannelTap: (channel) => Navigator.push(
+            onMemberTap: (member) => Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (_) => StreamChannel(
-                  channel: channel,
-                  child: const ChannelPage(),
-                ),
+                builder: (_) => Scaffold(
+                  body: Center(
+                    child: StreamUserAvatar(
+                      user: member.user!,
+                    ),
+                 ),
+               ),
               ),
             ),
           ),

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_member_list_view.mdx

@@ -20,7 +20,7 @@ Make sure to check the [StreamMemberListController](../04-stream_chat_flutter_co
 
 ```dart
 class MemberListPage extends StatefulWidget {
-  const MemberListPage({Key? key}) : super(key: key);
+  const MemberListPage({super.key});
 
   @override
   State<MemberListPage> createState() => _MemberListPageState();
@@ -29,7 +29,7 @@ class MemberListPage extends StatefulWidget {
 class _MemberListPageState extends State<MemberListPage> {
   late final StreamMemberListController _memberListController =
       StreamMemberListController(
-    client: StreamChat.of(context).client,
+    channel: StreamChannel.of(context).channel,
     limit: 25,
     filter: Filter.and(
       [Filter.notEqual('id', StreamChat.of(context).currentUser!.id)],
@@ -62,7 +62,7 @@ You can use your own widget for the member items using the `itemBuilder` paramet
 StreamMemberListView(
   // ...
   itemBuilder: (context, members, index, defaultWidget) {
-    return Text(members[index].name);
+    return Text(members[index].user!.name);
   },
 ),
 ```

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_message_input.mdx

@@ -71,8 +71,8 @@ StreamMessageInput(
     InkWell(
       child: Icon(
         Icons.location_on,
-        size: 20.0,
-        color: StreamChatTheme.of(context).colorTheme.grey,
+        size: 20,
+        color: Colors.grey,
       ),
       onTap: () {
         // Do something here

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_message_list_view.mdx

@@ -29,19 +29,19 @@ An example of how you can use the `StreamMessageListView` is:
 ```dart
 class ChannelPage extends StatelessWidget {
   const ChannelPage({
-    Key key,
-  }) : super(key: key);
+    super.key,
+  });
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: StreamChannelHeader(),
+      appBar: const StreamChannelHeader(),
       body: Column(
         children: <Widget>[
           Expanded(
             child: StreamMessageListView(),
           ),
-          StreamMessageInput(),
+          const StreamMessageInput(),
         ],
       ),
     );

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_message_search_grid_view.mdx

@@ -21,9 +21,9 @@ Make sure to check the [StreamMessageSearchListView](./stream_message_search_lis
 ```dart
 class StreamMessageSearchPage extends StatefulWidget {
   const StreamMessageSearchPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);`
+  });
 
   final StreamChatClient client;
 
@@ -35,7 +35,10 @@ class _StreamMessageSearchState extends State<StreamMessageSearchPage> {
   late final _controller = StreamMessageSearchListController(
     client: widget.client,
     limit: 20,
-    filters: Filter.in_('members', [StreamChat.of(context).user!.id],),
+    filter: Filter.in_(
+      'members',
+      [StreamChat.of(context).user!.id],
+    ),
     searchQuery: 'your query here',
   );
 
@@ -49,6 +52,9 @@ class _StreamMessageSearchState extends State<StreamMessageSearchPage> {
   Widget build(BuildContext context) => Scaffold(
         body: StreamMessageSearchGridView(
           controller: _controller,
+          itemBuilder: (context, values, index) {
+           // return your custom widget here
+          },
         ),
       );
 }

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_message_search_list_view.mdx

@@ -27,9 +27,9 @@ While the `StreamMessageListView` is tied to a certain `StreamChannel`, a `Strea
 ```dart
 class StreamMessageSearchPage extends StatefulWidget {
   const StreamMessageSearchPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);`
+  });
 
   final StreamChatClient client;
 
@@ -41,7 +41,10 @@ class _StreamMessageSearchState extends State<StreamMessageSearchPage> {
   late final _controller = StreamMessageSearchListController(
     client: widget.client,
     limit: 20,
-    filters: Filter.in_('members', [StreamChat.of(context).user!.id],),
+    filter: Filter.in_(
+      'members',
+      [StreamChat.of(context).user!.id],
+    ),
     searchQuery: 'your query here',
   );
 

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_message_widget.mdx

@@ -25,8 +25,8 @@ a default implementation of the widget for us to modify.
 ```dart
 class ChannelPage extends StatelessWidget {
   const ChannelPage({
-    Key key,
-  }) : super(key: key);
+    super.key,
+  });
 
   @override
   Widget build(BuildContext context) {

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_user_grid_view.mdx

@@ -21,9 +21,9 @@ Make sure to check the [StreamUserListView](./stream_user_list_view.mdx) documen
 ```dart
 class UserGridPage extends StatefulWidget {
   const UserGridPage({
-    Key? key,
+    super.key,
     required this.client,
-  }) : super(key: key);
+  });
 
   final StreamChatClient client;
 
@@ -39,7 +39,7 @@ class _UserGridPageState extends State<UserGridPage> {
       Filter.notEqual('id', StreamChat.of(context).currentUser!.id),
     ]),
     sort: [
-      SortOption(
+      const SortOption(
         'name',
         direction: 1,
       ),
@@ -58,12 +58,15 @@ class _UserGridPageState extends State<UserGridPage> {
           onRefresh: _controller.refresh,
           child: StreamUserGridView(
             controller: _controller,
-            onChannelTap: (channel) => Navigator.push(
+            onMemberTap: (member) => Navigator.push(
               context,
               MaterialPageRoute(
-                builder: (_) => StreamChannel(
-                  channel: channel,
-                  child: const ChannelPage(),
+                builder: (_) => Scaffold(
+                  body: Center(
+                    child: StreamUserAvatar(
+                      user: member.user!,
+                    ),
+                  ),
                 ),
               ),
             ),

docusaurus/docs/Flutter/03-stream_chat_flutter/stream_user_list_view.mdx

@@ -24,7 +24,7 @@ Make sure to check the [StreamUserListController](../04-stream_chat_flutter_core
 
 ```dart
 class UserListPage extends StatefulWidget {
-  const UserListPage({Key? key}) : super(key: key);
+  const UserListPage({super.key});
 
   @override
   State<UserListPage> createState() => _UserListPageState();
@@ -66,7 +66,7 @@ You can use your own widget for the user items using the `itemBuilder` parameter
 StreamUsersListView(
   // ...
   itemBuilder: (context, users, index, defaultWidget) {
-    return Text(user[index].name);
+    return Text(users[index].name);
   },
 ),
 ```