fix: required named parameter 'onLiveTextInput' must be provided

example/lib/pages/mobile_editor.dart

@@ -55,6 +55,18 @@ class _MobileEditorState extends State<MobileEditor> {
           child: MobileFloatingToolbar(
             editorState: editorState,
             editorScrollController: editorScrollController,
+            toolbarBuilder: (context, anchor) {
+              return AdaptiveTextSelectionToolbar.editable(
+                clipboardStatus: ClipboardStatus.pasteable,
+                onCopy: () => copyCommand.execute(editorState),
+                onCut: () => cutCommand.execute(editorState),
+                onPaste: () => pasteCommand.execute(editorState),
+                onSelectAll: () => selectAllCommand.execute(editorState),
+                anchors: TextSelectionToolbarAnchors(
+                  primaryAnchor: anchor,
+                ),
+              );
+            },
             child: AppFlowyEditor(
               editorStyle: editorStyle,
               editorState: editorState,
@@ -128,6 +140,11 @@ class _MobileEditorState extends State<MobileEditor> {
         fontWeight: FontWeight.w600,
       ),
     );
+    map[ParagraphBlockKeys.type] = TextBlockComponentBuilder(
+      configuration: BlockComponentConfiguration(
+        placeholderText: (node) => 'Type something...',
+      ),
+    );
     return map;
   }
 }

lib/src/editor/toolbar/mobile/mobile_floating_toolbar/mobile_floating_toolbar.dart

@@ -19,11 +19,13 @@ class MobileFloatingToolbar extends StatefulWidget {
     required this.editorState,
     required this.editorScrollController,
     required this.child,
+    required this.toolbarBuilder,
   });
 
   final EditorState editorState;
   final EditorScrollController editorScrollController;
   final Widget child;
+  final Widget Function(BuildContext context, Offset anchor) toolbarBuilder;
 
   @override
   State<MobileFloatingToolbar> createState() => _MobileFloatingToolbarState();
@@ -149,18 +151,9 @@ class _MobileFloatingToolbarState extends State<MobileFloatingToolbar>
 
   Widget _buildToolbar(
     BuildContext context,
-    Offset? offset,
+    Offset offset,
   ) {
-    return AdaptiveTextSelectionToolbar.editable(
-      clipboardStatus: ClipboardStatus.pasteable,
-      onCopy: () => copyCommand.execute(editorState),
-      onCut: () => cutCommand.execute(editorState),
-      onPaste: () => pasteCommand.execute(editorState),
-      onSelectAll: () => selectAllCommand.execute(editorState),
-      anchors: TextSelectionToolbarAnchors(
-        primaryAnchor: offset ?? Offset.zero,
-      ),
-    );
+    return widget.toolbarBuilder(context, offset);
   }
 
   Rect _findSuitableRect(Iterable<Rect> rects) {