Fix formatting

lib/models/documents/attribute.dart

@@ -1,4 +1,3 @@
-
 import 'package:flutter_quill/utils/hashcode.dart' as hashcode;
 
 enum AttributeScope {

lib/models/documents/nodes/embed.dart

@@ -2,8 +2,7 @@ class Embeddable {
   final String type;
   final dynamic data;
 
-  Embeddable(this.type, this.data)
-      ;
+  Embeddable(this.type, this.data);
 
   Map<String, dynamic> toJson() {
     Map<String, String> m = {type: data};

lib/models/documents/nodes/leaf.dart

@@ -26,8 +26,7 @@ abstract class Leaf extends Node {
 
   @override
   void applyStyle(Style value) {
-    assert(
-         (value.isInline || value.isIgnored || value.isEmpty),
+    assert((value.isInline || value.isIgnored || value.isEmpty),
         'Unable to apply Style to leaf: $value');
     super.applyStyle(value);
   }

lib/models/documents/nodes/line.dart

@@ -36,7 +36,9 @@ class Line extends Container<Leaf?> {
     if (parent!.isLast) {
       return null;
     }
-    return parent!.next is Block ? (parent!.next as Block).first as Line? : parent!.next as Line?;
+    return parent!.next is Block
+        ? (parent!.next as Block).first as Line?
+        : parent!.next as Line?;
   }
 
   @override

lib/models/documents/style.dart

@@ -100,8 +100,8 @@ class Style {
 
   @override
   int get hashCode {
-    final hashes =
-        _attributes.entries.map((entry) => hashcode.hash2(entry.key, entry.value));
+    final hashes = _attributes.entries
+        .map((entry) => hashcode.hash2(entry.key, entry.value));
     return hashcode.hashObjects(hashes);
   }
 

lib/models/quill_delta.dart

@@ -51,8 +51,7 @@ class Operation {
   final Map<String, dynamic>? _attributes;
 
   Operation._(this.key, this.length, this.data, Map? attributes)
-      : 
-        assert(_validKeys.contains(key), 'Invalid operation key "$key".'),
+      : assert(_validKeys.contains(key), 'Invalid operation key "$key".'),
         assert(() {
           if (key != Operation.insertKey) return true;
           return data is String ? data.length == length : length == 1;
@@ -144,7 +143,8 @@ class Operation {
   }
 
   /// Returns `true` if this operation has attribute specified by [name].
-  bool hasAttribute(String name) => isNotPlain && _attributes!.containsKey(name);
+  bool hasAttribute(String name) =>
+      isNotPlain && _attributes!.containsKey(name);
 
   /// Returns `true` if [other] operation has the same attributes as this one.
   bool hasSameAttributes(Operation other) {
@@ -154,8 +154,8 @@ class Operation {
   @override
   int get hashCode {
     if (_attributes != null && _attributes!.isNotEmpty) {
-      final attrsHash =
-          hashcode.hashObjects(_attributes!.entries.map((e) => hashcode.hash2(e.key, e.value)));
+      final attrsHash = hashcode.hashObjects(
+          _attributes!.entries.map((e) => hashcode.hash2(e.key, e.value)));
       return hashcode.hash3(key, value, attrsHash);
     }
     return hashcode.hash2(key, value);
@@ -242,9 +242,7 @@ class Delta {
 
   int _modificationCount = 0;
 
-  Delta._(List<Operation> operations)
-      :
-        _operations = operations;
+  Delta._(List<Operation> operations) : _operations = operations;
 
   /// Creates new empty [Delta].
   factory Delta() => Delta._(<Operation>[]);
@@ -395,7 +393,8 @@ class Delta {
   /// Returns new operation or `null` if operations from [thisIter] and
   /// [otherIter] nullify each other. For instance, for the pair `insert('abc')`
   /// and `delete(3)` composition result would be empty string.
-  Operation? _composeOperation(DeltaIterator thisIter, DeltaIterator otherIter) {
+  Operation? _composeOperation(
+      DeltaIterator thisIter, DeltaIterator otherIter) {
     if (otherIter.isNextInsert) return otherIter.next();
     if (thisIter.isNextDelete) return thisIter.next();
 
@@ -656,8 +655,8 @@ class DeltaIterator {
         _offset += actualLength;
       }
       final opData = op.isInsert && op.data is String
-          ? (op.data as String)
-              .substring(_currentOffset as int, _currentOffset + (actualLength as int))
+          ? (op.data as String).substring(
+              _currentOffset as int, _currentOffset + (actualLength as int))
           : op.data;
       final opIsNotEmpty =
           opData is String ? opData.isNotEmpty : true; // embeds are never empty

lib/widgets/controller.dart

@@ -14,8 +14,7 @@ class QuillController extends ChangeNotifier {
   TextSelection selection;
   Style toggledStyle = Style();
 
-  QuillController({required this.document, required this.selection})
-      ;
+  QuillController({required this.document, required this.selection});
 
   factory QuillController.basic() {
     return QuillController(
@@ -85,8 +84,7 @@ class QuillController extends ChangeNotifier {
         print('document.replace failed: $e');
         throw e;
       }
-      bool shouldRetainDelta = 
-          toggledStyle.isNotEmpty &&
+      bool shouldRetainDelta = toggledStyle.isNotEmpty &&
           delta.isNotEmpty &&
           delta.length <= 2 &&
           delta.last.isInsert;
@@ -137,7 +135,9 @@ class QuillController extends ChangeNotifier {
   }
 
   formatText(int index, int len, Attribute? attribute) {
-    if (len == 0 && attribute!.isInline && attribute.key != Attribute.link.key) {
+    if (len == 0 &&
+        attribute!.isInline &&
+        attribute.key != Attribute.link.key) {
       toggledStyle = toggledStyle.put(attribute);
     }
 
@@ -166,8 +166,7 @@ class QuillController extends ChangeNotifier {
     }
 
     textSelection = selection.copyWith(
-          baseOffset:
-              delta.transformPosition(selection.baseOffset, force: false),
+        baseOffset: delta.transformPosition(selection.baseOffset, force: false),
         extentOffset:
             delta.transformPosition(selection.extentOffset, force: false));
     if (selection != textSelection) {

lib/widgets/cursor.dart

@@ -67,8 +67,7 @@ class CursorCont extends ChangeNotifier {
     required ValueNotifier<bool> show,
     required CursorStyle style,
     required TickerProvider tickerProvider,
-  })  : 
-        show = show,
+  })   : show = show,
         _style = style,
         _blink = ValueNotifier(false),
         color = ValueNotifier(style.color) {

lib/widgets/default_styles.dart

@@ -9,8 +9,7 @@ class QuillStyles extends InheritedWidget {
     Key? key,
     required this.data,
     required Widget child,
-  })  :
-        super(key: key, child: child);
+  }) : super(key: key, child: child);
 
   @override
   bool updateShouldNotify(QuillStyles oldWidget) {

lib/widgets/delegate.dart

@@ -21,8 +21,7 @@ class EditorTextSelectionGestureDetectorBuilder {
   final EditorTextSelectionGestureDetectorBuilderDelegate delegate;
   bool shouldShowSelectionToolbar = true;
 
-  EditorTextSelectionGestureDetectorBuilder(this.delegate)
-      ;
+  EditorTextSelectionGestureDetectorBuilder(this.delegate);
 
   EditorState? getEditor() {
     return delegate.getEditableTextKey().currentState;

lib/widgets/editor.dart

@@ -181,8 +181,7 @@ class QuillEditor extends StatefulWidget {
       this.scrollPhysics,
       this.onLaunchUrl,
       this.embedBuilder =
-          kIsWeb ? _defaultEmbedBuilderWeb : _defaultEmbedBuilder})
-      ;
+          kIsWeb ? _defaultEmbedBuilderWeb : _defaultEmbedBuilder});
 
   factory QuillEditor.basic(
       {required QuillController controller, required bool readOnly}) {
@@ -205,7 +204,8 @@ class QuillEditor extends StatefulWidget {
 class _QuillEditorState extends State<QuillEditor>
     implements EditorTextSelectionGestureDetectorBuilderDelegate {
   final GlobalKey<EditorState> _editorKey = GlobalKey<EditorState>();
-  late EditorTextSelectionGestureDetectorBuilder _selectionGestureDetectorBuilder;
+  late EditorTextSelectionGestureDetectorBuilder
+      _selectionGestureDetectorBuilder;
 
   @override
   void initState() {
@@ -420,7 +420,8 @@ class _QuillEditorSelectionGestureDetectorBuilder
               imageProvider: imageUrl.startsWith('http')
                   ? NetworkImage(imageUrl)
                   : isBase64(imageUrl)
-                      ? Image.memory(base64.decode(imageUrl)) as ImageProvider<Object>?
+                      ? Image.memory(base64.decode(imageUrl))
+                          as ImageProvider<Object>?
                       : FileImage(io.File(imageUrl)),
             ),
           ),
@@ -553,8 +554,7 @@ class RenderEditor extends RenderEditableContainerBox
       this._startHandleLayerLink,
       this._endHandleLayerLink,
       EdgeInsets floatingCursorAddedMargin)
-      : 
-        super(
+      : super(
           children,
           document.root,
           textDirection,
@@ -604,7 +604,6 @@ class RenderEditor extends RenderEditableContainerBox
   @override
   List<TextSelectionPoint> getEndpointsForSelection(
       TextSelection textSelection) {
-
     if (textSelection.isCollapsed) {
       RenderEditableBox child = childAtPosition(textSelection.extent);
       TextPosition localPosition = TextPosition(
@@ -904,8 +903,7 @@ class RenderEditableContainerBox extends RenderBox
 
   RenderEditableContainerBox(List<RenderEditableBox>? children, this._container,
       this.textDirection, this._padding)
-      :
-        assert(_padding.isNonNegative) {
+      : assert(_padding.isNonNegative) {
     addAll(children);
   }
 
@@ -1013,7 +1011,8 @@ class RenderEditableContainerBox extends RenderBox
             .deflate(_resolvedPadding!);
     while (child != null) {
       child.layout(innerConstraints, parentUsesSize: true);
-      final EditableContainerParentData childParentData = child.parentData as EditableContainerParentData;
+      final EditableContainerParentData childParentData =
+          child.parentData as EditableContainerParentData;
       childParentData.offset = Offset(_resolvedPadding!.left, mainAxisExtent);
       mainAxisExtent += child.size.height;
       assert(child.parentData == childParentData);
@@ -1030,7 +1029,8 @@ class RenderEditableContainerBox extends RenderBox
     var child = firstChild;
     while (child != null) {
       extent = math.max(extent, childSize(child));
-      EditableContainerParentData childParentData = child.parentData as EditableContainerParentData;
+      EditableContainerParentData childParentData =
+          child.parentData as EditableContainerParentData;
       child = childParentData.nextSibling;
     }
     return extent;
@@ -1041,7 +1041,8 @@ class RenderEditableContainerBox extends RenderBox
     var child = firstChild;
     while (child != null) {
       extent += childSize(child);
-      EditableContainerParentData childParentData = child.parentData as EditableContainerParentData;
+      EditableContainerParentData childParentData =
+          child.parentData as EditableContainerParentData;
       child = childParentData.nextSibling;
     }
     return extent;
@@ -1075,8 +1076,8 @@ class RenderEditableContainerBox extends RenderBox
   double computeMinIntrinsicHeight(double width) {
     _resolvePadding();
     return _getIntrinsicMainAxis((RenderBox child) {
-      double childWidth =
-          math.max(0.0, width - _resolvedPadding!.left + _resolvedPadding!.right);
+      double childWidth = math.max(
+          0.0, width - _resolvedPadding!.left + _resolvedPadding!.right);
       return child.getMinIntrinsicHeight(childWidth) +
           _resolvedPadding!.top +
           _resolvedPadding!.bottom;
@@ -1087,8 +1088,8 @@ class RenderEditableContainerBox extends RenderBox
   double computeMaxIntrinsicHeight(double width) {
     _resolvePadding();
     return _getIntrinsicMainAxis((RenderBox child) {
-      final childWidth =
-          math.max(0.0, width - _resolvedPadding!.left + _resolvedPadding!.right);
+      final childWidth = math.max(
+          0.0, width - _resolvedPadding!.left + _resolvedPadding!.right);
       return child.getMaxIntrinsicHeight(childWidth) +
           _resolvedPadding!.top +
           _resolvedPadding!.bottom;
@@ -1102,4 +1103,3 @@ class RenderEditableContainerBox extends RenderBox
         _resolvedPadding!.top;
   }
 }
-

lib/widgets/keyboard_listener.dart

@@ -58,8 +58,7 @@ class KeyboardListener {
     LogicalKeyboardKey.keyA: InputShortcut.SELECT_ALL,
   };
 
-  KeyboardListener(this.onCursorMove, this.onShortcut, this.onDelete)
-      ;
+  KeyboardListener(this.onCursorMove, this.onShortcut, this.onDelete);
 
   bool handleRawKeyEvent(RawKeyEvent event) {
     if (event is! RawKeyDownEvent) {

lib/widgets/text_block.dart

@@ -73,8 +73,7 @@ class EditableTextBlock extends StatelessWidget {
       this.contentPadding,
       this.embedBuilder,
       this.cursorCont,
-      this.indentLevelCounts)
-      ;
+      this.indentLevelCounts);
 
   @override
   Widget build(BuildContext context) {
@@ -151,8 +150,8 @@ class EditableTextBlock extends StatelessWidget {
 
     if (attrs[Attribute.list.key] == Attribute.ul) {
       return _BulletPoint(
-        style:
-            defaultStyles!.paragraph!.style.copyWith(fontWeight: FontWeight.bold),
+        style: defaultStyles!.paragraph!.style
+            .copyWith(fontWeight: FontWeight.bold),
         width: 32,
       );
     }
@@ -261,8 +260,7 @@ class RenderEditableTextBlock extends RenderEditableContainerBox
     required Decoration decoration,
     ImageConfiguration configuration = ImageConfiguration.empty,
     EdgeInsets contentPadding = EdgeInsets.zero,
-  })  : 
-        _decoration = decoration,
+  })  : _decoration = decoration,
         _configuration = configuration,
         _savedPadding = padding,
         _contentPadding = contentPadding,
@@ -520,8 +518,7 @@ class _EditableBlock extends MultiChildRenderObjectWidget {
 
   _EditableBlock(this.block, this.textDirection, this.padding, this.decoration,
       this.contentPadding, List<Widget> children)
-      :
-        super(children: children);
+      : super(children: children);
 
   EdgeInsets get _padding =>
       EdgeInsets.only(top: padding.item1, bottom: padding.item2);

lib/widgets/text_selection.dart

@@ -54,8 +54,7 @@ class EditorTextSelectionOverlay {
       this.selectionDelegate,
       this.dragStartBehavior,
       this.onSelectionHandleTapped,
-      this.clipboardStatus)
-      {
+      this.clipboardStatus) {
     OverlayState overlay = Overlay.of(context, rootOverlay: true)!;
 
     _toolbarController = AnimationController(
@@ -106,8 +105,7 @@ class EditorTextSelectionOverlay {
   Widget _buildHandle(
       BuildContext context, _TextSelectionHandlePosition position) {
     if ((_selection.isCollapsed &&
-            position == _TextSelectionHandlePosition.END)
-        ) {
+        position == _TextSelectionHandlePosition.END)) {
       return Container();
     }
     return Visibility(
@@ -162,8 +160,6 @@ class EditorTextSelectionOverlay {
   }
 
   Widget _buildToolbar(BuildContext context) {
-    
-
     List<TextSelectionPoint> endpoints =
         renderObject!.getEndpointsForSelection(_selection);
 
@@ -486,8 +482,7 @@ class EditorTextSelectionGestureDetector extends StatefulWidget {
     this.onDragSelectionEnd,
     this.behavior,
     required this.child,
-  })   : 
-        super(key: key);
+  }) : super(key: key);
 
   final GestureTapDownCallback? onTapDown;
 

lib/widgets/toolbar.dart

@@ -270,8 +270,7 @@ class ToggleCheckListButton extends StatefulWidget {
     required this.controller,
     this.childBuilder = defaultToggleStyleButtonBuilder,
     required this.attribute,
-  })  : 
-        super(key: key);
+  }) : super(key: key);
 
   @override
   _ToggleCheckListButtonState createState() => _ToggleCheckListButtonState();
@@ -355,7 +354,8 @@ Widget defaultToggleStyleButtonBuilder(
           ? theme.primaryIconTheme.color
           : theme.iconTheme.color
       : theme.disabledColor;
-  final fillColor = isToggled != null ? theme.toggleableActiveColor : theme.canvasColor;
+  final fillColor =
+      isToggled != null ? theme.toggleableActiveColor : theme.canvasColor;
   return QuillIconButton(
     highlightElevation: 0,
     hoverElevation: 0,
@@ -426,8 +426,8 @@ class _SelectHeaderStyleButtonState extends State<SelectHeaderStyleButton> {
   }
 }
 
-Widget _selectHeadingStyleButtonBuilder(
-    BuildContext context, Attribute? value, ValueChanged<Attribute?> onSelected) {
+Widget _selectHeadingStyleButtonBuilder(BuildContext context, Attribute? value,
+    ValueChanged<Attribute?> onSelected) {
   final style = TextStyle(fontSize: 13);
 
   final Map<Attribute, String> _valueToText = {
@@ -496,8 +496,7 @@ class ImageButton extends StatefulWidget {
       required this.controller,
       required this.imageSource,
       this.onImagePickCallback})
-      : 
-        super(key: key);
+      : super(key: key);
 
   @override
   _ImageButtonState createState() => _ImageButtonState();
@@ -602,8 +601,7 @@ class ColorButton extends StatefulWidget {
       required this.icon,
       required this.controller,
       required this.background})
-      : 
-        super(key: key);
+      : super(key: key);
 
   @override
   _ColorButtonState createState() => _ColorButtonState();
@@ -741,8 +739,7 @@ class HistoryButton extends StatefulWidget {
       required this.icon,
       required this.controller,
       required this.undo})
-      : 
-        super(key: key);
+      : super(key: key);
 
   @override
   _HistoryButtonState createState() => _HistoryButtonState();
@@ -814,8 +811,7 @@ class IndentButton extends StatefulWidget {
       required this.icon,
       required this.controller,
       required this.isIncrease})
-      : 
-        super(key: key);
+      : super(key: key);
 
   @override
   _IndentButtonState createState() => _IndentButtonState();
@@ -866,8 +862,7 @@ class ClearFormatButton extends StatefulWidget {
   final QuillController controller;
 
   ClearFormatButton({Key? key, required this.icon, required this.controller})
-      :
-        super(key: key);
+      : super(key: key);
 
   @override
   _ClearFormatButtonState createState() => _ClearFormatButtonState();
@@ -1223,7 +1218,8 @@ class _QuillDropdownButtonState<T> extends State<QuillDropdownButton<T>> {
   void _showMenu() {
     final popupMenuTheme = PopupMenuTheme.of(context);
     final button = context.findRenderObject() as RenderBox;
-    final overlay = Overlay.of(context)!.context.findRenderObject() as RenderBox;
+    final overlay =
+        Overlay.of(context)!.context.findRenderObject() as RenderBox;
     final position = RelativeRect.fromRect(
       Rect.fromPoints(
         button.localToGlobal(Offset.zero, ancestor: overlay),