import 'package:flutter_quill/flutter_quill.dart' show Attribute, AttributeScope; class MobileWidthAttribute extends Attribute { const MobileWidthAttribute(String? val) : super('mobileWidth', AttributeScope.ignore, val); } class MobileHeightAttribute extends Attribute { const MobileHeightAttribute(String? val) : super('mobileHeight', AttributeScope.ignore, val); } class MobileMarginAttribute extends Attribute { const MobileMarginAttribute(String? val) : super('mobileMargin', AttributeScope.ignore, val); } class MobileAlignmentAttribute extends Attribute { const MobileAlignmentAttribute(String? val) : super('mobileAlignment', AttributeScope.ignore, val); } extension AttributeExt on Attribute { static const MobileWidthAttribute mobileWidth = MobileWidthAttribute(null); static const MobileHeightAttribute mobileHeight = MobileHeightAttribute(null); static const MobileMarginAttribute mobileMargin = MobileMarginAttribute(null); static const MobileAlignmentAttribute mobileAlignment = MobileAlignmentAttribute(null); }