refa: article (#757)

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models/dynamics/opus_detail/module_content.dart

@@ -0,0 +1,17 @@
+import 'paragraph.dart';
+
+class ModuleContent {
+	List<Paragraph>? paragraphs;
+
+	ModuleContent({this.paragraphs});
+
+	factory ModuleContent.fromJson(Map<String, dynamic> json) => ModuleContent(
+				paragraphs: (json['paragraphs'] as List<dynamic>?)
+						?.map((e) => Paragraph.fromJson(e as Map<String, dynamic>))
+						.toList(),
+			);
+
+	Map<String, dynamic> toJson() => {
+				'paragraphs': paragraphs?.map((e) => e.toJson()).toList(),
+			};
+}