refa: article (#757)

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

lib/models/dynamics/opus_detail/word.dart

@@ -0,0 +1,28 @@
+import 'style.dart';
+
+class Word {
+  int? color;
+  double? fontSize;
+  Style? style;
+  String? words;
+
+  Word({this.color, this.fontSize, this.style, this.words});
+
+  factory Word.fromJson(Map<String, dynamic> json) => Word(
+        color: json['color'] == null
+            ? null
+            : int.tryParse('0xFF${(json['color'] as String).substring(1)}'),
+        fontSize: (json['font_size'] as num?)?.toDouble(),
+        style: json['style'] == null
+            ? null
+            : Style.fromJson(json['style'] as Map<String, dynamic>),
+        words: json['words'] as String?,
+      );
+
+  Map<String, dynamic> toJson() => {
+        'color': color,
+        'font_size': fontSize,
+        'style': style?.toJson(),
+        'words': words,
+      };
+}