refa: article (#757)

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

lib/models/dynamics/opus_detail/image_src.dart

@@ -0,0 +1,23 @@
+import 'remote.dart';
+
+class ImageSrc {
+	int? placeholder;
+	Remote? remote;
+	int? srcType;
+
+	ImageSrc({this.placeholder, this.remote, this.srcType});
+
+	factory ImageSrc.fromJson(Map<String, dynamic> json) => ImageSrc(
+				placeholder: json['placeholder'] as int?,
+				remote: json['remote'] == null
+						? null
+						: Remote.fromJson(json['remote'] as Map<String, dynamic>),
+				srcType: json['src_type'] as int?,
+			);
+
+	Map<String, dynamic> toJson() => {
+				'placeholder': placeholder,
+				'remote': remote?.toJson(),
+				'src_type': srcType,
+			};
+}