feat(VideoInfo): add game_info and category (#333)

src/parser/classes/RichMetadata.ts

@@ -0,0 +1,32 @@
+import Text from './misc/Text.js';
+import Thumbnail from './misc/Thumbnail.js';
+import NavigationEndpoint from './NavigationEndpoint.js';
+import { YTNode } from '../helpers.js';
+
+class RichMetadata extends YTNode {
+  static type = 'RichMetadata';
+
+  thumbnail: Thumbnail[];
+  title: Text;
+  subtitle?: Text;
+  call_to_action: Text;
+  icon_type?: string;
+  endpoint: NavigationEndpoint;
+
+  constructor(data: any) {
+    super();
+
+    this.thumbnail = Thumbnail.fromResponse(data.thumbnail);
+    this.title = new Text(data.title);
+    this.subtitle = new Text(data.subtitle);
+    this.call_to_action = new Text(data.callToAction);
+
+    if (data.callToActionIcon?.iconType) {
+      this.icon_type = data.callToActionIcon?.iconType;
+    }
+
+    this.endpoint = new NavigationEndpoint(data.endpoint);
+  }
+}
+
+export default RichMetadata;

src/parser/classes/RichMetadataRow.ts

@@ -0,0 +1,15 @@
+import Parser from '../index.js';
+import { YTNode } from '../helpers.js';
+
+class RichMetadataRow extends YTNode {
+  static type = 'RichMetadataRow';
+
+  contents;
+
+  constructor(data: any) {
+    super();
+    this.contents = Parser.parseArray(data.contents);
+  }
+}
+
+export default RichMetadataRow;