feat(yt): add getGuide() (#335)

* feat(yt): add `getGuide()`

* chore: lint

* fix(Guide): wrong prop

* fix(Guide): include subscription section

* fix(Guide): wrong import

* feat(Guide): add `page`

src/parser/classes/GuideCollapsibleEntry.ts

@@ -0,0 +1,35 @@
+import Text from './misc/Text.js';
+import { YTNode } from '../helpers.js';
+import Parser from '../parser.js';
+
+class GuideCollapsibleEntry extends YTNode {
+  static type = 'GuideCollapsibleEntry';
+
+  expander_item: {
+    title: string,
+    icon_type: string
+  };
+  collapser_item: {
+    title: string,
+    icon_type: string
+  };
+  expandable_items;
+
+  constructor(data: any) {
+    super();
+
+    this.expander_item = {
+      title: new Text(data.expanderItem.guideEntryRenderer.formattedTitle).toString(),
+      icon_type: data.expanderItem.guideEntryRenderer.icon.iconType
+    };
+
+    this.collapser_item = {
+      title: new Text(data.collapserItem.guideEntryRenderer.formattedTitle).toString(),
+      icon_type: data.collapserItem.guideEntryRenderer.icon.iconType
+    };
+
+    this.expandable_items = Parser.parseArray(data.expandableItems);
+  }
+}
+
+export default GuideCollapsibleEntry;

src/parser/classes/GuideCollapsibleSectionEntry.ts

@@ -0,0 +1,23 @@
+import { YTNode } from '../helpers.js';
+import Parser from '../parser.js';
+
+class GuideCollapsibleSectionEntry extends YTNode {
+  static type = 'GuideCollapsibleSectionEntry';
+
+  header_entry;
+  expander_icon: string;
+  collapser_icon: string;
+  section_items;
+
+  constructor(data: any) {
+    super();
+
+    this.header_entry = Parser.parseItem(data.headerEntry);
+    this.expander_icon = data.expanderIcon.iconType;
+    this.collapser_icon = data.collapserIcon.iconType;
+    this.section_items = Parser.parseArray(data.sectionItems);
+
+  }
+}
+
+export default GuideCollapsibleSectionEntry;

src/parser/classes/GuideDownloadsEntry.ts

@@ -0,0 +1,14 @@
+import GuideEntry from './GuideEntry.js';
+
+class GuideDownloadsEntry extends GuideEntry {
+  static type = 'GuideDownloadsEntry';
+
+  always_show: boolean;
+
+  constructor(data: any) {
+    super(data.entryRenderer.guideEntryRenderer);
+    this.always_show = !!data.alwaysShow;
+  }
+}
+
+export default GuideDownloadsEntry;

src/parser/classes/GuideEntry.ts

@@ -0,0 +1,33 @@
+import Text from './misc/Text.js';
+import NavigationEndpoint from './NavigationEndpoint.js';
+import { YTNode } from '../helpers.js';
+import Thumbnail from './misc/Thumbnail.js';
+
+class GuideEntry extends YTNode {
+  static type = 'GuideEntry';
+
+  title: Text;
+  endpoint: NavigationEndpoint;
+  icon_type?: string;
+  thumbnails?: Thumbnail[];
+  badges?: any;
+  is_primary: boolean;
+
+  constructor(data: any) {
+    super();
+    this.title = new Text(data.formattedTitle);
+    this.endpoint = new NavigationEndpoint(data.navigationEndpoint || data.serviceEndpoint);
+    if (data.icon?.iconType) {
+      this.icon_type = data.icon.iconType;
+    }
+    if (data.thumbnail) {
+      this.thumbnails = Thumbnail.fromResponse(data.thumbnail);
+    }
+    if (data.badges) {
+      this.badges = data.badges;
+    }
+    this.is_primary = !!data.isPrimary;
+  }
+}
+
+export default GuideEntry;

src/parser/classes/GuideSection.ts

@@ -0,0 +1,20 @@
+import Text from './misc/Text.js';
+import { YTNode } from '../helpers.js';
+import Parser from '../parser.js';
+
+class GuideSection extends YTNode {
+  static type = 'GuideSection';
+
+  title?: Text;
+  items;
+
+  constructor(data: any) {
+    super();
+    if (data.formattedTitle) {
+      this.title = new Text(data.formattedTitle);
+    }
+    this.items = Parser.parseArray(data.items);
+  }
+}
+
+export default GuideSection;

src/parser/classes/GuideSubscriptionsSection.ts

@@ -0,0 +1,7 @@
+import GuideSection from './GuideSection.js';
+
+class GuideSubscriptionsSection extends GuideSection {
+  static type = 'GuideSubscriptionsSection';
+}
+
+export default GuideSubscriptionsSection;