add feature: hide tab buttons on library page

mods/config.js

@@ -39,6 +39,7 @@ const defaultConfig = {
   enableHideWatchedVideos: false,
   hideWatchedVideosThreshold: 80,
   hideWatchedVideosPages: [],
+  hiddenLibraryTabIds: [],
   enableHideEndScreenCards: false,
   enableYouThereRenderer: true,
   lastAnnouncementCheck: 0,

mods/features/adblock.js

@@ -4,6 +4,7 @@ import resolveCommand from '../resolveCommand.js';
 import { timelyAction, longPressData, MenuServiceItemRenderer, ShelfRenderer, TileRenderer, ButtonRenderer } from '../ui/ytUI.js';
 import { PatchSettings } from '../ui/customYTSettings.js';
 import { t } from 'i18next';
+import { applyLibraryTabHiding } from './libraryTabHider.js';
 
 /**
  * This is a minimal reimplementation of the following uBlock Origin rule:
@@ -17,6 +18,8 @@ import { t } from 'i18next';
 const origParse = JSON.parse;
 JSON.parse = function () {
   const r = origParse.apply(this, arguments);
+
+  try {
   const adBlockEnabled = configRead('enableAdBlock');
   const signinReminderEnabled = configRead('enableSigninReminder');
 
@@ -49,6 +52,11 @@ JSON.parse = function () {
     }
   }
 
+  const hiddenLibraryTabIds = configRead('hiddenLibraryTabIds');
+  if (Array.isArray(hiddenLibraryTabIds) && hiddenLibraryTabIds.length > 0) {
+    applyLibraryTabHiding(r, hiddenLibraryTabIds);
+  }
+
   // Drop "masthead" ad from home screen
   if (
     r?.contents?.tvBrowseRenderer?.content?.tvSurfaceContentRenderer?.content
@@ -172,9 +180,9 @@ JSON.parse = function () {
     }
   }
   /*
- 
+
   Chapters are disabled due to the API removing description data which was used to generate chapters
- 
+
   if (r?.contents?.singleColumnWatchNextResults?.results?.results?.contents && configRead('enableChapters')) {
     const chapterData = Chapters(r);
     r.frameworkUpdates.entityBatchUpdate.mutations.push(chapterData);
@@ -251,6 +259,10 @@ JSON.parse = function () {
     }
   }
 
+  } catch (_) {
+    // Keep response unchanged if parsing hook hits an edge-case.
+  }
+
   return r;
 };
 
@@ -411,4 +423,4 @@ function hideVideo(items) {
     const percentWatched = (progressBar.percentDurationWatched || 0);
     return percentWatched <= configRead('hideWatchedVideosThreshold');
   });
-}
+}

mods/features/libraryTabHider.js

@@ -0,0 +1,62 @@
+const getHiddenLibraryTabIds = (configured) => {
+  if (!Array.isArray(configured) || configured.length === 0) return new Set();
+  return new Set(configured.map((id) => String(id || '').toLowerCase()).filter(Boolean));
+};
+
+const matchesHiddenId = (value, hiddenIds) => {
+  const id = String(value || '').toLowerCase();
+  if (!id) return false;
+
+  for (const hiddenId of hiddenIds) {
+    if (id === hiddenId || id.includes(hiddenId)) return true;
+  }
+
+  return false;
+};
+
+const shouldHideTabItem = (item, hiddenIds) => {
+  if (!item || typeof item !== 'object') return false;
+
+  return matchesHiddenId(item?.tileRenderer?.contentId, hiddenIds)
+    || matchesHiddenId(item?.tabRenderer?.content?.tvSurfaceContentRenderer?.content?.gridRenderer?.items?.[0]?.tileRenderer?.contentId, hiddenIds)
+    || matchesHiddenId(item?.tabRenderer?.endpoint?.browseEndpoint?.browseId, hiddenIds)
+    || matchesHiddenId(item?.navigationEndpoint?.browseEndpoint?.browseId, hiddenIds)
+    || matchesHiddenId(item?.browseEndpoint?.browseId, hiddenIds);
+};
+
+const pruneLibraryTabs = (node, hiddenIds) => {
+  if (!node || typeof node !== 'object') return;
+
+  if (Array.isArray(node?.horizontalListRenderer?.items)) {
+    node.horizontalListRenderer.items = node.horizontalListRenderer.items.filter((item) => !shouldHideTabItem(item, hiddenIds));
+  }
+
+  if (Array.isArray(node?.continuationContents?.horizontalListContinuation?.items)) {
+    node.continuationContents.horizontalListContinuation.items =
+      node.continuationContents.horizontalListContinuation.items.filter((item) => !shouldHideTabItem(item, hiddenIds));
+  }
+
+  if (Array.isArray(node?.tvSecondaryNavSectionRenderer?.tabs)) {
+    node.tvSecondaryNavSectionRenderer.tabs = node.tvSecondaryNavSectionRenderer.tabs.filter((tab) => !shouldHideTabItem(tab, hiddenIds));
+  }
+
+  for (const key of Object.keys(node)) {
+    const value = node[key];
+    if (value && typeof value === 'object') {
+      if (Array.isArray(value)) {
+        for (const entry of value) {
+          if (entry && typeof entry === 'object') pruneLibraryTabs(entry, hiddenIds);
+        }
+      } else {
+        pruneLibraryTabs(value, hiddenIds);
+      }
+    }
+  }
+};
+
+export const applyLibraryTabHiding = (response, configuredHiddenIds) => {
+  const hiddenIds = getHiddenLibraryTabIds(configuredHiddenIds);
+  if (hiddenIds.size === 0) return;
+
+  pruneLibraryTabs(response, hiddenIds);
+};

mods/ui/settings.js

@@ -511,6 +511,22 @@ export default function modernUI(update, parameters) {
                         }
                     ]
                 },
+                {
+                    name: 'Library Tabs Buttons to Hide',
+                    icon: 'TAB_LIBRARY',
+                    value: null,
+                    arrayToEdit: 'hiddenLibraryTabIds',
+                    menuId: 'tt-hidden-library-tabs',
+                    options: [
+                        { name: 'Music', value: 'femusic_last_played' },
+                        { name: 'Movies & Shows', value: 'festorefront' },
+                        { name: 'Podcasts', value: 'fecollection_podcasts' },
+                        { name: 'My Videos', value: 'femy_videos' },
+                        { name: 'History', value: 'fehistory' },
+                        { name: 'Watch Later', value: 'femy_youtube' },
+                        { name: 'Playlists', value: 'feplaylist_aggregation' }
+                    ]
+                },
                 {
                     name: t('settings.options.uiSettings.options.screenDimming.title'),
                     icon: 'EYE_OFF',