expose note hoisting to frontend API, closes #663

src/public/javascripts/services/frontend_script_api.js

@@ -10,6 +10,7 @@ import protectedSessionService from './protected_session.js';
 import dateNotesService from './date_notes.js';
 import StandardWidget from '../widgets/standard_widget.js';
 import ws from "./ws.js";
+import hoistedNoteService from "./hoisted_note.js";
 
 /**
  * This is the main frontend API interface for scripts. It's published in the local "api" object.
@@ -353,6 +354,15 @@ function FrontendScriptApi(startNote, currentNote, originEntity = null, tabConte
      * @return {Promise<NoteShort>}
      */
     this.getYearNote = dateNotesService.getYearNote;
+
+    /**
+     * Hoist note. See https://github.com/zadam/trilium/wiki/Note-hoisting
+     *
+     * @method
+     * @param {string} noteId - set hoisted note. 'root' will effectively unhoist
+     * @return {Promise}
+     */
+    this.setHoistedNoteId = hoistedNoteService.setHoistedNoteId;
 }
 
 export default FrontendScriptApi;

src/public/javascripts/services/tab_context.js

@@ -411,11 +411,13 @@ class TabContext {
     }
 
     async remove() {
-        // sometimes there are orphan autocompletes after closing the tab
-        this.cleanup();
+        if (this.$tabContent) {
+            // sometimes there are orphan autocompletes after closing the tab
+            this.cleanup();
 
-        await this.saveNoteIfChanged();
-        this.$tabContent.remove();
+            await this.saveNoteIfChanged();
+            this.$tabContent.remove();
+        }
     }
 
     cleanup() {