added shortcut to create new folder

Author: guillermovillarfrontiers

documentation/FEATURES.md

@@ -112,6 +112,7 @@ $$
 |---------------|-----|--------|
 | `Ctrl+S` | `Cmd+S` | Save note |
 | `Ctrl+Alt+N` | `Cmd+Option+N` | New note |
+| `Ctrl+Alt+F` | `Cmd+Option+F` | New folder |
 | `Ctrl+Z` | `Cmd+Z` | Undo |
 | `Ctrl+Y` or `Ctrl+Shift+Z` | `Cmd+Y` or `Cmd+Shift+Z` | Redo |
 | `F3` | `F3` | Next search match |

frontend/app.js

@@ -176,6 +176,12 @@ function noteApp() {
                         this.createNote();
                     }
 
+                    // Ctrl/Cmd + Alt + F for new folder
+                    if ((e.ctrlKey || e.metaKey) && e.altKey && e.key === 'f') {
+                        e.preventDefault();
+                        this.createFolder();
+                    }
+                    
                     // Ctrl/Cmd + Z for undo
                     if ((e.ctrlKey || e.metaKey) && !e.shiftKey && e.key === 'z') {
                         e.preventDefault();