Editora 0.9.10. Archived, so links from that release keep working. Read the 0.18.5 page →
View: Fold
view.fold Fold the region at the caret.
How to run it
Open the command palette (M-x in the Emacs keymap) and search for View: Fold, then press Enter. It also has a default keybinding:
| Emacs | C-cC-f |
| Sublime Text | C-S-[ |