Editora 0.20.0. Archived, so links from that release keep working. Read the 0.24.0 page →
View: Toggle Crash Recovery
view.toggleCrashRecovery Keep, or stop keeping, a recovery copy of unsaved edits.
How to run it
Open the command palette (M-x in the Emacs keymap) and search for View: Toggle Crash Recovery, then press Enter. It has no default keybinding, but you can bind one in Settings → Keymaps.