Editora 0.9.10. Archived, so links from that release keep working. Read the 0.18.0 page →
View: Toggle Autocomplete
view.toggleAutocomplete Turn autocomplete on or off.
How to run it
Open the command palette (M-x in the Emacs keymap) and search for View: Toggle Autocomplete, then press Enter. It has no default keybinding, but you can bind one in Settings → Keymaps.