The location for the option is unusual but mirrors how GMS2 IDE works
You can either edit show-aside.js (which generally exists to demonstrate how to instantiate additional code editors) or use Peek Aside if you need a third pane
The location for the option is unusual but mirrors how GMS2 IDE works
You can either edit show-aside.js (which generally exists to demonstrate how to instantiate additional code editors) or use Peek Aside if you need a third pane