All browsers comes with emacs shortcuts in textboxes. The current Slash GraphQL editor (Ratel too) doesn’t support the basic shortcuts that is standard. e.g., I cannot press
C-e to jump to the end of the line and
C-a to jump to the front of the line.
Try this in the Discuss textbox, it works. This has been a default feature for textboxes for more than 20 years… please don’t break it. You can keep
C-v for copy, cut and paste. That’s fine.