I recently saw a tweet about how many keyboard shortcuts Pixure offers. 
I frequently work in Pythonista with an external keyboard. I'd love to have some new keyboard shortcuts. I'm thinking specifically it'd be nice to have:
- Keyboard shortcuts for documentation
- Show / hide documentation
- Focus in the search bar
- Use up/down arrows to browser through the suggestions that pop up
- Keyboard shortcuts for the file navigator
- Show the file navigator
- Use up down left right keys to go up/down and into/out of folders
- Enter to select a file
- Miscellaneous optimizations
- When pressing ⌘+J to view the console window, automatically focus in the prompt
That's my list of requested keyboard shortcuts. I don't know how many, if any, of these it'd be possible to implement in objc_util.