huh.Text, ^e, open in $EDITOR, and Emacs keybindings

[meowgorithm]

So typically in most command line input situations ctrl+e goes to the end of the line (by way of being a standard emacs keybinding). This is even true in input fields on macOS.

Given that, ctrl+e shouldn't open the buffer in the $EDITOR by default and we should choose another keybinding. Nothing comes to mind off the cuff, but note that by default alt isn’t available in some terminals, particularly on macOS.

[radar07]

Makes sense! How about ctrl+o or ctrl+i to open the EDITOR?

[bashbunni]

I'm going to convert this to a discussion, once we're ready to work on it we can bring it back to our backlog of issues :) Please feel free to leave your thoughts here. We will be looking at them when we're ready to adopt new features in this project!