I’m on 1.3.23 (should I be on the upgrade track? All of my fonts are in Git repos) and doing Pecita-level OpenType substitution. Because of this, I’d like to work in my text editor of choice and, at the very least, copy and paste OpenType code into the text box. (Being able to define these sorts of things in an external file would be even better, but that’s not strictly necessary.)
Trouble is, I can copy from it, but can’t paste to it. When I press cmd-v I get a flash in the Edit menu, but nothing appears to happen.
Just out of curiosity: What do you need the degree sign, em dashes, and ellipses for in the AFDKO code? They can break the code, even inside a comment.