My understanding is that you usually write the code in your editor and use an editor command to send the code directly to the Lisp process (that’s what I do, an

My understanding is that you usually write the code in your editor and use an editor command to send the code directly to the Lisp process (that’s what I do, anyway). Or just copy-paste. I’m not aware of a way to get code back out of the Lisp environment, but I’m fairly new to all this.