@pesterhazy a bit late to the party 🙂 I use fill-paragraph a lot, which does the wrapping for me. It's basically a reflex now to M-q whenever the paragraph doesn't look nicely wrapped

I've discovered visual-fill-column-mode

this gives you a nice 80-char wrapping but internally emacs doesn't insert newlines

so I can just copy'n paste to gmail

Has anyone used the stream.el library? I don’t understand what I’m doing wrong with my usage of stream-cons in: (seq-into (stream-cons 1 (stream '(1 2 3))) ‘list)