Editing commands to switch to threading macro in evil-cleverparens/clojure

Question

I've been using emacs/evil/cider for a while and finally want to make the plunge into a paredit like environment. I'm trying evil-cleverparens, though imagine this concept applies to any sexp-editor/mode.

Say I have a nested sexp (a (b (cd))) and I want to switch it over to use a threading macro (->> dcba) . What editing commands can I use to streamline this process?

Answer 1

You could do this in vanilla paredit-mode:

(a (b (c| d))) CMt (transpose-sexps) (a (b (d| c))) CMu (paredit-backward-up) (a (b |(dc))) CMt (transpose-sexps) (a ((dc) |b)) CMu (paredit-backward-up) (a |((dc) b)) CMt (transpose-sexps) (((dc) b) |a) CMp (paredit-backward-down) (((dc) b|) a) CMp (paredit-backward-down) (((dc|) b) a) Ms (paredit-splice-sexp) ((dc| b) a) Ms (paredit-splice-sexp) (dc| ba)