Homepage: https://github.com/purcell/emacs-dune-format
Author: Steve Purcell
Updated:
Reformat OCaml's dune files automatically
Call `dune-format', `dune-format-buffer' or `dune-format-region' as
convenient.
Enable `dune-format-on-save-mode' in `dune-mode' buffers like this:
(add-hook 'dune-mode-hook 'dune-format-on-save-mode)
or locally to your project with a form in your .dir-locals.el like
this:
((dune-mode
(mode . dune-format-on-save)))