(add-hook 'tuareg-mode-hook '(lambda () ;; indentation rules (setq tuareg-lazy-= t) (setq tuareg-lazy-paren t) (setq tuareg-in-indent 0) (setq tuareg-electric-indent nil) (setq tuareg-leading-star-in-doc t) (setq tuareg-with-indent 0) (set…