ghc-mod/elisp/ghc-indent.el

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;;;
;;; ghc-indent.el
;;;

;; Author:  Kazu Yamamoto <Kazu@Mew.org>
;; Created: Feb 28, 2012

;;; Code:

(defvar ghc-indent-offset 4)

(defun ghc-make-indent-shallower (_beg _end)
  (interactive "r")
  (indent-rigidly (region-beginning) (region-end) (- ghc-indent-offset)))

(defun ghc-make-indent-deeper (_beg _end)
  (interactive "r")
  (indent-rigidly (region-beginning) (region-end) ghc-indent-offset))

(provide 'ghc-indent)