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phoe/linum-three-chars.el

Last active August 6, 2017 11:25
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Emacs Lisp: linum displays only the space and last three chars of line number
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linum-three-chars.el
(defun trim-number-to-string (n)
(let* ((string (format "%3d" n))
(length (length string))
(substring (substring string (- length 3) length)))
(format " %s" (propertize substring 'face 'linum))))
(setf linum-format 'trim-number-to-string)
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