如何在Emacs diff模式下配置突出显示?

尝试使用 ,它可以 ediff 而不仅仅是一个常规的差异,这将给你一个词的差异和并排(或顶部/底部)显示。查看 ediff manual .

EmacsWiki也有许多模式用于普通的diff文件(如您所看到的)- check it out

只是改变颜色 diff-mode

(defun update-diff-colors ()
  "update the colors for diff faces"
  (set-face-attribute 'diff-added nil
                      :foreground "white" :background "blue")
  (set-face-attribute 'diff-removed nil
                      :foreground "white" :background "red3")
  (set-face-attribute 'diff-changed nil
                      :foreground "white" :background "purple"))
(eval-after-load "diff-mode"
  '(update-diff-colors))