1.Download and Install
<1>.
M-x package-install RET vdiff RET
Or
<2>.
https://github.com/justbur/emacs-vdiff
2.Set env
# emacs ~/.emacs
(require 'vdiff)
(define-key vdiff-mode-map (kbd "C-c") vdiff-mode-prefix-map)
3.Shortcut key
C-c p vdiff-previous-hunk 上一个changs
C-c n vdiff-next-hunk 下一个changs
C-c h vdiff-hydra/body 快捷命令
C-c r vdiff-receive-changes 右边同步到左边
C-c s vdiff-send-changes 左边同步到右边
C-c f vdiff-refine-this-hunk 高亮changs
C-c x vdiff-remove-refinements-in-hunk 撤销高亮
C-c F vdiff-refine-all-hunks 高亮所有changes
C-c w vdiff-save-buffers 保存所有changs
C-c u vdiff-refresh 刷新
C-c q vdiff-quit 退出
