当我输入时git diff,我想用我选择的视觉差异工具(Windows上的SourceGear"diffmerge")查看输出.如何配置git来执行此操作？
git diff
git diff diffmerge difftool git-difftool
diff ×1
diffmerge ×1
difftool ×1
git ×1
git-difftool ×1