在mutt中,当我打开一条消息时,它是用vim打开的。长于屏幕宽度的行被换行,并在换行的开头显示一个小的红色“加号”。什么vim命令可以做到这一点?
展开:
|<------ screen width -------->|
very long line very long line very long line ...
用“加号”包裹:
|<------ screen width -------->|
very long line very long line
+very long line very long line
+very long line