spf-13自带的光标显示样式有点不好区分当前时什么model

在.vimrc中添加

"Mode Settings

let &t_SI.="\e[5 q" "SI = INSERT mode
let &t_SR.="\e[4 q" "SR = REPLACE mode
let &t_EI.="\e[1 q" "EI = NORMAL mode (ELSE)

"Cursor settings:

"  1 -> blinking block
"  2 -> solid block
"  3 -> blinking underscore
"  4 -> solid underscore
"  5 -> blinking vertical bar
"  6 -> solid vertical bar



"let &t_SI = "\<Esc>]50;CursorShape=1\x7"
"let &t_SR = "\<Esc>]50;CursorShape=2\x7"
"let &t_EI = "\<Esc>]50;CursorShape=0\x7"

即可