VIM: Add spaces at cursor position

Question

I would like to know if it is possible to add spaces (30 spaces) at cursor position

(I tried to do it with regex but I don't know how to represent the actual cursor position in regex.)

Answer 1

3 0 i SPACE将在命令模式下在光标位置添加30个空格。

Answer 2

1- You can use vim register for this:

"a defines register a and if you cut a whitespace with "ax makes register a has whitespace. Then use:

30"ap

2- Cut a whitspace with x and paste it with 30p

Note: Registers don't forget its value so first solution is more useful.

Answer 3

除了已经给出的答案，我可以说光标位置在正则表达式中用\\%# ，所以s/\\%#/\\=repeat(" ", 30)/将在光标位置添加30个空格，就像30i<Space><Esc> 。