I frequently use Shift+J in visual mode to join several selected lines into a single line with the original lines separated by spaces. But I am wondering if there is an opposite shortcut such that it will split selected words into separate lines (one word per line).
Of course I can do:
:'<,'>s/ /^M/g
But something more succinct in terms of keystrokes would be very useful. Has anyone else found a way to do this?
Thanks in advance,
-aj
I use this in my config to Un-Join/split the last word on current line:
nnoremap <C-J> g_F<Space><Space>i<CR><Esc>k
It maps CTRL-j to do the opposite of Join, I think of it as Counter-Join :) I mostly use it to convert between K&R style vs ...the other kind of curly brace placement.
g_ : search for the last non-whitespace on current line
F<Space> : reverse-find first space
<Space> : go one character forward
i : enter insert mode
<CR> : insert a line break
<Esc> : return to normal mode
k : go up one line to where we begun