On Jun 18, 2:34 pm, g b <[email protected]> wrote:
> Is it possible to hide empty lines in vim whithout leaving anyhing in
> it's place? (unlike :fold)
>
Well...this will ALMOST do it:
set foldexpr=HideWhiteSpace()
set foldmethod=expr
function! HideWhiteSpace()
if getline(v:lnum)=~'^\s*$'
if getline(v:lnum+1)!~'^\s*$'
return '<1'
else
return 1
endif
else
if getline(v:lnum+1)=~'^\s*$'
return '>1'
else
return 0
endif
endif
endfunction
Two caveats:
1. I haven't done more than a quick glance at a foldcolumn to test
2. If you file starts with a bunch of blank lines, it will still show
a single one at the top
Take a look at :help fold-expr to see what's going on.
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