hi,

with vim you can fold unfold command to do this you need  to ad to d.vim these lines

" Folding
syn region dFold start="{" end="}" transparent fold
syn region dOnelineCondition start="\<if\>\|\<else\>\|\<else\s\+if\>"
end=";" contains=ALL containedin=ALL transparent fold
syn region foldDdoc1 start="/\*\*" end="\*/" keepend transparent fold
syn region foldDdoc2 start="/++" end="+/" keepend transparent fold


and into /.vimrc add
set foldmethod=syntax

vim folding in
- French:
http://qanuq.com/index.php?post/2009/04/13/Utiliser-les-replis-%
28folding%29-de-Vim

- English: http://vim.wikia.com/wiki/Folding

On Saturday, 23 June 2012 at 16:40:16 UTC, bioinfornatics wrote:
> hi,
>
> with vim you can fold unfold command to do this you need  to ad to d.vim
> these lines
>
> " Folding
> syn region dFold start="{" end="}" transparent fold
> syn region dOnelineCondition start="\<if\>\|\<else\>\|\<else\s\+if\>"
> end=";" contains=ALL containedin=ALL transparent fold
> syn region foldDdoc1 start="/\*\*" end="\*/" keepend transparent fold
> syn region foldDdoc2 start="/++" end="+/" keepend transparent fold
>
>
> and into /.vimrc add
> set foldmethod=syntax
>
> vim folding in
> - French:
> http://qanuq.com/index.php?post/2009/04/13/Utiliser-les-replis-%
> 28folding%29-de-Vim
>
> - English: http://vim.wikia.com/wiki/Folding

Folding was added with this commit.

https://github.com/JesseKPhillips/d.vim/commit/bc5fd07cddb76407ef441c3ed5fe6c9054e630d6

Though it doesn't do anything special for doc comments or if/else.

I don't use code folding so I don't know what is appropriate, but the github page is the place to add items that should go back upstream.

If you can explain what this adds over what already exists it would probably be easier to decide if appropriate and test.