On Tue, Feb 20, 2007 at 02:08:31AM -0300, g b wrote:
> On 2/19/07, Marc Weber <[EMAIL PROTECTED]> wrote:
> >On Sat, Feb 17, 2007 at 09:57:57PM -0200, g b wrote:
> >> Any way to indent json correctly on vim?
> >> Obj = {
> >> att1: 'val1',
> >> att2: 'val2',
> >> }
> >
> >I don't know. But it shouldn't be that hard to use folding on {
> >} and
> >set indentexpr to a function returning folding level...
> >This might get close to what you want
>
> obj = {
> att1:'bal',
> att2:'asd',
>
>
> This is the current indenting i get with vim7.0.35
> It puts two extra tabs after the first attribute. the main issue
> is
> not with the {}s.
>
> Gabriel
I was thinking of
syn region myFold start="{" end="}" transparent fold
syn sync fromstart
set foldmethod=syntax
set indentexpr=foldlevel(line('.'))
but this does only work if you write it this way:
obj =
{
att1:'bal',
att2:'asd',
}
But its not so hard writing your own indenting function.
Just use motion [{ again and again to find outer most { and count them. This is
your indentation level.
Wrap this into a function and assign this to indentexpr..
You can use getpos() to see wether cursor has changed.
Marc
