:data-url is not valid Ruby syntax. Ruby symbol literals may not contain
hyphens unless they use quotation marks, like so: :"data-url". Since it's
not valid Ruby, Haml won't parse it for the Haml hash syntax. You could use
the HTML attribute syntax, and do %sometag(data-url="foo"), or you could use
the new data sugar and do %sometag{:data => {:url => "foo"}}.
On Sun, Mar 21, 2010 at 3:05 PM, Jacques Crocker <merbj...@gmail.com> wrote:
> Seems like i'd be nice to have a fix for this so :data-url => "foo" works,
> especially given the focus on html5 data attributes in rails3. It sort of
> sucks though since it's valid ruby syntax so fixing it might involved some
> ugly internal hacks.
>
>
>
> On Mar 21, 2010, at 2:59 PM, buhrmi wrote:
>
> > Hi there,
> >
> > quite simple to reproduce bug:
> >
> > %sometag{:data-url => 'foo'}
> >
> > gives: undefined local variable or method 'url' for #<Class>
> >
> > one can of free german beer for the person who fixes that.
> >
> > Thanks :)
> >
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