So what was the final code?
On Jan 14, 2008 12:33 PM, Nicolás Sanguinetti <[EMAIL PROTECTED]> wrote:
>
> On Jan 12, 2008 9:58 AM, Gareth Evans <[EMAIL PROTECTED]> wrote:
> > To tidy that up, what if you push or unshift (not sure which you need)
> the
> > current element before the pluck but after the anscestors...
> > that should get the current element into the chain.
>
> Good idea. It'd be nice if Array methods like unshift and push
> returned this (Function#wrap to the rescue! :))
> -Nicolas
>
> >
> > Gareth
> >
> >
> >
> > On Jan 12, 2008 11:13 AM, Justin Perkins <[EMAIL PROTECTED]>
> wrote:
> > >
> > >
> > > > var selector =
> > element.ancestors().pluck("nodeName").invoke("toLowerCase").join("
> > > > > ");
> > >
> > > Quite a handy little piece of code there Nicolas, with a slight
> > > modification to append the element ID and that'd be a great Element
> > > utility method.
> > >
> > > -justin
> > >
> > >
> > >
> > > > >
> > >
> >
>
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Spinoffs" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/rubyonrails-spinoffs?hl=en
-~----------~----~----~----~------~----~------~--~---
