Re: [css-variables] fallback value handling needs better definition

Tab Atkins wrote:

> > So what is the use case that benefits from having a fallback
> > value, since it's basically only a fallback for undefined
> > variables?  Seems like unnecessary complexity for level 1.
> 
> Nope, quite useful for the theming use-case, where you use some
> variables in your component that may or may not be defined by the
> final author of the page.

Ah, that makes sense.  Might be nice to have a note somewhere pointing
out that use case.

John

Received on Thursday, 28 February 2013 00:17:27 UTC