[Ur] Force the inclusion of an url

[Sergey Mironov]

I've got a workaround for this problem. Basically, I've found a way to
propagate such urls from css into top-level page. I'll highlight the
details in upcoming uru release.

https://github.com/grwlf/uru/blob/uru-dev-2/src/Bootstrap-v3.2/Bootstrap.ur

Sergey

2014-06-05 17:10 GMT+04:00 Sergey Mironov <grrwlf at gmail.com>:
> Hi. I've faced a problem while writing a program which (among other
> things) serves a CSS which refers to some images. Look at the
> following CSS sinpet:
>
> @font-face {
>   font-family: 'Glyphicons Halflings';
>
>   src: url ('Glyphicons_halflings_regular_eot/blobpage');
>   src: url ('Glyphicons_halflings_regular_eot/blobpage?#iefix')format('embedded-opentype'),
>         url ('Glyphicons_halflings_regular_woff/blobpage')format('woff'),
>         url ('Glyphicons_halflings_regular_ttf/blobpage')format('truetype'),
>         url ('Glyphicons_halflings_regular_svg/blobpage#glyphicons_halflingsregular')format('svg');
> }
>
> All the url arguments point to the resources provided by my UrWeb
> program: I've generated a set of Glyphicons_halflings_regular_*
> modules, every module contains "blobpage" function. The problem is
> that UrWeb optimizes off all my modules since they have no references
> in the top-level module. Of cause, It is possible to write top-level
> function which would redirect requests to lower modules, but that
> would be a huge boilerplate to be written by hand. May we think how to
> deal with it? Maybe special *urp directive?
>
> Regards,
> Sergey