Mostly for speed reasons, all Sass parsing is actually done only once
each time changes are made; it doesn't get parsed for every request.
Thus, there's no way to know which browser is requesting the stylesheet.
You can, however, do some clever tricks to get browser-specific
behavior. If you detect the layout engine via Javascript (or
server-side, although that's a bit harder), you can add it as a class to
<body>. For example, if they're using Gecko, you could make it <body
class="gecko">. If they're using IE, it might be <body class="ie">. Then
using the new parent selectors in 1.7, you can add specific behavior for
that browser:
#sidebar
:float left
:margin-left 2em
.ie &
1em
That's what I do on occasion.
- Nathan
Steve wrote:
> Is there any way to know what browser is requesting the stylesheet so
> that it could be custom generated as necessary for various browser
> differences? Like a browser "if" statement/block?
>
> Thanks,
> Steve
>
>
> >
>
>
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