I'm clearly getting tired. Thanks!
On Feb 1, 4:36 am, Nathan Weizenbaum <[email protected]> wrote:
> 2.0.7 isn't from the master branch - it's the latest stable release, so it
> doesn't have behavior changes. You'll need to check Sass out from git to get
> the newest stuff.
>
> On Sun, Feb 1, 2009 at 2:19 AM, Josh <[email protected]> wrote:
>
> > I'm not sure if the complete research was published. At least I can't
> > find it now. I know Nate Koechley mentions it in the video at
> >http://developer.yahoo.com/yui/grids/.
>
> > As for the division, perhaps I'm doing something wrong. I installed
> > the gem v2.0.7. I'm just running some simple experiments via RoR and
> > the command line right now. If I do something like (4 / 13) it
> > returns 0 in the rendered CSS. Flipping it so I'm only multiplying (4
> > * 0.0769) gives the correct 0.3076 (although with rounding the
> > division should return 0.3077 strictly speaking).
>
> > This is hardly worth much time or effort. Just figured I'd point it
> > out. Thanks for the quick response!
>
> > Josh
>
> > On Feb 1, 2:52 am, Nathan Weizenbaum <[email protected]> wrote:
> > > In the master branch, division operations will return floating-point
> > numbers
> > > and there's a Sass::Script::Number::PRECISION constant that cuts off the
> > > number of significant digits. Right now it's at 1000.0 (three significant
> > > digits), but if you link me to the YUI research, I'll change it to what
> > it
> > > suggests.
>
> > > - Nathan
>
> > > On Sun, Feb 1, 2009 at 12:41 AM, Joshua Hall <[email protected]>
> > wrote:
> > > > I've gotten into the habit of using em values as much as possible in my
> > > > CSS. I use the YUI base to setup my grids and such.
> > > > This means 1em = 13px in FF, Safari etc. However, for IE I need to
> > > > multiply my em values by 0.9759 to account for IEs odd definition of
> > em. I
> > > > can do all of this with the current math in SASS.
>
> > > > I'd like to be able to set my significant digits though. According to
> > some
> > > > of the YUI research, four decimal places are optimal. This is hardly a
> > huge
> > > > deal, but it would be nice to set that somewhere.
>
> > > > More importantly, I've noticed division operations floor the result.
> > > > Again, not huge because I can just flip all of my calculations to be
> > > > multiplication; however, it seemed like an odd feature. Shouldn't it
> > round
> > > > to an integer value (or floor the value) if the unit is px? However,
> > if the
> > > > unit is percent, em, etc. then keep the result a decimal.
>
> > > > Just my thoughts. Either way, this is a huge help and I plan on using
> > it
> > > > with my future projects.
> > > > --
>
> > > > Joshua Hall | 402.321.4778 | surrealnotions.com
>
> > > > A computer terminal is not some clunky old television with a typewriter
> > in
> > > > front of it. It is an interface where the mind and body can connect
> > with the
> > > > universe and move bits of it about.
> > > > --Douglas Adams
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