Precising rfxnum regex

[lrbabe]

I'm trying to create a new cssHooks for the transform scale property, and I want to be able to pass values such as "0.5,2" (half the scale on X axis and twice the scale on Y axis).

Currently, when using such value, the rfxnum regex will be matched, "0.5" will be considered to be the value and ",2" the unit. Additionaly, jQuery will waste time trying to calculate the start value.

[jitter]

Thanks for taking the time to contribute to the jQuery project by writing a bug report.

IMHO this isn't a bug as the ​animate() documentation clearly states:

All animated properties should be a single numeric value

As an alternative you should be able to use scaleX and scaleY instead.

Actually instead of writing this hook on your own you might want to check out the ​jquery-cssHooks plugin which already has many additional hooks and also a transform hook which might work out for you.

[jitter]

You could have added a note that you made a pull request regarding this too

​https://github.com/jquery/jquery/pull/125

[jitter]

This was landed already for 1.5b1.

Changeset: ​796d25cf07ad63e2008ff4b70db182d33a3533dd