[Pharo-dev] Can this regex be implemented in Pharo's one?

Hi guys, I have this Javascript regex to prefix CSS rules to a given ID: css = css.replace(/([,|\}][\s$]*)([\.#]?-?[_a-zA-Z]+[_a-zA-Z0-9-]*)/g, "$1" + "#myDiv" + " $2"); I am trying to make this work on Pharo (and then I will need in GemStone) but I am getting errors while trying to create the regex itself. I am very far from being a regex expert (I got that regex from StackOverflow). Any help is appreciated. Cheers, -- Mariano http://marianopeck.wordpress.com