On 22 May 2017, at 22:30, Mariano Martinez Peck <marianopeck@gmail.com> wrote:
On Mon, May 22, 2017 at 4:30 PM, Max Leske <maxleske@gmail.com <mailto:maxleske@gmail.com>> wrote:
On 22 May 2017, at 20:50, Mariano Martinez Peck <marianopeck@gmail.com <mailto:marianopeck@gmail.com>> wrote:
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" + " $2â);
/([,|}][\s$]*)([.#]?-?[_a-zA-Z]+[_a-zA-Z0-9\-]*)
Thanks Max,
That allows me to create the regex correctly (well at least it doesn't fail). But how can I now make the translate, for example, from this input:
' .aClass { color: red ; } '
to
'#myDiv .aClass { color: red; }'
That's a bit more work in Pharo, unfortunately. You'll have to access capture groups explicitly: matcher := '(\d)(\d_\d)' asRegex. matcher matches: '12_3'. matcher subexpression: 1. "'12_3'" matcher subexpression: 2. "'1'" matcher subexpression: 3 "'2_3'" Max
Thanks!
HTH, Max
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 <http://marianopeck.wordpress.com/>
-- Mariano http://marianopeck.wordpress.com <http://marianopeck.wordpress.com/>