As the subject of hasClass came up today, I confirmed my suspicion that the
hasClass module was sound for multiple class names and that the older logic
in the query module, which was "duplicated" inline for performance was not.
Actually, I think that part of the query module predates the hasClass
function. The issue is class names separated by white space other than
spaces (like carriage returns). Needless to say something that is easily
avoided. I think I prefer an instant failure for such ridiculous markup (a
la getEBI letting the ID/name thing blow up in IE) I'm going to think about
it, but the two certainly need to agree. :)
Subject of memoization came up too. It's been on my list for a while to
memoize hasClass and a few other functions that create regular expressions.
Original issue reported on code.google.com by dmark.ci...@gmail.com on 6 Apr 2010 at 11:20
Original issue reported on code.google.com by
dmark.ci...@gmail.comon 6 Apr 2010 at 11:20