My first try wasn't exactly right. Here goes again:
match: function() {
var expressions = $A(arguments), element = $(expressions.shift());
expressions = expressions.join(',').split(',')
return !Object.isUndefined(expressions.detect(function(selector) {
selector = new Selector(selector);
return selector.match($(element));
}));
},
On Nov 8, 1:15 pm, metavida <[EMAIL PROTECTED]> wrote:
> The Element#match function doesn't work correctly with a CSS selector
> that includes comma separated values. This means that Element#select
> and Element#match behave differently when passed the same CSS
> selector. The following is an example of how match should work.
> $$('input, label').collect(function(e) {return e.match('input,
> label')}) //=> an Array with all true values
>
> Instead the following currently happens:
> $$('input, label').collect(function(e) {return e.match('input,
> label')}) //=> false is returned for each label
>
> The following is a replacement for the current match method (based on
> Element#select) but haven't had a chance to turn it into a patch or
> properly test it. Anyone want to lend a hand? :-)
>
> match: function(element, selector) {
> var expressions = $A(arguments), element = $(expressions.shift());
> var exprs = expressions.join(','), expressions = [];
> exprs.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/, function(m)
> {
> expressions.push(m[1].strip());
> });
> return !Object.isUndefined(expressions.detect(function(selector) {
> selector = new Selector(selector);
> return selector.match($(element));
> }));
> },
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