silverstripe-framework/thirdparty/jquery-selector/src/jquery.selector.specifity.js
Ingo Schommer 4b1293771d MINOR Using jquery.concrete and jquery.selector on github through piston dependency management
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@92542 467b73ca-7a2a-4603-9d3b-597d59a354a9
2009-11-21 02:31:55 +00:00

43 lines
1.0 KiB
JavaScript

(function($) {
$.selector.SimpleSelector.addMethod('specifity', function() {
if (this.spec) return this.spec;
var spec = [
this.id ? 1 : 0,
this.classes.length + this.attrs.length + this.pseudo_classes.length,
((this.tag && this.tag != '*') ? 1 : 0) + this.pseudo_els.length
];
$.each(this.nots, function(i,not){
var ns = not.specifity(); spec[0] += ns[0]; spec[1] += ns[1]; sspec[2] += ns[2];
});
return this.spec = spec;
})
$.selector.Selector.addMethod('specifity', function(){
if (this.spec) return this.spec;
var spec = [0,0,0];
$.each(this.parts, function(i,part){
if (i%2) return;
var ps = part.specifity(); spec[0] += ps[0]; spec[1] += ps[1]; spec[2] += ps[2];
});
return this.spec = spec;
})
$.selector.SelectorsGroup.addMethod('specifity', function(){
if (this.spec) return this.spec;
var spec = [0,0,0];
$.each(this.parts, function(i,part){
var ps = part.specifity(); spec[0] += ps[0]; spec[1] += ps[1]; spec[2] += ps[2];
});
return this.spec = spec;
})
})(jQuery);