jQuery plugin which filter elements acording its data in its dataset and a passed object

jquery.filterbydataset.js

(function ($) {
  $.fn.filterByDataset = function(compare) {    
    return this.filter( function() {
      if ($.fn.dataset) {
        var attributes = $(this).dataset();
      } else {
        var attributes = this.dataset;
      }
	   
      var match = true;

      for (attribute in compare) {
    	var attribute_array = attributes[attribute].split(",");
    	var i;
    	for(i=0; i<compare[attribute].length; i++) {
    	  if (attribute_array.indexOf(compare[attribute][i]) === -1){
    	    match = false;  
    	}	
      }
   }
      
   return match;
  });
}
  
}) (jQuery);

E.g.

• Element 1
• Element 2
• Element 3

compare = {
attribute: 'customProp',
otherAttr: 'prop'
}
$("#test li").filterByDataset(compare).hide(); // Will hide Element 1