Jquery SeiralizeObject to convert a form into a Array of Objects

jquery.serializeObject.js

$.fn.serializeObject = function serializeObject() {
	var data = {},pushes = {},named = {};
	  patterns = {
		validate: /^[a-z][a-z0-9_-]*(?:\[(?:\d*|[a-z0-9_]+)\])*$/i,
		key: /[a-z0-9_-]+|(?=\[\])/gi,
		push: /^$/,
		fixed: /^\d+$/,
		named: /^[a-z0-9_-]+$/i
	  };

	var pairs = this.find('input,select,textarea').serializeArray();
	if (!$.isArray(pairs)) {
		throw new Error("Fields expects an Array");
	  }
	  for (var i=0, len=pairs.length; i<len; i++) {
		var pair = pairs[i],value;
		//console.log( pair.name + " : " + patterns.validate.test(pair.name)  );
		if (patterns.validate.test(pair.name)) { 
		  
		  var keys = pair.name.match(patterns.key), k;
		  if(keys.length == 1) {
				var obj = {};
				obj[pair.name] = pair.value;
				console.log(pair.name);
				data = $.extend(true, data, obj);						
		  } else {
			var push_obj = [];
			if (patterns.push.test(keys[(keys.length - 1)])) {
				$(keys).each(function(i,val) {
					if(i == (keys.length - 1)) return false;
					if(jQuery.inArray( val, keys ) == 0 ) {
						if(named[val] === undefined) {
							return false;
						}
						push_obj = named[val];
					} else {
						if(push_obj[val] === undefined) {
							push_obj = [];
							return false;
						} else {
							push_obj = push_obj[val];
						}
					}
				});
			}
			keys.reverse();
			$(keys).each(function(i,val) {
				
				var obj = {};				

				if(jQuery.inArray( val, keys ) == 0 ) {
					if (patterns.push.test(val)) {
						push_obj.push(pair.value)
						obj = push_obj;
					} else {
						obj[val] = pair.value;
					}
				} else {
					obj[val] = prevObj;
					
				}
				
				if(jQuery.inArray( val, keys ) == (keys.length - 1)) {
					 
					 named = $.extend(true, named, obj);

				}				
				prevObj = obj
			});		 
		
		  }
		}
	  }		
	  if($(named).length) {
		
		data = $.extend(true, data, named);
	  }
	 
	return data;
};