多键的jQuery过滤数据阵列

好的，我希望在过滤器中找到一行答案。我继续前进，只需循环遍历FilterBy Ids，然后将一个数组推入另一个数组：

    
       var filterByIds = [] //my array of IDs
 var filteredData = [];
 for (var i = 0; i < filterByIds.length; i++) {
    //var newData = ;
    [].push.apply(filteredData, getFilteredDataArrayBy(selectorToUpdate, parseInt(filterByIds[i])));
}
 function getFilteredDataArrayBy(fieldName, filterById) {
     return filteredDataArr = dataArray[fieldName].filter(function (x) { return x.FilterBy === filterById });
 }
</code>