Get latest ajax request and abort others

Question

I have been searching and this problem seems simple but cannot find answer. I have multiple request calling different url. But for each url, I only want the result once and

Answer 1

Instead of using library, you can use Basic jquery Ajax method :

beforeSend:{}

For example:

xhr = jQuery.ajax({
            url: /*Your URL*/
            type: "POST",
            data: {
              //data
            },
             /* if there is a previous ajax request, then we abort it and then set xhr to null */
            beforeSend : function()    {           
                if(xhr != null) {
                    xhr.abort();
                }
            },
success:function(){}

});