const spark = {
    invoicesPendingPayment: function(){
        $.ajax({
            type: "GET",
            dataType: 'json',
            processData: false,
            contentType: 'application/json',
            CrossDomain: true,
            async: false,
            url: localStorage.dataurl+'antiguedad-pagos-empresa/', 
            error: function (xhr, ajaxOptions, thrownError) { //Add these parameters to display the required response
                alert(xhr.status + ' pelas');
                alert(xhr.responseText);
            }
        }).done(function (response) {
            console.log(response)
        })
    }
}