good function call example

jQuery(document).ready(function() {

    //toggle `popup` / `inline` mode
    $.fn.editable.defaults.mode = 'popup';

    function getSource() {
        var url = "/api/rpc/payments/status_options";
        return $.ajax({
            type:  'GET',
            async: true,
            url:   url,
            dataType: "json"
        });
    }

    getSource().done(function(result) {

        $('.payments-click').editable({
            type: 'select',
            title: 'Select status',
            placement: 'right',
            value: 2,
            source: result
            /*
             //uncomment these lines to send data on server
             ,pk: 1
             ,url: '/post'
             */
        });


    }).fail(function() {
        alert("Error with payment status function!")
    });

});