select2

<-- template.vm -->
<div id="regDir" class="userpicker" placeholder="Введите логин ..."></div>

<--script.js-->

(function ($) {

    var initUserOption = function (rest) {

        var auiUserSelectOptions = {

            ajax: {
                url: function () {
                    return rest + '/search';
                },
                dataType: 'json',
                delay: 250,
                data: function (searchTerm) {
                    return {
                        query: searchTerm
                    };
                },
                results: function (data) {
                    return {
                        results: data
                    };

                },
                cache: true
            },
            minimumInputLength: 2,
            tags: 'true',
            maximumSelectionSize: 1
        };

        AJS.$('#regDir').auiSelect2(auiUserSelectOptions);
    };


    AJS.toInit(function () {
        var baseUrl = AJS.params.baseURL;
        var rest = baseUrl + '/rest/usersearch/1.0/user';
        initUserOption(restUrl);
    });
})(AJS.$);