Capture pager clicks for non-facet pagination

<?php
/** captures pagination for use with facet
 ** pager must be within facetwp-template class
 ** change 'a.page-numbers' to match element of the links ln 12
 ** ln 14 matches on page link format of /page/x/, change if needed
 **/

add_action( 'facetwp_scripts', function() {
    ?>
    <script>
        (function($) {
            $().on('click', 'a.page-numbers', function(e) {
                e.preventDefault();
                var matches = $(this).attr('href').match(/\/page\/(\d+)/);
                if (null !== matches) {
                    FWP.paged = parseInt(matches[1]);
                    FWP.soft_refresh = true;
                    FWP.refresh();
                }
            });
        })(fUtil);
    </script>
    <?php
}, 100 );