text: const $ = window.jQuery;
  
  export function date_picker(obj) {
      if ($.isFunction($.fn.datepicker)) {
          $(obj).find('.tr-date-picker[name]').each(function() {
              let date_format = $(this).data('format');
              let date_format_picker = 'dd/mm/yy';
              if (date_format) { date_format_picker = date_format; }
              $(this)
                  .off()
                  .removeClass('hasDatepicker')
                  .removeData('datepicker')
                  .datepicker({
                      beforeShow: function(input, inst) {
                          $('#ui-datepicker-div').addClass('tr-datepicker-container');
                      },
                      dateFormat: date_format_picker
                  });
          });
      }
  }