purple-explorer/views/includes/net_list.pug

script.
  $(document).ready(function() {
    $('#connections-table').dataTable({
      autoWidth: true,
      searching: false,
      ordering: false,
      responsive: true,
      lengthChange: true,
      processing: true,
      scrollX: true,
      language: {
        paginate: {
          previous: '<',
          next: '>'
        }
      },
      ajax: {
        url: '/ext/connections',
        dataSrc: function (json) {
          return json.data;
        }
      },
      rowCallback: function (row, data, index) {
        var flagBlock = '';
        if (data['country_code'].length > 1) {
          flagBlock = '<div class="margin-left-5 flag-icon flag-icon-'+data['country_code'].toLowerCase()+'"></div>';
        }
        $("td:eq(0)", row).html(data['address']).addClass('breakWord');
        $("td:eq(1)", row).html(data['protocol']);
        $("td:eq(2)", row).html(data['version']);
        $("td:eq(3)", row).html(data['country']+flagBlock);
      },
      fnDrawCallback: function(settings) {
        fixDataTableColumns();
        fixFooterHeightAndPosition();
      },
      columns: [
        { data: 'address', width: '25%' },
        { data: 'protocol', width: '25%' },
        { data: 'version', width:'25%' },
        { data: 'country', width: '25%'}
      ]
    });
    $('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {
      fixDataTableColumns();
      fixFooterHeightAndPosition();
    });
  });
.card.card-default.border-0
  table#connections-table.table.table-bordered.table-striped.table-paging.mobile-border-right
    - var theadClasses = [];
    if settings.display.table_header_bgcolor != null && settings.display.table_header_bgcolor != ''
      - theadClasses.push('thead-' + settings.display.table_header_bgcolor);
    thead(class=theadClasses)
      tr
        th.text-center #{settings.locale.net_address}
        th.text-center #{settings.locale.net_protocol}
        th.text-center #{settings.locale.net_subversion}
        th.text-center #{settings.locale.net_country}
    tbody.text-center