INNER CODE UNIT · JavaScript

searchColumn

business-science/free_r_tips · 030_slide_decks_xaringan/libs/datatables-binding/datatables.js:374

    var searchColumn = function(i, value) {
      var regex = false, ci = true;
      if (options.search) {
        regex = options.search.regex,
        ci = options.search.caseInsensitive !== false;
      }
      return table.column(i).search(encode_plus(value), regex, !regex, ci);
    };

    if (data.filter !== 'none') {

      filterRow.each(function(i, td) {

        var $td = $(td), type = $td.data('type'), filter;
        var $input = $td.children('div').first().children('input');
        $input.prop('disabled', !table.settings()[0].aoColumns[i].bSearchable || type === 'disabled');
        $input.on('input blur', function() {
          $input.next('span').toggle(Boolean($input.val()));

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