docs: function fixMarkup(value, tabReplace, useBR) {
      if (tabReplace) {
        value = value.replace(/^((<[^>]+>|\t)+)/gm, function(match, p1, offset, s) {
          return p1.replace(/\t/g, tabReplace);
        })
      }
      if (useBR) {
        value = value.replace(/\n/g, '<br>');
      }
      return value;
    }