>

        <tr>
          <td><code>fold</code></td>

          <td>For Lua lexers that have a folder, folding is turned on if
          <code>fold</code> is set to <code>1</code>. The default is
          <code>0</code>.</td>
        </tr>

        <tr>
          <td><code>fold.by.indentation</code</td>

          <td>For Lua lexers that do not have a folder, if
          <code>fold.by.indentation</code> is set to <code>1</code>, folding is
          done based on indentation level (like Python). The defau