d>Object</td>
                <td>All options in this object are explained in the <a href="./layout.html">layout module</a>.
                </td>
            </tr>
            <tr><td id="event_interaction">interaction</td>
                <td>Object</td>
                <td>Object</td>
                <td>All options in this object are explained in the <a href="./interaction.html">interaction module</a>.
                </td>
            </tr>
            <tr><td id="event_manipulation">manipulation</td>
