</a> [<a href="Js_types.html">Js_types</a>]</td>
<td> <div class="info">                     
                <div class="not-examples">
                    This type has only one value <code class="code">null</code><br>
 
                </div>
                </div> </td></tr>
<tr><td><a href="Js.html#TYPEnullable">nullable</a> [<a href="Js.html">Js</a>]</td>
<td> <div class="info">                     
                <div class="not-examples">
                    value of this type can be <code class="c