herefore values must have the same type. 
<p>

    This Dictionary type is mostly used with the <code class="code">Js_json.t</code> type.<br>
 
                </div>
                </div> </td></tr>
<tr><td><a href="Js_date.html#TYPEt">t</a> [<a href="Js_date.html">Js_date</a>]</td>
<td> <div class="info">                     
                <div class="not-examples">
                     
                </div>
                </div> </td></tr>
<tr><td><a href="Js_promise.html#TYPEt">t</a> [<a href="Js_