ms</code>.</p>
<p>The constructor indices are preserved from Haxe syntax, so the first
declared is index 0, the next index 1 etc.</p>
<p>If <code>e</code> or <code>constr</code> is null, or if enum <code>e</code> has no constructor named
<code>constr</code>, or if the number of elements in <code>params</code> does not match the
expected number of constructor arguments, or if any argument has an
invalid type, the result is unspecified.</p></div></div><div class="field "><a name="createInstance"></a><h3 class