a><h3 class="anchor"><code><span class="label label-meta label-meta-optional" title="@:optional metadata">@:optional</span><a href="../../../../com/raidandfade/haxicord/endpoints/InviteCreate.html#unique"><span class="identifier">unique</span></a>:<a class="type" title="Null can be useful in two cases." href="../../../../Null.html">Null</a>&lt;<a class="type" title="The standard Boolean type, which can either be true or false." href="../../../../Bool.html">Bool</a>&gt;</code></h3><div class="doc"><p>If true