n> <span class="Other">=</span> <span class="Keyword">enum</span>
  <span class="Identifier">memberLeaveGroup</span> <span class="Other">=</span> <span class="DecNumber">0</span><span class="Other">,</span> <span class="Identifier">memberJoinGroup</span></pre></dt>
<dd>
Membership type for a multicast address.
&nbsp;&nbsp;<a
href="https://github.com/tulayang/nimnode/tree/master/node/uv/uv_udp.nim#L55"
class="link-seesrc" target="_blank">Source</a>
<a href="https://github.com/tulayang/nimnode/edit/master/nod