title: Detecting when a text channel is created by another bot with discord.js
body: <p>I'm pretty new to javascript or discord.js but my guess was something like this:</p>
  <pre><code>client.on('channelCreate', channel =&gt;
  {
      message.channel.send('test');
  })
  </code></pre>
  <p>I'm guessing <em>'channelCreate'</em> doesn't exist.</p>