title: Discord.js add role by reacting to message
body: <p>The following code wont work as I expected. I want a User to react with a checkmark and then log something in the console. Instead of that the bot activates the function by itself and then the function never gets called again.</p>
  <pre><code>client.once('ready', () =&gt; {
  
      console.log('Ready!');
  
      const exampleEmbed = &lt;unimportant&gt;;
  
      client.channels.cache.get(&quot;771041812638728235&quot;).send(exampleEmbed).then((message) =&gt; {
          message.react('✅');
          message.createReactionCollector(r =&gt; r.emoji.name == '✅')
          .on('collect', r =&gt; {
              console.log(&quot;nice&quot;);
          });
      });
  
  });
  </code></pre>