title: How get array of reactions Discord JS
body: <p>I want get info about reactions but i can't. I need get reaction and authors this reactions from old message without listeners or something.
  This code make something similar <a href="https://gist.github.com/acollierr17/c9e7aaf9eba97d8659b59395b5f2046d" rel="nofollow noreferrer">https://gist.github.com/acollierr17/c9e7aaf9eba97d8659b59395b5f2046d</a> but don't work for me, var is empty. But i can get message <code>m.channel.fetchMessage(ID)</code>
  I don't understand why this does not work, although the message is received to var. How collect all reactions and their authors of message to array?</p>
  <p>I try this and few other ways.</p>
  <pre><code>if(calcreact == 1 &amp;&amp; msg.content.startsWith('/calcreact')) { //start
          calcreact = 0; // защита от флуда
          let msgid = finddata(msg.content);
           //let channel = 709517297664131082;
          msg.channel.fetchMessage(msgid)
              .then(m =&gt; {
          //console.log('Message:', message.content);
          
  
      let reactions = m.reactions;
      let reaction = reactions.first();
      let users = reaction.users.map((u) =&gt; u.toString());
          
          console.log(users);
          //console.log(m.reactions.fetch());
          //console.log(m.reactions.forEach((reaction) =&gt; {}));
          m.reactions.forEach((reaction) =&gt; console.log(reaction));
          m.reactions.forEach((reaction) =&gt; console.log(reaction.users));
          m.reactions.forEach((reaction) =&gt; console.log(reaction.users.map((u) =&gt; u.toString())) );
          
          //console.log('Reactions:', );
        });
  
          setTimeout(antiflood, 500, 'calcreact');
      } //end
  </code></pre>
  <p>From <code>m.reactions.forEach((reaction) =&gt; console.log(reaction));</code> i can get huge info &quot;array&quot; and in marked current reaction(It seems to me <a href="https://i.imgur.com/OazszNR.png" rel="nofollow noreferrer">https://i.imgur.com/OazszNR.png</a>) but deep (users) empty. This is horrible...</p>