title: Discord.js - Cooldown for a command for each user not all users
body: <p>I am developing a discord.js bot and I want to make a cooldown for a command.</p>
  
  <p>I saw a lot of tutorials on how to do it on Google, but all those tutorials do it for all the commands (so when a user type !mycmd all the users have to wait X minutes/seconds until it can be typed again).</p>
  
  <p>But I want to do it for each user (when a user type !mycmd , ONLY this user have to wait X minutes/seconds until THE USER can type it again).</p>
  
  <p>Is it possible?</p>
  
  <p>Thanks!</p>