New Clear Code for members

client.on('message', async message => {
  var user = message.mentions.users.first();
  if (!message.guild || !message.content.startsWith("$") || !user) return undefined;
  else {
    var command = message.content.slice(1).split(" ")[0];
    switch (command) {
      case "clear":
        if (message.deletable) message.delete();
        var number = message.content.split(user)[1].split(" ")[1];
        message.channel.fetchMessages().then(fetched => {
          var messages = fetched.filter(m => m.author.id == user.id).array().slice(0, number && !isNaN(parseInt(number)) ? parseInt(number) : 100);
          message.channel.bulkDelete(messages);
        });
        break;
    }
  }
}); //Toxic Codes Best place for Codes :/