Oi，estou com um um aqui no comando de avatar，
let member = message.mentions.users.first()
var embedAuthor = new Discord.MessageEmbed()
.setTitle("Avatar de " + message.author.username + " :")
.setImage(message.author.avatarURL)
if (!member) return message.channel.send(embedAuthor)
var embed = new Discord.MessageEmbed()
.setTitle("Avatar de " + member.username + " :")
.setImage(member.displayAvatarURL)
message.channel.send(embed)
}
奥尔哈（Olha），权责执行官（comcuto）或命令执行员（ele aparece apenas a mensagem）执行“头像：（用户名）”，权限管理工具“头像”或执行命令=（
