JAVASCRIPT

discord.js kick user

let member = message.mentions.members.first();
if(!member) return message.reply("Please mention a valid member of this server");
if(!member.kickable) return message.reply("I cannot kick this member!");

member.kick(); //.kick(reason) if you would to put in the reason through arguments

simple kick command discord.js v12

ban someone discord jsJavascript By Lime on Jun 21 2020
if (!message.member.hasPermission("BAN_MEMBERS")) return message.channel.send("Invalid Permissions")
let User = message.guild.member(message.mentions.users.first()) || message.guild.members.get(args[0])
if (!User) return message.channel.send("Invalid User")
if (User.hasPermission("BAN_MEMBERS")) return message.reply("Invalid Permissions")
let banReason = args.join(" ").slice(22);
if (!banReason) {
  banReason = "None"
}

User.ban({reason: banReason})