Sample warn script

	kick: 'warn',
	k: 'warn',
	warn: function (target, room, user) {
		if (!target) return this.parse('/help warn');

		target = this.splitTarget(target);
		var targetUser = this.targetUser;
		if (!targetUser || !targetUser.connected) {
			return this.sendReply("User " + this.targetUsername + " not found.");
		}
		if (room.isPrivate && room.auth) {
			return this.sendReply("You can't warn here: This is a privately-owned room not subject to global rules.");
		}
		if (target.length > MAX_REASON_LENGTH) {
			return this.sendReply("The reason is too long. It cannot exceed " + MAX_REASON_LENGTH + " characters.");
		}
		if (!this.can('warn', targetUser, room)) return false;

		this.addModCommand("" + targetUser.name + " was warned by " + user.name + "." + (target ? " (" + target + ")" : ""));
		targetUser.send('|c|~|/warn ' + target);
		this.add('|unlink|' + this.getLastIdOf(targetUser));
	},