dbd.js-new/package/functions/funcs/mutualServers.js

dbd.js-new - Simplifica la programación de un bot de discord, dbd.js-new es una versión de dbd.js con soporte

module.exports = async (d) => {
  const code = d.command.code;
  const inside = d.unpack();

  const [userID = d.message.author.id, separator = ","] = inside.splits;

  const mutuals = await Promise.all(
    d.client.guilds.cache.map(async (guild) => {
      const member = await guild.members.fetch(userID).catch(d.noop);

      if (member) return guild.id;

      return null;
    })
  ).then((rawMutuals) => {
    return rawMutuals.filter((value) => value);
  });

  return {
    code: code.replaceLast(`$mutualServers${inside}`, mutuals.join(separator)),
  };
};