Monitor Socket messages on 2.3000x and above

monitor.js

if (!window.decodeBackStanza) {
  window.decodeBackStanza = require("WAWap").decodeStanza;
  window.encodeBackStanza = require("WAWap").encodeStanza;
}


require("WAWap").decodeStanza = async (e, t) => {
  const result = await window.decodeBackStanza(e, t);

  console.log('[INFO] coming from whatsapp, tag:' + result.tag + ' , xmlns:' + result.attrs?.xmlns + ' , type:' + result.attrs?.type, result);
  return result;
}


require("WAWap").encodeStanza = (...args) => {
  const result = window.encodeBackStanza(...args);

  console.log('[INFO] going to whatsapp, tag:' + args[0].tag + ' , xmlns:' + args[0].attrs?.xmlns + ' , type:' + args[0].attrs?.type, args[0]);
  return result;
}

how to decode content?