bqio

let arr = "180820".split(/(\d\d)/).filter((_, i) => (i % 2)).reverse();
arr[0] = String(parseInt(arr[0]) + 2000);
console.log(new Date(arr.join("-")))

import * as firebase from "firebase/app"
import "firebase/auth";
import "firebase/database";

firebase.initializeApp(config);
export default firebase.auth();

const tags = ['$wa', '$p'];
function removeTags (text) {
  return tags.reduce((text, tag) => text.split(tag).join(''), text);
}