converts ordinal feed.xml to json objects

feedToJson.ts

import convert from 'xml-js';
import cheerio from 'cheerio';

const feed = await (await fetch(`${env.ORD_API}/feed.xml`)).text();
const feedjson = JSON.parse(convert.xml2json(feed, { compact: true, spaces: 4 }))
const inscriptions = feedjson.rss.channel.item;
let inscriptionObjects: any[] = [];
for (let i = 0; i < inscriptions.length; i++) {
  const inscription = await (await fetch(`${env.ORD_API}${inscriptions[i].link._text}`)).text()
  const $ = cheerio.load(inscription);
  const dl = JSON.parse(convert.xml2json('<dl>' + $('dl').html() + '</dl>', { compact: true, spaces: 4 }))
  const keys = dl.dl.dt.map((x: any) => x._text)
  const obj = dl.dl.dd.map((x: any, i: number) => ([keys[i].replace(' ', '_'), x._text ?? x.a?._attributes.href ?? x.time._text]))
  inscriptionObjects = [...inscriptionObjects, Object.fromEntries(obj)]
}