JavaScript URL and URLSearchParams

index.js

async function getReleaseInfo({ track = "", artist = "" }) {
  let url = new URL("https://api.discogs.com/database/search");
  let searchParams = new URLSearchParams();
  searchParams.append("key", process.env.DISCOGS_CONSUMER_KEY);
  searchParams.append("secret", process.env.DISCOGS_CONSUMER_SECRET);
  searchParams.append("per_page", 10);
  if (artist.length) {
    searchParams.append("artist", artist);
  }
  if (track.length) {
    searchParams.append("track", track);
  }
  url.search = searchParams;

  return await fetch(url).then((res) => res.json());
}