code: function indexEntry(entry) {
      if (entry.year) entry.year = parseInt(entry.year.toString().split("-")[0]); // first year for series
      var n = helpers.simplifyName(entry);
      if (!meta[n]) meta[n] = [];
      meta[n].push(entry);
      byImdb[entry.imdb_id] = entry;
  }
docs: Index entry in our in-mem index