import fetch from 'fetch'; let fetchUrl = fetch.fetchUrl; export default function(dom, data) { var includeTags = [].slice.apply(dom.querySelectorAll('dt-include')); includeTags.forEach(el => { let src = el.getAttribute('src'); fetchUrl(src, (err, meta, body) => { console.log(err, meta, body); el.innerHTML = body.toString(); }); }); data.bibliography = bibliography; data.citations = citations; }