ml(html)
            .find(
              "article.documentation h1, article.documentation h2, article.documentation h3, article.documentation h4"
            )
            .each((el) => {
              if (el.id) {
                if (el.nodeName === "H1") {
                  headings[`${link}`] = u(el).text();
                } else {
                  headings[`${link}#${el.id}`] = u(el).text();
                }
              }
            });
          all[link] = u("<div>")
            .html(html)
   