(Medium) - Decouple Side-Effects

DiffChangingFetchHeaders.diff

const createListOfPosts_ = () => {
   const PostsResponse = /* import */ PostsResponse_;
   return fetch(
+     '/blog/articles'
-     '/blog/posts'
   ).then((response) => {
    return response.text();
  }).then((htmlResponse) => {
    return PostsResponse(htmlResponse).toHtmlList();
  });
};