refactor(pages): refine Article pages

* use rehype to update code blocks class names
* fix widget heading level (after a level 1 it should always be a level
2 and not 3)
* replace Spinner with LoadingPage and LoadingPageComments components to
keep layout coherent
* refactor useArticle and useComments hooks
* fix URLs in JSON LD schema
* add Cypress tests

1 files changed, 0 insertions, 32 deletions

diff --git a/src/utils/hooks/use-comments.ts b/src/utils/hooks/use-comments.ts
deleted file mode 100644
index 94a2d7e..0000000
--- a/src/utils/hooks/use-comments.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import useSWR from 'swr';
-import {
-  type FetchCommentsListInput,
-  fetchCommentsList,
-  convertWPCommentToComment,
-  buildCommentsTree,
-} from '../../services/graphql';
-import type { SingleComment } from '../../types';
-
-export type UseCommentsConfig = FetchCommentsListInput & {
-  fallback?: SingleComment[];
-};
-
-/**
- * Retrieve the comments of a page/article.
- *
- * @param {string | number} contentId - A page/article id.
- * @returns {SingleComment[]|undefined}
- */
-export const useComments = ({
-  fallback,
-  ...input
-}: UseCommentsConfig): SingleComment[] | undefined => {
-  const { data } = useSWR(input, fetchCommentsList, {});
-
-  if (!data) return fallback;
-
-  const comments = data.map(convertWPCommentToComment);
-  const commentsTree = buildCommentsTree(comments);
-
-  return commentsTree;
-};