update keywords in MDX page and add contentlayer maintenance warning

Author: chrisweb

app/web_development/posts/mdx/page.mdx

@@ -1,8 +1,8 @@
 ---
 title: MDX
-keywords: ['MDX', 'markdown', 'remark', 'rehype', 'MDAST', 'HAST']
+keywords: ['MDX', 'markdown', 'md', 'micromark', 'unifiedjs', 'commonmark', 'remark', 'rehype', 'MDAST', 'HAST']
 published: 2024-08-10T11:22:33.444Z
-modified: 2024-10-25T10:10:10.444Z
+modified: 2025-01-01T10:10:10.444Z
 permalink: https://chris.lu/web_development/posts/mdx
 section: Web development
 ---
@@ -146,9 +146,13 @@ All major frameworks support MDX either out of the box or via packages that you
 
 [markdoc](https://markdoc.dev/docs/nextjs) is a markdown only package (so no MDX), but they now have a Next.js plugin, which makes it easy to use markdoc with Next.js
 
-[contentlayer](https://github.com/contentlayerdev/contentlayer) is an MDX package that was popular in the past (having earned >3k stars) but does not seem to get any updates anymore
+~~[contentlayer](https://github.com/contentlayerdev/contentlayer)~~ is an MDX package that was popular in the past (having earned >3k stars) but does not seem to get any updates anymore
 
 > [!WARN]  
-> This is the post suggests that its [development is currently halted](https://github.com/contentlayerdev/contentlayer/issues/429). Also, as of now, the last update was almost a year ago, so be careful when considering that package
+> contentlayer update: as this post suggests: [development is currently halted](https://github.com/contentlayerdev/contentlayer/issues/429)
+>  
+> they now also added this warning in their readme:
+>  
+> > Unfortunately Contentlayer is no longer maintained due to lack of funding. [You can find a fork of the project here.](https://github.com/timlrx/contentlayer2)
 
 </article>