Jake Donham

Some blocks may make sense only in certain contexts, e.g. a block intended to be used in Markdown. We could add metadata to restrict what scope they appear in. Feedback...

Markdown block breaks for some syntax

5

MDX is pickier about syntax than GitHub-Flavored Markdown: * it doesn't accept unclosed tags, so e.g. unclosed `` tags are not supported ([example](https://blocks.githubnext.com/githubnext/blocks-template?branch=main&blockKey=githubnext__blocks-examples__markdown-block&path=README.md&fileRef=), [example](https://blocks.githubnext.com/preactjs/preact?branch=master&blockKey=githubnext__blocks-examples__overview-block)) * "Expected Unicode escape sequence \uXXXX"...

UnderlineNav doesn't update its tabs when the items change

9

### Description If you change the items in an `UnderlineNav`, it doesn't update the tabs. In the video, I'm generating an `UnderlineNav` from `numItems`; if I change the `useState` initializer,...