Extends the button block to allow you to populate the href value automatically with the permalink or to a custom meta field. This is especially useful in the query loop, where you may want a custom button for your read more link.

🎥 The full tutorial.

This repo is part of a tutorial that teaches you how to:

1. Add custom attributes (aka custom fields) to a core block, and
2. Modify the final frontend markup of the block based on the attribute values