Block attributes provide information about the data stored by a block. For example, rich content, a list of image URLs, a background color,…| WordPress Developer Resources
When registering a block with JavaScript on the client, the edit and save functions provide the interface for how a block is going to be…| WordPress Developer Resources
The one where I’m pushed to breaking point| dbushell.com
Starting with the WordPress 5.8 release, we recommend using the block.json metadata file as the canonical way to register block types with…| WordPress Developer Resources