Extending WordPress Blocks with JavaScript (and PHP) Block Filter Hooks - Tutorial with Video - JavaScript for WordPress

In this article we look at how to extend blocks with JavaScript and PHP Filters in WordPress.

A Crash Course in WordPress Block Filters

Adding filter and action hooks to your WordPress plugin - Jacob

What are hooks on Wordpress? - Quora

Live Q & A: Design Systems and theme.json - Gutenberg Times

Using Gutenberg Filters to Extend Blocks - Jschof

Rank Math SEO Filters and Hooks for Developers - Rank Math

A Crash Course in WordPress Block Filters

Block Variations – Theme Handbook

Gutenberg: using the wp.data module with the WordPress REST API