A few years ago, Matt Mullenweg urged us all to “Learn JavaScript Deeply.” Becoming more familiar and comfortable with JavaScript is increasingly important for those of us who build the web. In the world of WordPress, projects like Gutenberg have begun taking a major step into a JavaScript-powered future. For designers and developers who are still getting used to these new languages and workflows, creating and customizing Gutenberg blocks can be somewhat intimidating. There are excellent toolkits like Create GutenBlock…