WordPress 7.1 fixed the biggest limitation of PHP-only block registration: the editor preview now knows which post it is on. The exact rules core applies to autoRegister blocks, the failures that produce no error, and when you still need React.
Content changes shape at five boundaries between save and render, and four of them report nothing. A map of what each one removes, plus a four-command diff harness that identifies the responsible boundary in a minute.
Wire Tailwind v4's CSS-native @theme directive to WordPress theme.json design tokens for a shared design token system in WordPress block themes.
A head-to-head comparison of WordPress block themes and Elementor in 2026: real Lighthouse performance numbers, page-builder lock-in, FSE feature parity, migration costs, and an honest breakdown of when each wins.
<p>WordPress announced @wordpress/build, the next-generation plugin build tool that replaces @wordpress/scripts. Here is what changes, what stays the same, and how to migrate your plugin when it ships.</p>
A practical developer guide to the wordpress block theme vs classic theme decision in 2026: theme.json architecture, template parts, block patterns, style variations, the migration path from classic PHP templates, and when classic themes still make sense.
Build a complete WordPress site using only core features. Learn how FSE, theme.json, block patterns, and template parts make plugin-free sites viable.
Master WordPress Full Site Editing with this complete guide to theme.json, block templates, Global Styles, and migrating from classic themes. Learn FSE development for 2026 with practical code examples.