Changeset 61492 for trunk/src/wp-includes/script-loader.php

Timestamp:

01/16/2026 10:30:09 AM (2 months ago)

Author:

youknowriad

Message:

Build: Improve Gutenberg integration workflow.

This changeset improves the Gutenberg build integration to simplify the developer workflow and reinstore a flow similar to how package dependencies worked before the Gutenberg checkout-and-build approach was introduced.

Key improvements:

• Automatic rebuild on ref change: Adds a new gutenberg:sync script that stores a hash of the built ref in .gutenberg-hash and only rebuilds when the ref changes.
• Full integration on npm install: Running npm install now produces a fully working development environment with Gutenberg assets in src/.
• Clean Gutenberg checkout: Restores Gutenberg's package.json after the build completes.
• Stops copying .js.map files to wp-includes/js/dist since they reference non-existent paths.
• Remove package.json files from the build folder.
• Avoid closures and use prefixed functions.
• Updates build checks to use jquery.js instead of edit-post.js as the build indicator.

Props youknowriad, ellatrix, mcsf, dmsnell, ntsekouras, jorgefilipecosta, tobiasbg, peterwilsoncc.
Fixes #64393.

File:

• trunk/src/wp-includes/script-loader.php (modified) (1 diff)

trunk/src/wp-includes/script-loader.php

@@ -282 +282 @@
      *     'api-fetch.js' => array(...
      */
-    $assets = include ABSPATH . WPINC . "/assets/script-loader-packages{$suffix}.php";
+    $assets_file = ABSPATH . WPINC . "/assets/script-loader-packages{$suffix}.php";
+    $assets      = file_exists( $assets_file ) ? include $assets_file : array();
 
     foreach ( $assets as $file_name => $package_data ) {