Script Loader: Enqueue block stylesheet only when the corresponding block is used.

Before this change, block stylesheets were enqueued although the corresponding blocks were not used in the current post, even if the `should_load_separate_core_block_assets` filter was set to `true`.

Props shimotomoki, devutpol, audrasjb.
Fixes #54457.

Built from https://develop.svn.wordpress.org/trunk@52262


git-svn-id: http://core.svn.wordpress.org/trunk@51854 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
audrasjb 2021-11-28 21:12:06 +00:00
parent 74d251884f
commit dc853cb0e9
2 changed files with 8 additions and 4 deletions

View File

@ -2459,10 +2459,14 @@ function enqueue_block_styles_assets() {
if ( wp_should_load_separate_core_block_assets() ) {
add_filter(
'render_block',
function( $html ) use ( $style_properties ) {
wp_enqueue_style( $style_properties['style_handle'] );
function( $html, $block ) use ( $block_name, $style_properties ) {
if ( $block['blockName'] === $block_name ) {
wp_enqueue_style( $style_properties['style_handle'] );
}
return $html;
}
},
10,
2
);
} else {
wp_enqueue_style( $style_properties['style_handle'] );

View File

@ -16,7 +16,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.9-alpha-52261';
$wp_version = '5.9-alpha-52262';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.