FM / wp-includes

/home/altere25/public_html/wp-includes

Name	Size	Mode	Actions
abilities-api/	-	0755	rm
ai-client/	-	0755	rm
assets/	-	0755	rm
block-bindings/	-	0755	rm
block-patterns/	-	0755	rm
block-supports/	-	0755	rm
blocks/	-	0755	rm
build/	-	0755	rm
certificates/	-	0755	rm
css/	-	0755	rm
customize/	-	0755	rm
fonts/	-	0755	rm
html-api/	-	0755	rm
ID3/	-	0755	rm
images/	-	0755	rm
interactivity-api/	-	0755	rm
IXR/	-	0755	rm
js/	-	0755	rm
l10n/	-	0755	rm
php-ai-client/	-	0755	rm
php-compat/	-	0755	rm
PHPMailer/	-	0755	rm
pomo/	-	0755	rm
Requests/	-	0755	rm
rest-api/	-	0755	rm
SimplePie/	-	0755	rm
sitemaps/	-	0755	rm
sodium_compat/	-	0755	rm
style-engine/	-	0755	rm
Text/	-	0755	rm
theme-compat/	-	0755	rm
widgets/	-	0755	rm
abilities-api.php	32800	0644	edit dl rm
abilities.php	11797	0644	edit dl rm
admin-bar.php	40067	0644	edit dl rm
ai-client.php	2549	0644	edit dl rm
atomlib.php	12181	0644	edit dl rm
author-template.php	19844	0644	edit dl rm
block-bindings.php	7632	0644	edit dl rm
block-editor.php	28724	0644	edit dl rm
block-i18n.json	316	0644	edit dl rm
block-patterns.php	15606	0644	edit dl rm
block-template-utils.php	63168	0644	edit dl rm
block-template.php	18257	0644	edit dl rm
blocks.php	124205	0644	edit dl rm
bookmark-template.php	12768	0644	edit dl rm
bookmark.php	15427	0644	edit dl rm
cache-compat.php	11021	0644	edit dl rm
cache.php	13486	0644	edit dl rm
canonical.php	34786	0644	edit dl rm
capabilities.php	43584	0644	edit dl rm
category-template.php	56990	0644	edit dl rm
category.php	12834	0644	edit dl rm
class-avif-info.php	30008	0644	edit dl rm
class-feed.php	539	0644	edit dl rm
class-http.php	367	0644	edit dl rm
class-IXR.php	2609	0644	edit dl rm
class-json.php	43676	0644	edit dl rm
class-oembed.php	401	0644	edit dl rm
class-phpass.php	6771	0644	edit dl rm
class-phpmailer.php	664	0644	edit dl rm
class-pop3.php	21100	0644	edit dl rm
class-requests.php	2237	0644	edit dl rm
class-simplepie.php	453	0644	edit dl rm
class-smtp.php	457	0644	edit dl rm
class-snoopy.php	37715	0644	edit dl rm
class-walker-category-dropdown.php	2469	0644	edit dl rm
class-walker-category.php	8477	0644	edit dl rm
class-walker-comment.php	14221	0644	edit dl rm
class-walker-nav-menu.php	12044	0644	edit dl rm
class-walker-page-dropdown.php	2710	0644	edit dl rm
class-walker-page.php	7612	0644	edit dl rm
class-wp-admin-bar.php	18002	0644	edit dl rm
class-wp-ajax-response.php	5288	0644	edit dl rm
class-wp-application-passwords.php	17099	0644	edit dl rm
class-wp-block-bindings-registry.php	8263	0644	edit dl rm
class-wp-block-bindings-source.php	2992	0644	edit dl rm
class-wp-block-editor-context.php	1350	0644	edit dl rm
class-wp-block-list.php	4713	0644	edit dl rm
class-wp-block-metadata-registry.php	11846	0644	edit dl rm
class-wp-block-parser-block.php	2555	0644	edit dl rm
class-wp-block-parser-frame.php	1994	0644	edit dl rm
class-wp-block-parser.php	11525	0644	edit dl rm
class-wp-block-pattern-categories-registry.php	4383	0644	edit dl rm
class-wp-block-patterns-registry.php	10265	0644	edit dl rm
class-wp-block-processor.php	69914	0644	edit dl rm
class-wp-block-styles-registry.php	6419	0644	edit dl rm
class-wp-block-supports.php	7578	0644	edit dl rm
class-wp-block-template.php	2111	0644	edit dl rm
class-wp-block-templates-registry.php	7080	0644	edit dl rm
class-wp-block-type-registry.php	5305	0644	edit dl rm
class-wp-block-type.php	17222	0644	edit dl rm
class-wp-block.php	28236	0644	edit dl rm
class-wp-classic-to-block-menu-converter.php	4026	0644	edit dl rm
class-wp-comment-query.php	49040	0644	edit dl rm
class-wp-comment.php	17249	0644	edit dl rm
class-wp-connector-registry.php	15181	0644	edit dl rm
class-wp-customize-control.php	26112	0644	edit dl rm
class-wp-customize-manager.php	202908	0644	edit dl rm
class-wp-customize-nav-menus.php	58034	0644	edit dl rm
class-wp-customize-panel.php	10703	0644	edit dl rm
class-wp-customize-section.php	11209	0644	edit dl rm
class-wp-customize-setting.php	29956	0644	edit dl rm
class-wp-customize-widgets.php	72596	0644	edit dl rm
class-wp-date-query.php	35970	0644	edit dl rm
class-wp-dependencies.php	17089	0644	edit dl rm
class-wp-dependency.php	2653	0644	edit dl rm
class-wp-duotone.php	40836	0644	edit dl rm
class-wp-editor.php	72228	0644	edit dl rm
class-wp-embed.php	15908	0644	edit dl rm
class-wp-error.php	7514	0644	edit dl rm
class-wp-exception.php	253	0644	edit dl rm
class-wp-fatal-error-handler.php	8150	0644	edit dl rm
class-wp-feed-cache-transient.php	3304	0644	edit dl rm
class-wp-feed-cache.php	969	0644	edit dl rm
class-wp-filter-sentinel.php	760	0644	edit dl rm
class-wp-hook.php	17472	0644	edit dl rm
class-wp-http-cookie.php	7269	0644	edit dl rm
class-wp-http-curl.php	13261	0644	edit dl rm
class-wp-http-encoding.php	6689	0644	edit dl rm
class-wp-http-ixr-client.php	3516	0644	edit dl rm
class-wp-http-proxy.php	5980	0644	edit dl rm
class-wp-http-requests-hooks.php	2022	0644	edit dl rm
class-wp-http-requests-response.php	4243	0644	edit dl rm
class-wp-http-response.php	2977	0644	edit dl rm
class-wp-http-streams.php	16764	0644	edit dl rm
class-wp-http.php	41641	0644	edit dl rm
class-wp-icon-collections-registry.php	5805	0644	edit dl rm
class-wp-icons-registry.php	9903	0644	edit dl rm
class-wp-image-editor-gd.php	20741	0644	edit dl rm
class-wp-image-editor-imagick.php	43454	0644	edit dl rm
class-wp-image-editor.php	17456	0644	edit dl rm
class-wp-list-util.php	7443	0644	edit dl rm
class-wp-locale-switcher.php	6776	0644	edit dl rm
class-wp-locale.php	16848	0644	edit dl rm
class-wp-matchesmapregex.php	1828	0644	edit dl rm
class-wp-meta-query.php	30507	0644	edit dl rm
class-wp-metadata-lazyloader.php	6833	0644	edit dl rm
class-wp-navigation-fallback.php	9193	0644	edit dl rm
class-wp-network-query.php	19989	0644	edit dl rm
class-wp-network.php	12411	0644	edit dl rm
class-wp-object-cache.php	17524	0644	edit dl rm
class-wp-oembed-controller.php	6905	0644	edit dl rm
class-wp-oembed.php	34372	0644	edit dl rm
class-wp-paused-extensions-storage.php	5067	0644	edit dl rm
class-wp-phpmailer.php	4348	0644	edit dl rm
class-wp-plugin-dependencies.php	25209	0644	edit dl rm
class-wp-post-type.php	30672	0644	edit dl rm
class-wp-post.php	8806	0644	edit dl rm
class-wp-query.php	164148	0644	edit dl rm
class-wp-recovery-mode-cookie-service.php	6877	0644	edit dl rm
class-wp-recovery-mode-email-service.php	11162	0644	edit dl rm
class-wp-recovery-mode-key-service.php	4914	0644	edit dl rm
class-wp-recovery-mode-link-service.php	3523	0644	edit dl rm
class-wp-recovery-mode.php	11460	0644	edit dl rm
class-wp-rewrite.php	63693	0644	edit dl rm
class-wp-role.php	2523	0644	edit dl rm
class-wp-roles.php	9326	0644	edit dl rm
class-wp-script-modules.php	40743	0644	edit dl rm
class-wp-scripts.php	36754	0644	edit dl rm
class-wp-session-tokens.php	7319	0644	edit dl rm
class-wp-simplepie-file.php	3552	0644	edit dl rm
class-wp-simplepie-sanitize-kses.php	1903	0644	edit dl rm
class-wp-site-query.php	31482	0644	edit dl rm
class-wp-site.php	7836	0644	edit dl rm
class-wp-speculation-rules.php	7884	0644	edit dl rm
class-wp-styles.php	13316	0644	edit dl rm
class-wp-tax-query.php	19577	0644	edit dl rm
class-wp-taxonomy.php	18559	0644	edit dl rm
class-wp-term-query.php	40751	0644	edit dl rm
class-wp-term.php	5263	0644	edit dl rm
class-wp-text-diff-renderer-inline.php	979	0644	edit dl rm
class-wp-text-diff-renderer-table.php	18925	0644	edit dl rm
class-wp-textdomain-registry.php	10481	0644	edit dl rm
class-wp-theme-json-data.php	1805	0644	edit dl rm
class-wp-theme-json-resolver.php	35692	0644	edit dl rm
class-wp-theme-json-schema.php	7367	0644	edit dl rm
class-wp-theme-json.php	221506	0644	edit dl rm
class-wp-theme.php	65811	0644	edit dl rm
class-wp-token-map.php	29032	0644	edit dl rm
class-wp-url-pattern-prefixer.php	4802	0644	edit dl rm
class-wp-user-meta-session-tokens.php	2954	0644	edit dl rm
class-wp-user-query.php	44102	0644	edit dl rm
class-wp-user-request.php	2342	0644	edit dl rm
class-wp-user.php	23189	0644	edit dl rm
class-wp-view-config-data.php	29427	0644	edit dl rm
class-wp-walker.php	13292	0644	edit dl rm
class-wp-widget-factory.php	3343	0644	edit dl rm
class-wp-widget.php	18452	0644	edit dl rm
class-wp-xmlrpc-server.php	216272	0644	edit dl rm
class-wp.php	26371	0644	edit dl rm
class-wpdb.php	121437	0644	edit dl rm
class.wp-dependencies.php	373	0644	edit dl rm
class.wp-scripts.php	343	0644	edit dl rm
class.wp-styles.php	338	0644	edit dl rm
comment-template.php	103211	0644	edit dl rm
comment.php	150630	0644	edit dl rm
compat-utf8.php	19386	0644	edit dl rm
compat.php	22479	0644	edit dl rm
connectors.php	32922	0644	edit dl rm
cron.php	46266	0644	edit dl rm
date.php	400	0644	edit dl rm
default-constants.php	11365	0644	edit dl rm
default-filters.php	39500	0644	edit dl rm
default-widgets.php	2288	0644	edit dl rm
deprecated.php	193977	0644	edit dl rm
embed-template.php	338	0644	edit dl rm
embed.php	39215	0644	edit dl rm
error-protection.php	4092	0644	edit dl rm
feed-atom-comments.php	5504	0644	edit dl rm
feed-atom.php	3114	0644	edit dl rm
feed-rdf.php	2668	0644	edit dl rm
feed-rss.php	1189	0644	edit dl rm
feed-rss2-comments.php	4136	0644	edit dl rm
feed-rss2.php	3799	0644	edit dl rm
feed.php	25189	0644	edit dl rm
fonts.php	9789	0644	edit dl rm
formatting.php	357652	0644	edit dl rm
functions.php	295481	0644	edit dl rm
functions.wp-scripts.php	20492	0644	edit dl rm
functions.wp-styles.php	8654	0644	edit dl rm
general-template.php	183472	0644	edit dl rm
global-styles-and-settings.php	20780	0644	edit dl rm
http.php	28961	0644	edit dl rm
https-detection.php	5857	0644	edit dl rm
https-migration.php	4741	0644	edit dl rm
icons.php	6334	0644	edit dl rm
json-schema.php	7802	0644	edit dl rm
kses.php	88497	0644	edit dl rm
l10n.php	71415	0644	edit dl rm
link-template.php	160143	0644	edit dl rm
load.php	56475	0644	edit dl rm
locale.php	162	0644	edit dl rm
media-template.php	65759	0644	edit dl rm
media.php	236804	0644	edit dl rm
meta.php	66739	0644	edit dl rm
ms-blogs.php	26324	0644	edit dl rm
ms-default-constants.php	4921	0644	edit dl rm
ms-default-filters.php	6636	0644	edit dl rm
ms-deprecated.php	21787	0644	edit dl rm
ms-files.php	2857	0644	edit dl rm
ms-functions.php	92530	0644	edit dl rm
ms-load.php	20055	0644	edit dl rm
ms-network.php	3782	0644	edit dl rm
ms-settings.php	4197	0644	edit dl rm
ms-site.php	41729	0644	edit dl rm
nav-menu-template.php	25983	0644	edit dl rm
nav-menu.php	44269	0644	edit dl rm
option.php	105246	0644	edit dl rm
pluggable-deprecated.php	6324	0644	edit dl rm
pluggable.php	127919	0644	edit dl rm
plugin.php	36669	0644	edit dl rm
post-formats.php	7070	0644	edit dl rm
post-template.php	69129	0644	edit dl rm
post-thumbnail-template.php	10879	0644	edit dl rm
post.php	305215	0644	edit dl rm
query.php	37554	0644	edit dl rm
registration-functions.php	200	0644	edit dl rm
registration.php	200	0644	edit dl rm
rest-api.php	102951	0644	edit dl rm
revision.php	31241	0644	edit dl rm
rewrite.php	19567	0644	edit dl rm
robots-template.php	5185	0644	edit dl rm
rss-functions.php	277	0644	edit dl rm
rss.php	23203	0644	edit dl rm
script-loader.php	163550	0644	edit dl rm
script-modules.php	12311	0644	edit dl rm
session.php	258	0644	edit dl rm
shortcodes.php	24034	0644	edit dl rm
sitemaps.php	3238	0644	edit dl rm
speculative-loading.php	11880	0644	edit dl rm
spl-autoload-compat.php	441	0644	edit dl rm
style-engine.php	8045	0644	edit dl rm
taxonomy.php	178307	0644	edit dl rm
template-canvas.php	544	0644	edit dl rm
template-loader.php	4267	0644	edit dl rm
template.php	36824	0644	edit dl rm
theme-i18n.json	1892	0644	edit dl rm
theme-previews.php	2887	0644	edit dl rm
theme-templates.php	4060	0644	edit dl rm
theme.json	9480	0644	edit dl rm
theme.php	134641	0644	edit dl rm
update.php	38269	0644	edit dl rm
user.php	180301	0644	edit dl rm
utf8.php	6977	0644	edit dl rm
vars.php	6600	0644	edit dl rm
version.php	1101	0644	edit dl rm
view-config.php	19087	0644	edit dl rm
view-transitions.php	602	0644	edit dl rm
widgets.php	70866	0644	edit dl rm
wp-db.php	445	0644	edit dl rm
wp-diff.php	792	0644	edit dl rm

Edit: /home/altere25/public_html/wp-includes/class-wp-block.php (28236B)

<?php
/**
 * Blocks API: WP_Block class
 *
 * @package WordPress
 * @since 5.5.0
 */

/**
 * Class representing a parsed instance of a block.
 *
 * @since 5.5.0
 * @property array $attributes
 */
#[AllowDynamicProperties]
class WP_Block {

/**
	 * Original parsed array representation of block.
	 *
	 * @since 5.5.0
	 * @var array
	 */
	public $parsed_block;

/**
	 * Name of block.
	 *
	 * @example "core/paragraph"
	 *
	 * @since 5.5.0
	 * @var string|null
	 */
	public $name;

/**
	 * Block type associated with the instance.
	 *
	 * @since 5.5.0
	 * @var WP_Block_Type
	 */
	public $block_type;

/**
	 * Block context values.
	 *
	 * @since 5.5.0
	 * @var array
	 */
	public $context = array();

/**
	 * All available context of the current hierarchy.
	 *
	 * @since 5.5.0
	 * @var array
	 */
	protected $available_context = array();

/**
	 * Block type registry.
	 *
	 * @since 5.9.0
	 * @var WP_Block_Type_Registry
	 */
	protected $registry;

/**
	 * List of inner blocks (of this same class)
	 *
	 * @since 5.5.0
	 * @var WP_Block_List
	 */
	public $inner_blocks = array();

/**
	 * Resultant HTML from inside block comment delimiters after removing inner
	 * blocks.
	 *
	 * @example "...Just  testing..." -> "Just testing..."
	 *
	 * @since 5.5.0
	 * @var string
	 */
	public $inner_html = '';

/**
	 * List of string fragments and null markers where inner blocks were found
	 *
	 * @example array(
	 *   'inner_html'    => 'BeforeInnerAfter',
	 *   'inner_blocks'  => array( block, block ),
	 *   'inner_content' => array( 'Before', null, 'Inner', null, 'After' ),
	 * )
	 *
	 * @since 5.5.0
	 * @var array
	 */
	public $inner_content = array();

/**
	 * Constructor.
	 *
	 * Populates object properties from the provided block instance argument.
	 *
	 * The given array of context values will not necessarily be available on
	 * the instance itself, but is treated as the full set of values provided by
	 * the block's ancestry. This is assigned to the private `available_context`
	 * property. Only values which are configured to consumed by the block via
	 * its registered type will be assigned to the block's `context` property.
	 *
	 * @since 5.5.0
	 *
	 * @param array                  $block             {
	 *     An associative array of a single parsed block object. See WP_Block_Parser_Block.
	 *
	 *     @type string|null $blockName    Name of block.
	 *     @type array       $attrs        Attributes from block comment delimiters.
	 *     @type array       $innerBlocks  List of inner blocks. An array of arrays that
	 *                                     have the same structure as this one.
	 *     @type string      $innerHTML    HTML from inside block comment delimiters.
	 *     @type array       $innerContent List of string fragments and null markers where inner blocks were found.
	 * }
	 * @param array                  $available_context Optional array of ancestry context values.
	 * @param WP_Block_Type_Registry $registry          Optional block type registry.
	 */
	public function __construct( $block, $available_context = array(), $registry = null ) {
		$this->parsed_block = $block;
		$this->name         = $block['blockName'];

if ( is_null( $registry ) ) {
			$registry = WP_Block_Type_Registry::get_instance();
		}

$this->registry = $registry;

$this->block_type = $registry->get_registered( $this->name );

$this->available_context = $available_context;

$this->refresh_context_dependents();
	}

/**
	 * Updates the context for the current block and its inner blocks.
	 *
	 * The method updates the context of inner blocks, if any, by passing down
	 * any context values the block provides (`provides_context`).
	 *
	 * If the block has inner blocks, the method recursively processes them by creating new instances of `WP_Block`
	 * for each inner block and updating their context based on the block's `provides_context` property.
	 *
	 * @since 6.8.0
	 */
	public function refresh_context_dependents() {
		/*
		 * Merging the `$context` property here is not ideal, but for now needs to happen because of backward compatibility.
		 * Ideally, the `$context` property itself would not be filterable directly and only the `$available_context` would be filterable.
		 * However, this needs to be separately explored whether it's possible without breakage.
		 */
		$this->available_context = array_merge( $this->available_context, $this->context );

if ( ! empty( $this->block_type->uses_context ) ) {
			foreach ( $this->block_type->uses_context as $context_name ) {
				if ( array_key_exists( $context_name, $this->available_context ) ) {
					$this->context[ $context_name ] = $this->available_context[ $context_name ];
				}
			}
		}

$this->refresh_parsed_block_dependents();
	}

/**
	 * Updates the parsed block content for the current block and its inner blocks.
	 *
	 * This method sets the `inner_html` and `inner_content` properties of the block based on the parsed
	 * block content provided during initialization. It ensures that the block instance reflects the
	 * most up-to-date content for both the inner HTML and any string fragments around inner blocks.
	 *
	 * If the block has inner blocks, this method initializes a new `WP_Block_List` for them, ensuring the
	 * correct content and context are updated for each nested block.
	 *
	 * @since 6.8.0
	 */
	public function refresh_parsed_block_dependents() {
		if ( ! empty( $this->parsed_block['innerBlocks'] ) ) {
			$child_context = $this->available_context;

if ( ! empty( $this->block_type->provides_context ) ) {
				foreach ( $this->block_type->provides_context as $context_name => $attribute_name ) {
					if ( array_key_exists( $attribute_name, $this->attributes ) ) {
						$child_context[ $context_name ] = $this->attributes[ $attribute_name ];
					}
				}
			}

$this->inner_blocks = new WP_Block_List( $this->parsed_block['innerBlocks'], $child_context, $this->registry );
		}

if ( ! empty( $this->parsed_block['innerHTML'] ) ) {
			$this->inner_html = $this->parsed_block['innerHTML'];
		}

if ( ! empty( $this->parsed_block['innerContent'] ) ) {
			$this->inner_content = $this->parsed_block['innerContent'];
		}
	}

/**
	 * Returns a value from an inaccessible property.
	 *
	 * This is used to lazily initialize the `attributes` property of a block,
	 * such that it is only prepared with default attributes at the time that
	 * the property is accessed. For all other inaccessible properties, a `null`
	 * value is returned.
	 *
	 * @since 5.5.0
	 *
	 * @param string $name Property name.
	 * @return array|null Prepared attributes, or null.
	 */
	public function __get( $name ) {
		if ( 'attributes' === $name ) {
			$this->attributes = $this->parsed_block['attrs'] ??
				array();

if ( ! is_null( $this->block_type ) ) {
				$this->attributes = $this->block_type->prepare_attributes_for_render( $this->attributes );
			}

return $this->attributes;
		}

return null;
	}

/**
	 * Processes the block bindings and updates the block attributes with the values from the sources.
	 *
	 * A block might contain bindings in its attributes. Bindings are mappings
	 * between an attribute of the block and a source. A "source" is a function
	 * registered with `register_block_bindings_source()` that defines how to
	 * retrieve a value from outside the block, e.g. from post meta.
	 *
	 * This function will process those bindings and update the block's attributes
	 * with the values coming from the bindings.
	 *
	 * ### Example
	 *
	 * The "bindings" property for an Image block might look like this:
	 *
	 * ```json
	 * {
	 *   "metadata": {
	 *     "bindings": {
	 *       "title": {
	 *         "source": "core/post-meta",
	 *         "args": { "key": "text_custom_field" }
	 *       },
	 *       "url": {
	 *         "source": "core/post-meta",
	 *         "args": { "key": "url_custom_field" }
	 *       }
	 *     }
	 *   }
	 * }
	 * ```
	 *
	 * The above example will replace the `title` and `url` attributes of the Image
	 * block with the values of the `text_custom_field` and `url_custom_field` post meta.
	 *
	 * @since 6.5.0
	 * @since 6.6.0 Handle the `__default` attribute for pattern overrides.
	 * @since 6.7.0 Return any updated bindings metadata in the computed attributes.
	 *
	 * @return array The computed block attributes for the provided block bindings.
	 */
	private function process_block_bindings() {
		$block_type                 = $this->name;
		$parsed_block               = $this->parsed_block;
		$computed_attributes        = array();
		$supported_block_attributes = get_block_bindings_supported_attributes( $block_type );

// If the block doesn't have the bindings property, isn't one of the supported
		// block types, or the bindings property is not an array, return the block content.
		if (
			empty( $supported_block_attributes ) ||
			empty( $parsed_block['attrs']['metadata']['bindings'] ) ||
			! is_array( $parsed_block['attrs']['metadata']['bindings'] )
		) {
			return $computed_attributes;
		}

$bindings = $parsed_block['attrs']['metadata']['bindings'];

/*
		 * If the default binding is set for pattern overrides, replace it
		 * with a pattern override binding for all supported attributes.
		 */
		if (
			isset( $bindings['__default']['source'] ) &&
			'core/pattern-overrides' === $bindings['__default']['source']
		) {
			$updated_bindings = array();

/*
			 * Build a binding array of all supported attributes.
			 * Note that this also omits the `__default` attribute from the
			 * resulting array.
			 */
			foreach ( $supported_block_attributes as $attribute_name ) {
				// Retain any non-pattern override bindings that might be present.
				$updated_bindings[ $attribute_name ] = $bindings[ $attribute_name ] ?? array( 'source' => 'core/pattern-overrides' );
			}
			$bindings = $updated_bindings;
			/*
			 * Update the bindings metadata of the computed attributes.
			 * This ensures the block receives the expanded __default binding metadata when it renders.
			 */
			$computed_attributes['metadata'] = array_merge(
				$parsed_block['attrs']['metadata'],
				array( 'bindings' => $bindings )
			);
		}

foreach ( $bindings as $attribute_name => $block_binding ) {
			// If the attribute is not in the supported list, process next attribute.
			if ( ! in_array( $attribute_name, $supported_block_attributes, true ) ) {
				continue;
			}
			// If no source is provided, or that source is not registered, process next attribute.
			if ( ! isset( $block_binding['source'] ) || ! is_string( $block_binding['source'] ) ) {
				continue;
			}

$block_binding_source = get_block_bindings_source( $block_binding['source'] );
			if ( null === $block_binding_source ) {
				continue;
			}

// Adds the necessary context defined by the source.
			if ( ! empty( $block_binding_source->uses_context ) ) {
				foreach ( $block_binding_source->uses_context as $context_name ) {
					if ( array_key_exists( $context_name, $this->available_context ) ) {
						$this->context[ $context_name ] = $this->available_context[ $context_name ];
					}
				}
			}

$source_args  = ! empty( $block_binding['args'] ) && is_array( $block_binding['args'] ) ? $block_binding['args'] : array();
			$source_value = $block_binding_source->get_value( $source_args, $this, $attribute_name );

// If the value is not null, process the HTML based on the block and the attribute.
			if ( ! is_null( $source_value ) ) {
				$computed_attributes[ $attribute_name ] = $source_value;
			}
		}

return $computed_attributes;
	}

/**
	 * Depending on the block attribute name, replace its value in the HTML based on the value provided.
	 *
	 * @since 6.5.0
	 * @since 7.1.0 Added the optional `$inner_block_offsets` parameter.
	 *
	 * @param string $block_content       Block content.
	 * @param string $attribute_name      The attribute name to replace.
	 * @param mixed  $source_value        The value used to replace in the HTML.
	 * @param int[]  $inner_block_offsets Optional. Byte offsets where each inner block's
	 *                                    rendered output begins. Default empty array.
	 * @return string The modified block content.
	 */
	private function replace_html( string $block_content, string $attribute_name, $source_value, array $inner_block_offsets = array() ) {
		$block_type = $this->block_type;
		if ( ! isset( $block_type->attributes[ $attribute_name ]['source'] ) ) {
			return $block_content;
		}

// Depending on the attribute source, the processing will be different.
		switch ( $block_type->attributes[ $attribute_name ]['source'] ) {
			case 'html':
			case 'rich-text':
				$block_reader = self::get_block_bindings_processor( $block_content );

// TODO: Support for CSS selectors whenever they are ready in the HTML API.
				// In the meantime, support comma-separated selectors by exploding them into an array.
				$selectors = explode( ',', $block_type->attributes[ $attribute_name ]['selector'] );
				// Add a bookmark to the first tag to be able to iterate over the selectors.
				$block_reader->next_tag();
				$block_reader->set_bookmark( 'iterate-selectors' );

foreach ( $selectors as $selector ) {
					// If the parent tag, or any of its children, matches the selector, replace the HTML.
					if ( strcasecmp( $block_reader->get_tag(), $selector ) === 0 || $block_reader->next_tag(
						array(
							'tag_name' => $selector,
						)
					) ) {
						/*
						 * TODO: Use `WP_HTML_Processor::set_inner_html()` once it's available.
						 * Any replacement must preserve already-rendered inner block
						 * markup verbatim (it may come from dynamic blocks), so it
						 * cannot re-serialize the element's contents. Until an API with
						 * that guarantee exists, the replacement is spliced by byte
						 * offset, leaving inner block output untouched.
						 */
						$block_reader->release_bookmark( 'iterate-selectors' );
						$block_reader->replace_rich_text( wp_kses_post( $source_value ), $inner_block_offsets );
						return $block_reader->get_updated_html();
					} else {
						$block_reader->seek( 'iterate-selectors' );
					}
				}
				$block_reader->release_bookmark( 'iterate-selectors' );
				return $block_content;

case 'attribute':
				$amended_content = new WP_HTML_Tag_Processor( $block_content );
				if ( ! $amended_content->next_tag(
					array(
						// TODO: build the query from CSS selector.
						'tag_name' => $block_type->attributes[ $attribute_name ]['selector'],
					)
				) ) {
					return $block_content;
				}
				$amended_content->set_attribute( $block_type->attributes[ $attribute_name ]['attribute'], $source_value );
				return $amended_content->get_updated_html();

default:
				return $block_content;
		}
	}

private static function get_block_bindings_processor( string $block_content ) {
		$internal_processor_class = new class('', WP_HTML_Processor::CONSTRUCTOR_UNLOCK_CODE) extends WP_HTML_Processor {
			/**
			 * Replace the rich text content between a tag opener and matching closer.
			 *
			 * When stopped on a tag opener, replace the content enclosed by it and its
			 * matching closer with the provided rich text.
			 *
			 * If byte offsets of inner blocks' rendered output are provided, the
			 * replacement stops at the first inner block found inside the element,
			 * preserving any markup produced by nested inner blocks (e.g. a List
			 * block nested inside a List Item).
			 *
			 * @param string $rich_text           The rich text to replace the original content with.
			 * @param int[]  $inner_block_offsets Optional. Byte offsets in the source HTML where
			 *                                    inner blocks' rendered output begins. Default empty array.
			 * @return bool True on success.
			 */
			public function replace_rich_text( $rich_text, $inner_block_offsets = array() ) {
				if ( $this->is_tag_closer() || ! $this->expects_closer() ) {
					return false;
				}

$depth    = $this->get_current_depth();
				$tag_name = $this->get_tag();

$this->set_bookmark( '_wp_block_bindings' );
				// The bookmark names are prefixed with `_` so the key below has an extra `_`.
				$tag_opener = $this->bookmarks['__wp_block_bindings'];
				$start      = $tag_opener->start + $tag_opener->length;

// Find matching tag closer.
				while ( $this->next_token() && $this->get_current_depth() >= $depth ) {
				}

if ( ! $this->is_tag_closer() || $tag_name !== $this->get_tag() ) {
					return false;
				}

$this->set_bookmark( '_wp_block_bindings' );
				$tag_closer = $this->bookmarks['__wp_block_bindings'];
				$end        = $tag_closer->start;

/*
				 * Stop at the first inner block that renders inside this element so
				 * its markup is preserved. The block's own rich text always precedes
				 * its inner blocks, so replacing up to the first inner block offset
				 * replaces only that rich text. Offsets are recorded during render in
				 * the same byte coordinates as this fragment, and are in ascending
				 * order, so the first match is the earliest inner block.
				 *
				 * The lower bound is inclusive of `$start`: when an inner block
				 * begins immediately, with no leading rich text, the (empty) rich
				 * text is still replaced instead of the inner block markup.
				 */
				foreach ( $inner_block_offsets as $inner_block_offset ) {
					if ( $inner_block_offset >= $start && $inner_block_offset < $end ) {
						$end = $inner_block_offset;
						break;
					}
				}

$this->lexical_updates[] = new WP_HTML_Text_Replacement(
					$start,
					$end - $start,
					$rich_text
				);

return true;
			}
		};

return $internal_processor_class::create_fragment( $block_content );
	}

/**
	 * Generates the render output for the block.
	 *
	 * @since 5.5.0
	 * @since 6.5.0 Added block bindings processing.
	 * @since 7.1.0 Preserve inner blocks when binding a rich text attribute.
	 *
	 * @global WP_Post $post Global post object.
	 *
	 * @param array $options {
	 *     Optional options object.
	 *
	 *     @type bool $dynamic Defaults to 'true'. Optionally set to false to avoid using the block's render_callback.
	 * }
	 * @return string Rendered block output.
	 */
	public function render( $options = array() ) {
		global $post;

$before_wp_enqueue_scripts_count = did_action( 'wp_enqueue_scripts' );

// Capture the current assets queues.
		$before_styles_queue         = wp_styles()->queue;
		$before_scripts_queue        = wp_scripts()->queue;
		$before_script_modules_queue = wp_script_modules()->get_queue();

/*
		 * There can be only one root interactive block at a time because the rendered HTML of that block contains
		 * the rendered HTML of all its inner blocks, including any interactive block.
		 */
		static $root_interactive_block = null;
		/**
		 * Filters whether Interactivity API should process directives.
		 *
		 * @since 6.6.0
		 *
		 * @param bool $enabled Whether the directives processing is enabled.
		 */
		$interactivity_process_directives_enabled = apply_filters( 'interactivity_process_directives', true );
		if (
			$interactivity_process_directives_enabled && null === $root_interactive_block && (
				( isset( $this->block_type->supports['interactivity'] ) && true === $this->block_type->supports['interactivity'] ) ||
				! empty( $this->block_type->supports['interactivity']['interactive'] )
			)
		) {
			$root_interactive_block = $this;
		}

$options = wp_parse_args(
			$options,
			array(
				'dynamic' => true,
			)
		);

// Process the block bindings and get attributes updated with the values from the sources.
		$computed_attributes = $this->process_block_bindings();
		if ( ! empty( $computed_attributes ) ) {
			// Merge the computed attributes with the original attributes.
			$this->attributes = array_merge( $this->attributes, $computed_attributes );
		}

$is_dynamic    = $options['dynamic'] && $this->name && null !== $this->block_type && $this->block_type->is_dynamic();
		$block_content = '';

/*
		 * Byte offsets in $block_content where each inner block's rendered output
		 * begins. Block bindings rich-text replacement uses these to stop at the
		 * first inner block inside a selector, so it replaces only the block's own
		 * rich text and never the markup produced by nested inner blocks.
		 *
		 * They are only collected when the block has bound attributes to resolve;
		 * otherwise they are never read, so recording them would add work to every
		 * block render for no benefit.
		 */
		$inner_block_offsets = array();
		$collect_offsets     = ! empty( $computed_attributes );

if ( ! $options['dynamic'] || empty( $this->block_type->skip_inner_blocks ) ) {
			$index = 0;

foreach ( $this->inner_content as $chunk ) {
				if ( is_string( $chunk ) ) {
					$block_content .= $chunk;
				} else {
					if ( $collect_offsets ) {
						$inner_block_offsets[] = strlen( $block_content );
					}
					$inner_block  = $this->inner_blocks[ $index ];
					$parent_block = $this;

/** This filter is documented in wp-includes/blocks.php */
					$pre_render = apply_filters( 'pre_render_block', null, $inner_block->parsed_block, $parent_block );

if ( ! is_null( $pre_render ) ) {
						$block_content .= $pre_render;
					} else {
						$source_block        = $inner_block->parsed_block;
						$inner_block_context = $inner_block->context;

/** This filter is documented in wp-includes/blocks.php */
						$inner_block->parsed_block = apply_filters( 'render_block_data', $inner_block->parsed_block, $source_block, $parent_block );

/** This filter is documented in wp-includes/blocks.php */
						$inner_block->context = apply_filters( 'render_block_context', $inner_block->context, $inner_block->parsed_block, $parent_block );

/*
						 * The `refresh_context_dependents()` method already calls `refresh_parsed_block_dependents()`.
						 * Therefore the second condition is irrelevant if the first one is satisfied.
						 */
						if ( $inner_block->context !== $inner_block_context ) {
							$inner_block->refresh_context_dependents();
						} elseif ( $inner_block->parsed_block !== $source_block ) {
							$inner_block->refresh_parsed_block_dependents();
						}

$block_content .= $inner_block->render();
					}

++$index;
				}
			}
		}

if ( ! empty( $computed_attributes ) && ! empty( $block_content ) ) {
			foreach ( $computed_attributes as $attribute_name => $source_value ) {
				$updated_block_content = $this->replace_html( $block_content, $attribute_name, $source_value, $inner_block_offsets );

/*
				 * The offsets describe $block_content as it was assembled. A
				 * replacement that modifies the markup shifts byte positions, so
				 * once the content changes the remaining attributes fall back to
				 * offset-free replacement rather than clamp at a stale position.
				 * Attributes that leave the markup untouched keep the offsets
				 * valid: the computed `metadata` attribute produced by a pattern
				 * overrides `__default` binding has no HTML source, so it must
				 * not invalidate the offsets for the rich text that follows it.
				 */
				if ( $updated_block_content !== $block_content ) {
					$inner_block_offsets = array();
				}

$block_content = $updated_block_content;
			}
		}

if ( $is_dynamic ) {
			$global_post = $post;
			$parent      = WP_Block_Supports::$block_to_render;

WP_Block_Supports::$block_to_render = $this->parsed_block;

$block_content = (string) call_user_func( $this->block_type->render_callback, $this->attributes, $block_content, $this );

WP_Block_Supports::$block_to_render = $parent;

$post = $global_post;
		}

if ( ( ! empty( $this->block_type->script_handles ) ) ) {
			foreach ( $this->block_type->script_handles as $script_handle ) {
				wp_enqueue_script( $script_handle );
			}
		}

if ( ! empty( $this->block_type->view_script_handles ) ) {
			foreach ( $this->block_type->view_script_handles as $view_script_handle ) {
				wp_enqueue_script( $view_script_handle );
			}
		}

if ( ! empty( $this->block_type->view_script_module_ids ) ) {
			foreach ( $this->block_type->view_script_module_ids as $view_script_module_id ) {
				wp_enqueue_script_module( $view_script_module_id );
			}
		}

/*
		 * For Core blocks, these styles are only enqueued if `wp_should_load_separate_core_block_assets()` returns
		 * true. Otherwise these `wp_enqueue_style()` calls will not have any effect, as the Core blocks are relying on
		 * the combined 'wp-block-library' stylesheet instead, which is unconditionally enqueued.
		 */
		if ( ( ! empty( $this->block_type->style_handles ) ) ) {
			foreach ( $this->block_type->style_handles as $style_handle ) {
				wp_enqueue_style( $style_handle );
			}
		}

if ( ( ! empty( $this->block_type->view_style_handles ) ) ) {
			foreach ( $this->block_type->view_style_handles as $view_style_handle ) {
				wp_enqueue_style( $view_style_handle );
			}
		}

/**
		 * Filters the content of a single block.
		 *
		 * @since 5.0.0
		 * @since 5.9.0 The `$instance` parameter was added.
		 *
		 * @param string   $block_content The block content.
		 * @param array    $block         The full block, including name and attributes.
		 * @param WP_Block $instance      The block instance.
		 */
		$block_content = apply_filters( 'render_block', $block_content, $this->parsed_block, $this );

/**
		 * Filters the content of a single block.
		 *
		 * The dynamic portion of the hook name, `$name`, refers to
		 * the block name, e.g. "core/paragraph".
		 *
		 * @since 5.7.0
		 * @since 5.9.0 The `$instance` parameter was added.
		 *
		 * @param string   $block_content The block content.
		 * @param array    $block         The full block, including name and attributes.
		 * @param WP_Block $instance      The block instance.
		 */
		$block_content = apply_filters( "render_block_{$this->name}", $block_content, $this->parsed_block, $this );

if ( $root_interactive_block === $this ) {
			// The root interactive block has finished rendering. Time to process directives.
			$block_content          = wp_interactivity_process_directives( $block_content );
			$root_interactive_block = null;
		}

// Capture the new assets enqueued during rendering, and restore the queues the state prior to rendering.
		$after_styles_queue         = wp_styles()->queue;
		$after_scripts_queue        = wp_scripts()->queue;
		$after_script_modules_queue = wp_script_modules()->get_queue();

/*
		 * As a very special case, a dynamic block may in fact include a call to wp_head() (and thus wp_enqueue_scripts()),
		 * in which all of its enqueued assets are targeting wp_footer. In this case, nothing would be printed, but this
		 * shouldn't indicate that the just-enqueued assets should be dequeued due to it being an empty block.
		 */
		$just_did_wp_enqueue_scripts = ( did_action( 'wp_enqueue_scripts' ) !== $before_wp_enqueue_scripts_count );

$has_new_styles         = ( $before_styles_queue !== $after_styles_queue );
		$has_new_scripts        = ( $before_scripts_queue !== $after_scripts_queue );
		$has_new_script_modules = ( $before_script_modules_queue !== $after_script_modules_queue );

// Dequeue the newly enqueued assets with the existing assets if the rendered block was empty & wp_enqueue_scripts did not fire.
		if (
			! $just_did_wp_enqueue_scripts &&
			( $has_new_styles || $has_new_scripts || $has_new_script_modules ) &&
			(
				trim( $block_content ) === '' &&
				/**
				 * Filters whether to enqueue assets for a block which has no rendered content.
				 *
				 * @since 6.9.0
				 *
				 * @param bool   $enqueue    Whether to enqueue assets.
				 * @param string $block_name Block name.
				 */
				! (bool) apply_filters( 'enqueue_empty_block_content_assets', false, $this->name )
			)
		) {
			foreach ( array_diff( $after_styles_queue, $before_styles_queue ) as $handle ) {
				wp_dequeue_style( $handle );
			}
			foreach ( array_diff( $after_scripts_queue, $before_scripts_queue ) as $handle ) {
				wp_dequeue_script( $handle );
			}
			foreach ( array_diff( $after_script_modules_queue, $before_script_modules_queue ) as $handle ) {
				wp_dequeue_script_module( $handle );
			}
		}

return $block_content;
	}
}

cmd: