| array_is_list | Polyfill for `array_is_list()` function added in PHP 8.1. | wp-includes/compat.php |
| block_core_navigation_link_build_variations | Returns an array of variations for the navigation link block. | wp-includes/blocks/navigation-link.php |
| block_core_navigation_link_filter_variations | Filters the registered variations for a block type. | wp-includes/blocks/navigation-link.php |
| block_core_navigation_update_ignore_hooked_blocks_meta | Updates the post meta with the list of ignored hooked blocks when the navigation is created or updated via the REST API. | wp-includes/blocks/navigation.php |
| get_all_registered_block_bindings_sources | Retrieves the list of all registered block bindings sources. | wp-includes/block-bindings.php |
| get_block_bindings_source | Retrieves a registered block bindings source. | wp-includes/block-bindings.php |
| inject_ignored_hooked_blocks_metadata_attributes | Inject ignoredHookedBlocks metadata attributes into a template or template part. | wp-includes/block-template-utils.php |
| insert_hooked_blocks | Returns the markup for blocks hooked to the given anchor block in a specific relative position. | wp-includes/blocks.php |
| register_block_bindings_source | Registers a new block bindings source. | wp-includes/block-bindings.php |
| register_block_core_footnotes_post_meta | Registers the footnotes meta field required for footnotes to work. | wp-includes/blocks/footnotes.php |
| register_block_script_module_id | Finds a script module ID for the selected block metadata field. It detects
when a path to file was provided and optionally finds a corresponding asset
file with details necessary to register the script module under with an
automatically generated module ID. It returns unprocessed script module
ID otherwise. | wp-includes/blocks.php |
| set_ignored_hooked_blocks_metadata | Adds a list of hooked block types to an anchor block's ignored hooked block types. | wp-includes/blocks.php |
| unregister_block_bindings_source | Unregisters a block bindings source. | wp-includes/block-bindings.php |
| wp_ajax_activate_plugin | Handles activating a plugin via AJAX. | wp-admin/includes/ajax-actions.php |
| wp_copy_parent_attachment_properties | Copy parent attachment properties to newly cropped image. | wp-admin/includes/image.php |
| wp_dequeue_script_module | Unmarks the script module so it is no longer enqueued in the page. | wp-includes/script-modules.php |
| wp_deregister_script_module | Deregisters the script module. | wp-includes/script-modules.php |
| wp_enqueue_script_module | Marks the script module to be enqueued in the page. | wp-includes/script-modules.php |
| wp_font_dir | Returns an array containing the current fonts upload directory's path and URL. | wp-includes/fonts.php |
| wp_get_avif_info | Extracts meta information about an AVIF file: width, height, bit depth, and number of channels. | wp-includes/media.php |
| wp_get_font_dir | Retrieves font uploads directory information. | wp-includes/fonts.php |
| wp_get_plugin_action_button | Gets the markup for the plugin install action button. | wp-admin/includes/plugin-install.php |
| wp_interactivity | Retrieves the main WP_Interactivity_API instance. | wp-includes/interactivity-api/interactivity-api.php |
| wp_interactivity_config | Gets and/or sets the configuration of the Interactivity API for a given
store namespace. | wp-includes/interactivity-api/interactivity-api.php |
| wp_interactivity_data_wp_context | Generates a `data-wp-context` directive attribute by encoding a context
array. | wp-includes/interactivity-api/interactivity-api.php |
| wp_interactivity_process_directives | Processes the interactivity directives contained within the HTML content
and updates the markup accordingly. | wp-includes/interactivity-api/interactivity-api.php |
| wp_interactivity_process_directives_of_interactive_blocks | Processes the directives on the rendered HTML of the interactive blocks. | wp-includes/interactivity-api/interactivity-api.php |
| wp_interactivity_state | Gets and/or sets the initial state of an Interactivity API store for a
given namespace. | wp-includes/interactivity-api/interactivity-api.php |
| wp_is_rest_endpoint | Checks whether a REST API endpoint request is currently being handled. | wp-includes/rest-api.php |
| wp_is_serving_rest_request | Determines whether WordPress is currently serving a REST API request. | wp-includes/functions.php |
| wp_register_font_collection | Registers a new font collection in the font library. | wp-includes/fonts.php |
| wp_register_script_module | Registers the script module if no script module with that script module
identifier has already been registered. | wp-includes/script-modules.php |
| wp_render_dimensions_support | Renders server-side dimensions styles to the block wrapper. | wp-includes/block-supports/dimensions.php |
| wp_script_modules | Retrieves the main WP_Script_Modules instance. | wp-includes/script-modules.php |
| wp_set_template_globals | Set up the globals used for template loading. | wp-includes/template.php |
| wp_unregister_font_collection | Unregisters a font collection from the Font Library. | wp-includes/fonts.php |
| wp_zip_file_is_valid | Determines whether the given file is a valid ZIP file. | wp-admin/includes/file.php |
| _block_bindings_pattern_overrides_get_value | Gets value for the Pattern Overrides source. | wp-includes/block-bindings/pattern-overrides.php |
| _block_bindings_post_meta_get_value | Gets value for Post Meta source. | wp-includes/block-bindings/post-meta.php |
| _register_block_bindings_pattern_overrides_source | Registers Pattern Overrides source in the Block Bindings registry. | wp-includes/block-bindings/pattern-overrides.php |
| _register_block_bindings_post_meta_source | Registers Post Meta source in the block bindings registry. | wp-includes/block-bindings/post-meta.php |
| _wp_after_delete_font_family | Deletes child font faces when a font family is deleted. | wp-includes/fonts.php |
| _wp_before_delete_font_face | Deletes associated font files when a font face is deleted. | wp-includes/fonts.php |
| _wp_filter_font_directory | A callback function for use in the {@see 'upload_dir'} filter. | wp-includes/fonts.php |
| _wp_register_default_font_collections | Register the default font collections. | wp-includes/fonts.php |