Title: WordPress | Page 22 of 49 | Developer.WordPress.org --- # @package: WordPress * method[WP_Plugin_Dependencies::get_dependency_names()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_names/) * Gets the names of plugins required by the plugin. * Used by [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_names/#used-by) | Uses [4 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_names/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:300](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L300-L323) * method[WP_Plugin_Dependencies::get_dependency_filepath()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_filepath/) * Gets the filepath for a dependency, relative to the plugin’s directory. * Used by [4 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_filepath/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_filepath/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:333](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L333-L341) * method[WP_Plugin_Dependencies::get_dependency_data()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_data/) * Returns API data for the dependency. * Used by [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_data/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependency_data/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:351](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L351-L354) * method[WP_Plugin_Dependencies::display_admin_notice_for_unmet_dependencies()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_unmet_dependencies/) * Displays an admin notice if dependencies are not installed. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_unmet_dependencies/#used-by) | Uses [9 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_unmet_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:361](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L361-L390) * method[WP_Plugin_Dependencies::display_admin_notice_for_circular_dependencies()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_circular_dependencies/) * Displays an admin notice if circular dependencies are installed. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_circular_dependencies/#used-by) | Uses [7 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/display_admin_notice_for_circular_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:397](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L397-L430) * method[WP_Plugin_Dependencies::has_unmet_dependencies()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_unmet_dependencies/) * Determines whether the plugin has unmet dependencies. * Used by [3 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_unmet_dependencies/#used-by) | Uses [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_unmet_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:229](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L229-L245) * method[WP_Plugin_Dependencies::has_circular_dependency()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_circular_dependency/) * Determines whether the plugin has a circular dependency. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_circular_dependency/#used-by) | Uses [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_circular_dependency/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:255](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L255-L269) * method[WP_Plugin_Dependencies::get_dependent_names()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_names/) * Gets the names of plugins that require the plugin. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_names/#used-by) | Uses [3 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_names/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:279](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L279-L290) * method[WP_Plugin_Dependencies::get_dependent_filepath()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_filepath/) * Gets a dependent plugin’s filepath. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_filepath/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependent_filepath/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:215](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L215-L219) * method[WP_Plugin_Dependencies::has_dependents()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependents/) * Determines whether the plugin has plugins that depend on it. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependents/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependents/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:137](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L137-L139) * method[WP_Plugin_Dependencies::has_dependencies()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependencies/) * Determines whether the plugin has plugin dependencies. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependencies/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:149](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L149-L151) * method[WP_Plugin_Dependencies::has_active_dependents()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_active_dependents/) * Determines whether the plugin has active dependents. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_active_dependents/#used-by) | Uses [3 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/has_active_dependents/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:161](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L161-L172) * method[WP_Plugin_Dependencies::get_dependents()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependents/) * Gets filepaths of plugins that require the dependency. * Used by [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependents/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependents/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:182](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L182-L192) * method[WP_Plugin_Dependencies::get_dependencies()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependencies/) * Gets the slugs of plugins that the dependent requires. * Used by [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependencies/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/get_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:202](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L202-L204) * class[WP_Plugin_Dependencies](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/) * Core class for installing plugin dependencies. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:16](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L16-L869) * method[WP_Plugin_Dependencies::initialize()](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/initialize/) * Initializes by fetching plugin header and plugin API data. * Used by [3 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/initialize/#used-by) | Uses [2 functions](https://developer.wordpress.org/reference/classes/wp_plugin_dependencies/initialize/#uses) | Source: [wp-includes/class-wp-plugin-dependencies.php:121](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-plugin-dependencies.php#L121-L127) * hook[wp_is_rest_endpoint](https://developer.wordpress.org/reference/hooks/wp_is_rest_endpoint/) * Filters whether a REST endpoint request is currently being handled. * Used by [1 function](https://developer.wordpress.org/reference/hooks/wp_is_rest_endpoint/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/hooks/wp_is_rest_endpoint/#uses) | Source: [wp-includes/rest-api.php:3499](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/rest-api.php#L3499-L3499) * function[wp_is_rest_endpoint()](https://developer.wordpress.org/reference/functions/wp_is_rest_endpoint/) * Checks whether a REST API endpoint request is currently being handled. * Used by [3 functions](https://developer.wordpress.org/reference/functions/wp_is_rest_endpoint/#used-by) | Uses [3 functions](https://developer.wordpress.org/reference/functions/wp_is_rest_endpoint/#uses) | Source: [wp-includes/rest-api.php:3478](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/rest-api.php#L3478-L3500) * method[WP_Block_Bindings_Source::get_value()](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/get_value/) * Calls the callback function specified in the `$get_value_callback` property with the given arguments and returns the result. It can be modified with `block_bindings_source_value` filter. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/get_value/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/get_value/#uses) | Source: [wp-includes/class-wp-block-bindings-source.php:85](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-block-bindings-source.php#L85-L99) * method[WP_Block_Bindings_Source::__wakeup()](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__wakeup/) * Wakeup magic method. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__wakeup/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__wakeup/#uses) | Source: [wp-includes/class-wp-block-bindings-source.php:106](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-block-bindings-source.php#L106-L108) * class[WP_Block_Bindings_Source](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/) * Class representing block bindings source. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/#uses) | Source: [wp-includes/class-wp-block-bindings-source.php:20](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-block-bindings-source.php#L20-L109) * method[WP_Block_Bindings_Source::__construct()](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__construct/) * Constructor. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__construct/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_block_bindings_source/__construct/#uses) | Source: [wp-includes/class-wp-block-bindings-source.php:65](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/class-wp-block-bindings-source.php#L65-L70) * method[WP_Font_Library::get_instance()](https://developer.wordpress.org/reference/classes/wp_font_library/get_instance/) * Utility method to retrieve the main instance of the class. * Used by [4 functions](https://developer.wordpress.org/reference/classes/wp_font_library/get_instance/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/get_instance/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:135](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L135-L141) * method[WP_Font_Library::unregister_font_collection()](https://developer.wordpress.org/reference/classes/wp_font_library/unregister_font_collection/) * Unregisters a previously registered font collection. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/unregister_font_collection/#used-by) | Uses [3 functions](https://developer.wordpress.org/reference/classes/wp_font_library/unregister_font_collection/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:74](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L74-L86) * method[WP_Font_Library::is_collection_registered()](https://developer.wordpress.org/reference/classes/wp_font_library/is_collection_registered/) * Checks if a font collection is registered. * Used by [3 functions](https://developer.wordpress.org/reference/classes/wp_font_library/is_collection_registered/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/is_collection_registered/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:96](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L96-L98) * method[WP_Font_Library::get_font_collections()](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collections/) * Gets all the font collections available. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collections/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collections/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:107](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L107-L109) * method[WP_Font_Library::get_font_collection()](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collection/) * Gets a font collection. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collection/#used-by) | Uses [1 function](https://developer.wordpress.org/reference/classes/wp_font_library/get_font_collection/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:119](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L119-L124) * method[WP_Font_Utils::apply_sanitizer()](https://developer.wordpress.org/reference/classes/wp_font_utils/apply_sanitizer/) * Applies a sanitizer function to a value. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_font_utils/apply_sanitizer/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_font_utils/apply_sanitizer/#uses) | Source: [wp-includes/fonts/class-wp-font-utils.php:228](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-utils.php#L228-L234) * method[WP_Font_Utils::get_allowed_font_mime_types()](https://developer.wordpress.org/reference/classes/wp_font_utils/get_allowed_font_mime_types/) * Returns the expected mime-type values for font files, depending on PHP version. * Used by [1 function](https://developer.wordpress.org/reference/classes/wp_font_utils/get_allowed_font_mime_types/#used-by) | Uses [0 functions](https://developer.wordpress.org/reference/classes/wp_font_utils/get_allowed_font_mime_types/#uses) | Source: [wp-includes/fonts/class-wp-font-utils.php:249](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-utils.php#L249-L258) * method[WP_Font_Library::register_font_collection()](https://developer.wordpress.org/reference/classes/wp_font_library/register_font_collection/) * Register a new font collection. * Used by [0 functions](https://developer.wordpress.org/reference/classes/wp_font_library/register_font_collection/#used-by) | Uses [5 functions](https://developer.wordpress.org/reference/classes/wp_font_library/register_font_collection/#uses) | Source: [wp-includes/fonts/class-wp-font-library.php:46](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/fonts/class-wp-font-library.php#L46-L64) [Previous Page](https://developer.wordpress.org/reference/package/wordpress/page/21/?output_format=md) [1](https://developer.wordpress.org/reference/package/wordpress/?output_format=md)… [20](https://developer.wordpress.org/reference/package/wordpress/page/20/?output_format=md) [21](https://developer.wordpress.org/reference/package/wordpress/page/21/?output_format=md) 22 [23](https://developer.wordpress.org/reference/package/wordpress/page/23/?output_format=md) [24](https://developer.wordpress.org/reference/package/wordpress/page/24/?output_format=md)… 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