me_file_uri() ](https://developer.wordpress.org/reference/functions/get_parent_theme_file_uri/) ` wp-includes/link-template.php ` |  Retrieves the URL of a file in the parent theme.   
[ get_theme_file_path() ](https://developer.wordpress.org/reference/functions/get_theme_file_path/) ` wp-includes/link-template.php ` |  Retrieves the path of a file in the theme.   
[ get_theme_file_uri() ](https://developer.wordpress.org/reference/functions/get_theme_file_uri/) ` wp-includes/link-template.php ` |  Retrieves the URL of a file in the theme.   
[ WP_Customize_Custom_CSS_Setting::value() ](https://developer.wordpress.org/reference/classes/wp_customize_custom_css_setting/value/) ` wp-includes/customize/class-wp-customize-custom-css-setting.php ` |  Fetch the value of the setting. Will return the previewed value when ` preview() ` is called.   
[ WP_Customize_Nav_Menu_Item_Setting::get_original_title() ](https://developer.wordpress.org/reference/classes/wp_customize_nav_menu_item_setting/get_original_title/) ` wp-includes/customize/class-wp-customize-nav-menu-item-setting.php ` |  Get original title.   
[ WP_Term_Query::parse_orderby() ](https://developer.wordpress.org/reference/classes/wp_term_query/parse_orderby/) ` wp-includes/class-wp-term-query.php ` |  Parse and sanitize ‘orderby’ keys passed to the term query.   
[ WP_Term_Query::get_terms() ](https://developer.wordpress.org/reference/classes/wp_term_query/get_terms/) ` wp-includes/class-wp-term-query.php ` |  Retrieves the query results.   
[ WP_Term_Query::parse_query() ](https://developer.wordpress.org/reference/classes/wp_term_query/parse_query/) ` wp-includes/class-wp-term-query.php ` |  Parse arguments passed to the term query with default query parameters.   
[ WP_Customize_Manager::validate_setting_values() ](https://developer.wordpress.org/reference/classes/wp_customize_manager/validate_setting_values/) ` wp-includes/class-wp-customize-manager.php ` |  Validates setting values.   
[ WP_Customize_Setting::validate() ](https://developer.wordpress.org/reference/classes/wp_customize_setting/validate/) ` wp-includes/class-wp-customize-setting.php ` |  Validates an input.   
[ WP_Network_Query::set_found_networks() ](https://developer.wordpress.org/reference/classes/wp_network_query/set_found_networks/) ` wp-includes/class-wp-network-query.php ` |  Populates found_networks and max_num_pages properties for the current query if the limit clause was used.   
[ wp_resource_hints() ](https://developer.wordpress.org/reference/functions/wp_resource_hints/) ` wp-includes/general-template.php ` |  Prints resource hints to browsers for pre-fetching, pre-rendering and pre-connecting to websites.   
[ get_network() ](https://developer.wordpress.org/reference/functions/get_network/) ` wp-includes/ms-network.php ` |  Retrieves network data given a network ID or network object.   
[ get_site() ](https://developer.wordpress.org/reference/functions/get_site/) ` wp-includes/ms-site.php ` |  Retrieves site data given a site ID or site object.   
[ WP_Post_Type::set_props() ](https://developer.wordpress.org/reference/classes/wp_post_type/set_props/) ` wp-includes/class-wp-post-type.php ` |  Sets post type properties.   
[ WP_Site::get_details() ](https://developer.wordpress.org/reference/classes/wp_site/get_details/) ` wp-includes/class-wp-site.php ` |  Retrieves the details for this site.   
[ WP_Comment_Query::set_found_comments() ](https://developer.wordpress.org/reference/classes/wp_comment_query/set_found_comments/) ` wp-includes/class-wp-comment-query.php ` |  Populates found_comments and max_num_pages properties for the current query if the limit clause was used.   
[ the_post_thumbnail_caption() ](https://developer.wordpress.org/reference/functions/the_post_thumbnail_caption/) ` wp-includes/post-thumbnail-template.php ` |  Displays the post thumbnail caption.   
[ wp_raise_memory_limit() ](https://developer.wordpress.org/reference/functions/wp_raise_memory_limit/) ` wp-includes/functi