File: wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php

Parses the meta description from the provided HTML.

Parses the Open Graph (OG) Image from the provided HTML.

Prepares the metadata by: – stripping all HTML tags and tag entities.

Utility function to build cache key for a given URL.

Utility function to retrieve a value from the cache at a given key.

Utility function to cache a given data set at a given cache key.

Retrieves the head element section.

Gets all the meta tag elements that have a ‘content’ attribute.

Parses the title tag contents from the provided HTML.

Gets the metadata from a target meta element.

Parses the site icon from the provided HTML.

Constructs the controller.

Registers the necessary REST API routes.

Retrieves the item’s schema, conforming to JSON Schema.

Retrieves the contents of the title tag from the HTML response.

Checks whether a given request has permission to read remote URLs.

Retrieves the document title from a remote URL.