evaluateURL(_:mainDocumentURL:completionHandler:)

Declaration

func evaluateURL(_ url: URL, mainDocumentURL: URL?, completionHandler: @escaping  @Sendable (Bool, Data?) -> Void)

func evaluateURL(_ url: URL, mainDocumentURL: URL?) async -> (Bool, Data?)

Parameters

• url:

  The URL to be evaluated.

• mainDocumentURL:

  The URL of the main document, also the root URL of the transitive trust policy

• completionHandler:

  The completion block to be invoked when evaluation is complete.

Discussion

Evaluates whether a URL should be blocked and if yes, provides a response body representing the HTML of the blocking content that will be displayed in either the blocked main document or blocked subframe.