getClientExtensionResults method
The getClientExtensionResults() method of the
PublicKeyCredential interface returns a map between the identifiers of
extensions requested during credential creation or authentication, and
their results after processing by the user agent.
During the creation or fetching of a PublicKeyCredential (via
CredentialsContainer.create and
CredentialsContainer.get respectively), it is possible
to request "custom" processing by the client for different extensions,
specified in the publicKey option's extensions property. You can find
more information about requesting the different extensions in
Web Authentication extensions.
Note:
getClientExtensionResults()only returns the results from extensions processed by the user agent (client). The results from extensions processed by the authenticator can be found in the authenticator data available in AuthenticatorAssertionResponse.authenticatorData.
Implementation
external AuthenticationExtensionsClientOutputs getClientExtensionResults();