package js.html; @:native("CredentialsContainer") extern class CredentialsContainer { function new(); function create(?options:CredentialCreationOptions):js.lib.Promise>; function get(?options:CredentialRequestOptions):js.lib.Promise>; function preventSilentAccess():js.lib.Promise; function store(credential:Credential):js.lib.Promise; static var prototype : CredentialsContainer; }