Class Auth

passkey: {
    create: (
        options: PublicKeyCredentialCreationOptions,
    ) => Promise<null | Credential>;
    fullTest: () => Promise<void>;
    get: (
        options: PublicKeyCredentialRequestOptions,
    ) => Promise<null | Credential>;
    isSupported: () => boolean;
    register: (credential: Credential) => Promise<void>;
} = ...

password: {
    create: (options: PasswordCredentialInit) => Promise<null | Credential>;
} = ...