configurePasskeyStorage

Future<void> configurePasskeyStorage({
  required String relyingPartyId,
  required List<String> relyingPartyOrigins,
  String? webAuthnHost,
})

import 'package:portal_flutter/portal_flutter.dart';

final portal = Portal();

// Configure passkey with Portal's relying party
await portal.configurePasskeyStorage(
  relyingPartyId: 'portalhq.io',
  relyingPartyOrigins: ['https://portalhq.io'],
);

// Now you can use passkey backup
final response = await portal.backupWallet(
  method: PortalBackupMethod.passkey,
);

await portal.configurePasskeyStorage(
  relyingPartyId: 'your-domain.com',
  relyingPartyOrigins: ['https://your-domain.com'],
  webAuthnHost: 'https://webauthn.your-domain.com',
);