main.dart

	    await AppE2EE().generateKeys();
	      Map<String, dynamic> publicKeyJwk =
	          await AppE2EE().keyPair.publicKey.exportJsonWebKey();

	    --------------------------------------
	    await client.connectUser(
	      User(
	        id: 'Pinkesh',
	        extraData: {
	          'image': 'https://picsum.photos/id/1025/200/300',
	          'publicKey': publicKeyJwk,
	        },
	      ),
	      client.devToken('Pinkesh'),
	    );