updateCheckoutEmail method

Future<Checkout> updateCheckoutEmail(
  1. String checkoutId,
  2. String email
)

Update email of the checkout.

Implementation

Future<Checkout> updateCheckoutEmail(String checkoutId, String email) async {
  final MutationOptions _options = MutationOptions(
    document: gql(checkoutEmailUpdateMutation),
    variables: {'checkoutId': checkoutId, 'email': email},
  );
  final QueryResult result = await _graphQLClient!.mutate(_options);
  checkForError(
    result,
    key: 'checkoutEmailUpdateV2',
    errorKey: 'checkoutUserErrors',
  );

  return Checkout.fromJson(
    ((result.data!['checkoutEmailUpdateV2'] ?? const {})['checkout'] ??
        const {}),
  );
}