isBackendReachabilityFailure static method

bool isBackendReachabilityFailure(
  1. Object error
)

Implementation

static bool isBackendReachabilityFailure(Object error) {
  final message = _messageFrom(error).toLowerCase();
  return message.contains('failed host lookup') ||
      message.contains('no address associated with hostname') ||
      message.contains('network is unreachable');
}