validateArgs method

Implementation

@override
void validateArgs() {
  _validateFeatureName(argResults.rest);
  final route = argResults['route'] as String?;
  if (route != null && !RegExp(r'^/(?:[a-zA-Z0-9_-]+/?)*$').hasMatch(route)) {
    usageException('Use an absolute route path, such as /catalog.');
  }
}