/// <summary>
 /// Bulk creates multiple networks.
 /// </summary>
 /// <param name="networkingService">The networking service.</param>
 /// <param name="networks">The network definitions.</param>
 /// <returns>
 /// The created networks.
 /// </returns>
 public static IEnumerable <Network> CreateNetworks(this NetworkingService networkingService, IEnumerable <NetworkDefinition> networks)
 {
     return(networkingService.CreateNetworksAsync(networks).ForceSynchronous());
 }