Useful Extension Methods

ExtensionMethods.cs

/// <summary>
///     Extension method to allow UnityWebRequest to be used with async/await.
/// </summary>
/// <param name="request">The UnityWebRequest to await.</param>
public async static Task SendRequestAsync(this UnityWebRequest request)
{
  UnityWebRequestAsyncOperation op = request.SendWebRequest();
  while(!op.isDone) await Task.Yield();
}