private static IEnumerator PromiseCoroutine <T>(UnityPromise <T> unityPromise)
{
yield return(null); // To ensure that unityPromise is instantiated when accessing it in the unityPromise Coroutine.
yield return(unityPromise.Coroutine);
if (string.IsNullOrEmpty(unityPromise.Error))
{
unityPromise.Resolve(unityPromise.Result);
}
else
{
unityPromise.Reject(new UnityPromiseException(unityPromise.Error));
}
}
