vforteli

static class IAsyncEnumerableExtensions
{
    public static async IAsyncEnumerable<List<T>> TakeBatchAsync<T>(this IAsyncEnumerable<T> list, int size)
    {
        var enumerator = list.GetAsyncEnumerator();
        var hasItems = await enumerator.MoveNextAsync();

        if (!hasItems)
        {