Exemplos de IObservable.AggregateUntil em C# (CSharp)

Exemplo n.º 1

 /// <summary>
 /// https://gist.github.com/Manuel-S/1fad0455d849e1e2df6c
 /// </summary>
 public static IObservable <List <TSource> > BufferWhile <TSource>(
     this IObservable <TSource> source,
     Func <TSource, bool> condition)
 {
     return(source.AggregateUntil(
                () => new List <TSource>(),
                (list, value) =>
     {
         list.Add(value);
         return list;
     },
                list => !condition(list[list.Count - 1])));
 }