public static ReadOnlyList.SkipTakeEnumerable <ImmutableList <TSource>, TSource> Take <TSource>(this ImmutableList <TSource> source, int count) => ReadOnlyList.Take <ImmutableList <TSource>, TSource>(source, count);
public static ReadOnlyList.SkipTakeEnumerable <ImmutableList <TSource>, TSource> Take <TSource>(this ImmutableList <TSource> source, int count) => ReadOnlyList.Take <ImmutableList <TSource>, TSource>(source, count);