1 // CS1061: Type `int' does not contain a definition for `Value' and no extension method `Value' of type `int' could be found. Are you missing an assembly reference?
5 using System.Collections.Generic;
12 public static IEnumerable<TR> Foo<T, TR> (this IEnumerable<T> t, Func<T, TR> f)
20 public static void Main ()
24 var prods = from pe in i.Foo (p9 => p.Value) select pe;