On Tue, 20 Mar 2012 18:36:46 +0100, ixid <nuacco...@gmail.com> wrote:
I understand the point of lazy evaluation but I often want to use the
lazy algorithm library functions in an eager way. Other than looping
through them all which feels rather messy is there a good way of doing
this?
Is there a reason not to allow the following to be automatically treated
eagerly or is there some kind of cast or conv way of doing it?
int[] test1 = [1,2,3,4];
int[] test2 = map!("a + a")(test1); //Eager, not allowed
auto test3 = map!("a + a")(test1); //Lazy
std.array includes a method, array(), for doing exactly this:
int[] test2 = array(map!"a+a"(test1)); //eager
