On 12/27/2013 5:46 PM, David Nadlinger wrote:
On Saturday, 28 December 2013 at 01:41:35 UTC, David Held wrote:
Can someone explain to me why map() is not equivalent to foreach in
the code above? From what I can tell, map() doesn't do anything at
all on objs, even though it is a perfectly legitimate range (as far as
I can tell).
map() constructs a range that invokes a given function on the
source range if an element is requested – but only then. In other
words, map is fully lazy.
Functional programming was surely invented by labor unions!
Dave
