bearophile wrote:
Lutger:
python:
(x * x for x in xrange(10, 20) if x & 1)
D as of now:
map!("a * a")( filter!("a & 1")( range!(10,20) ) )
D with extension methods:
range!(10,20).filter!("a & 1").map!("a * a")
Not too bad right?
It's not terrible, but it's far from being nice. Strings are sharp and rough
tools, when used for such purposes.
Map and filter of Phobos2 are lazy only, so if you need an array you have to
add another function call (that's named array() in my dlibs, I don't remember
the Phobos2 name).
array.
Andrei
