On Wednesday, 26 August 2015 at 08:30:04 UTC, Yazan D wrote:
On Wed, 26 Aug 2015 08:27:05 +0000, FreeSlave wrote:Are there ways to fix this? Should I consider writing my own range type probably?Check http://dlang.org/phobos/std_algorithm_iteration.html#.cache
I tried it. It can help with map (still calls 2 times though) but the number of filter's predicate calls stay the same.
