On 2011-06-30 18:27, Andrej Mitrovic wrote: > So I thought this would be in Phobos, basically I want to reverse the > "polarity" of a value in a range. > > What I mean is if I have a possible range of 0 .. 127, then the values > of the left would equal the inverted values on the right: > > 0 -> 127 > 10 -> 117 > 20 -> 107 > 50 -> 77 > 77 -> 50 > > and so on.. Quite easy to do, is it common enough to be in Phobos though?
std.range.retro? - Jonathan M Davis
