Preliminary submission - std.rational and std.typelist

[Arlen]

There are many unittests, but std.rational doesn't work with BigInts.  It only works with signed integrals because I wasn't sure how to deal with the overflow problem.

 
  ----- Original Message -----
  From: bearophile
  Sent: 10/06/12 12:54 PM
  To: digitalmars-d at puremagic.com
  Subject: Re: Preliminary submission - std.rational and std.typelist
 
   
I'd like a Rational in Phobos. Have you tested it (in unittests) 
widely with Bigints?

Bye,
bearophile