Closed chewi closed 12 years ago
I'm not sure we really need the type check here, or indeed in the method it was borrowed from. Can you remove them before I merge?
I take it you want the regexp check gone as well? Because 1234 =~ /^\d+$/ returns nil.
Please :)
Couple of doc fixes required and then I'll merge :)
Hi Ben. Here is play_digits as promised. Specs added, all pass.