From: "Peña, Botp" <botp@...>
Date: 2007-10-23T12:58:49+09:00
Subject: Re: [ANN] main-2.1.0

From: ara.t.howard [mailto:ara.t.howard@gmail.com] 
# what's 'wc' above?

i meant, the argument error can be any of the ff

1) required argument (argument was not passed)
2) arity error (eg too few arguments)
3) validation (but i haven't tried this yet)

i just want to know wc of those possible errors above triggered the error, so i was suggesting if you can just pass the error(softerror msg ie) on the block

so i can then eg do,

argument "arg1" do
  error do |err|
	#puts err
     case err 
     when...
        # further explanation regarding err...
     end
  end
end
 
# i happen to be working on 2.2.0 now...

argghh, i hope i did not disturbed you much.

kind regards -botp