From: Hongli Lai <hongli@...99.net>
Date: 2008-11-11T09:42:28+09:00
Subject: [ruby-core:19788] Re: Proposal: Method#get_args

Roger Pack wrote:
> The only question I have is why would one want to know the names of
> the parameters, not just how many (since they're only used locally).
> If we do want to know the names of parameters, then we might as well
> want their default values [and if we have that...we might as well open
> up access somehow to the code of the method/proc, as well, since we'll
> have built a code outputter].
> Just my $0.02.
> -=R

Merb uses it to map HTTP parameters to method parameters.