From: gabriele renzi <surrender_it@...1.vip.ukl.yahoo.com>
Date: 2004-06-02T03:53:41+09:00
Subject: [Ruby2]how to dynamically attach :pre :post :wrap ro methods?

Hi gurus and nubys,

Loooking forward to the syntax

def foo:pre
end

 I wonder: could we add preconditions without resorting to syntax?

Would we have something like this:

myobj.methods.each do |m|
 m.wrap(:pre) {|*args| p args }
end 

? 
Sounds obvious and necessary to me, but I can't remeber talks about
this..


TIA