From: Feng Tien <pood.forums@...>
Date: 2007-11-16T17:02:18+09:00
Subject: Can someone show me how to use ARGV with my class?

I'm trying to write an command line program.

For instance


if I have a class like this with 1 method


class Coolest Program
  coolest_method (a,b)
    puts a + b
  end
end
======

How do I program it so it runs in command line?

so:
====
ruby coolest.rb "cool" "est"
====
it'll output:

coolest

===

aka insert the 2 arguments into the Coolest Program object? Can't seem
to figure this out, been searching the last hour. I get how to use the
OptionParser library to take options, but not arguments.
-- 
Posted via http://www.ruby-forum.com/.