From: Levin Alexander <levin@...>
Date: 2005-06-25T13:53:17+09:00
Subject: Re: [ANN] Application-0.6.0

Jim Freeze <jim@freeze.org> wrote:

> CommandLine - Application and OptionParser
> ==========================================

Great!  However, arguments with options do not seem to work correctly

$ cat testapp.rb
#!/usr/bin/env ruby
require 'rubygems'
require 'commandline'

# A minimum application
class App < CommandLine::Application
   def initialize
     option :debug, :arity => [1,1],
            :opt_description => "Set debug level from 0 to 9"

     args :file1, :file2
     super
   end
end #class App

$ ./testapp.rb --debug 2 file1 file2
Exception `CommandLine::Application::ArgumentError' at  
/usr/lib/ruby/gems/1.8/gems/CommandLine-0.6.0/lib/commandline/application.rb:87  
- Too many arguments. Found 3 but expected 2.
  Usage: testapp.rb
ERROR: Too many arguments. Found 3 but expected 2.
  Usage: testapp.rb


-- 
-Levin