From: Phlip <phlip2005@...>
Date: 2009-04-26T06:35:02+09:00
Subject: Re: anonymous class, body defined by Proc.new vs. lambda

Thomas Hafner wrote:

> Ruby 1.9 complains
>   `initialize': wrong number of arguments (1 for 0) (ArgumentError)
>         from ./now.rb:21:in `new'
>         from ./now.rb:21:in `<main>'

Just a guess does this fix it?

   f = lambda{|o| }; Class.new(&f)

Something to do with lambdas defend their arity...