From: Brian Mitchell <binary42@...>
Date: 2008-05-06T02:21:52+09:00
Subject: Re: lambda, ->, haskell, and so on

On Mon, May 5, 2008 at 1:16 PM, David A. Black <dblack@rubypal.com> wrote:
> Hi --
>
>
>
>  On Tue, 6 May 2008, Paul Brannan wrote:
>
>
> > On Tue, May 06, 2008 at 02:02:34AM +0900, David A. Black wrote:
> >
> > >  define_method(:m) &lambda(x,y,z) { block }
> > >
> >
> > That looks like the binary & operator, not the unary block-pass
> > operator (or whatever it's called).
> >
>
>  I thought that before a Proc object it was automatically the
>  block-pass, or to_proc, or whatever, operator.

In an argument list it takes a Proc or to_proc-able object... so you
need to adjust the code like so:

  define_method(:m, &lambda(x,y,z) { block })

Brian.