From: Victor Shepelev <vshepelev@...>
Date: 2006-05-26T15:16:20+09:00
Subject: Re: Method '!='

From: Sam Roberts [mailto:sroberts@uniserve.com]
Sent: Friday, May 26, 2006 9:11 AM
> Quoting vshepelev@imho.com.ua, on Fri, May 26, 2006 at 02:50:27PM +0900:
> > So, other question: is there way for uniform compare objects by some
> > operator? (where operator is either == or != or <, or even include?)
> 
> Perhaps <=>

No-no.

The point was to do things like this:

def filter(object, op, criteria)
  object.send op, criteria
end

filter 'a', :==, 'b'
filter 'Ruby', :include?, 'Ru'
filter 110, :<, 15

#filter 'a', :!=, 'b' <== doesn't work! :(
 
> Sam

V.