From: Paul Lutus <nospam@...>
Date: 2006-11-16T09:00:07+09:00
Subject: Re: Is 2.0 Integer or Float?

Bernard Kenik wrote:

/ ...

>> the :integer method returns false in this case.
>> What would be a good way to write a different method to check?
>> 
> x.class => Float           2.0 is a float not an integer

The OP is trying to establish whether the _content_ of the float variable is
an integer, not whether the variable has float type. That is relatively
easy to establish.

-- 
Paul Lutus
http://www.arachnoid.com