From: Gavin Sinclair <gsinclair@...>
Date: 2004-11-12T07:55:31+09:00
Subject: Re: true? & false?

On Friday, November 12, 2004, 6:56:17 AM, Austin wrote:

> On Fri, 12 Nov 2004 04:47:27 +0900, Logan Capaldo
> <logancapaldo@gmail.com> wrote:
>> Well I have written true? and false? methods in the past. Forgetting
>> the best implementation  at the moment I use it because I find things
>> like:
>> 
>> if a.nil?.false?
>>    ....
>> end
>> 
>> more readable than
>> 
>> if not a.nil?
>>  ....
>> end

> unless a.nil?
> ....
> end

  if a.notnil?
    ...
  end

:)