From: Bill Walton <bill.walton@...>
Date: 2008-07-24T22:38:30+09:00
Subject: Re: differnce between .nil? , .empty?, .blank?

Stefano Crocco wrote:

> Regarding blank?, I never heard of it

It's a Rails method on the Object class that 'combines' the test for nil?
and empty?.  Simplifies 'if thing.nil? || thing.empty?' to 'if
thing.blank?'.

Best regards,
Bill