From: Scott Barron <linguist@...>
Date: 2006-09-10T22:59:43+09:00
Subject: Re: Combine @item.foo.nil? || @item.foo.empty? ?

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On 9/8/06, Joe Ruby <joeat303@yahoo.com> wrote:
>
> I have code like this in my (Markaby) templates:
>
> tr do
>   td @item.foo
> end unless (@item.foo.nil? || @item.foo.empty?)
>
> Is there a way to combine these two OR clauses into one?
>
> tr do
>   td @item.foo
> end unless @item.foo.nil_or_empty?
>
> Thanks,
> Joe


Perhaps #blank? from activesupport [1] could do what you want?

-Scott

[1]
http://dev.rubyonrails.org/browser/tags/rel_1-1-6/activesupport/lib/active_support/core_ext/blank.rb

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