From: Marnen Laibow-Koser <marnen@...>
Date: 2010-01-03T05:10:51+09:00
Subject: Re: how to access something within an array

Brian Candler wrote:
> bingo bob wrote:
>> I have this array...
>> 
>> [#<Yahoo::GeoPlanet::Place:0x1031d3fb8 @bounding_box=[[42.554428,
>> 1.52747], [42.536251, 1.50279]], @name="La Massana", @woe_id="472580",
>> @longitude=1.5153, @latitude=42.545052>]
>> 
>> How do I access the thing called @woe_id within it!
>> 
>> Whatever I try I can't seem to get at it?
> 
> You may get a hint from this:
> 
> thing = arr.first
> p thing.methods - Object.methods

Good point, although that's not terribly reliable if method_missing 
fakery is involved.

Best,
-- 
Marnen Laibow-Koser
http://www.marnen.org
marnen@marnen.org
-- 
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