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12/03/2008, 21h53

On Thu, Mar 13, 2008 at 04:04:57AM +0900, Ed Hames wrote:
> Dear rubyists,
>
> What's the best way to get the list of attributes of an OpenStruct?

Not perfect, but this might do the trick:

>> require 'ostruct'
=> true
>> x = OpenStruct.new(:foo => 'asdf')
=> #<OpenStruct foo="asdf">
>> x.methods - OpenStruct.instance_methods
=> ["foo", "foo="]
>>

--
Aaron Patterson
http://tenderlovemaking.com/

12/03/2008, 21h53	#2
Aaron Patterson Messages: n/a Hébergeur:	Re: Get OpenStruct attributes On Thu, Mar 13, 2008 at 04:04:57AM +0900, Ed Hames wrote: > Dear rubyists, > > What's the best way to get the list of attributes of an OpenStruct? Not perfect, but this might do the trick: >> require 'ostruct' => true >> x = OpenStruct.new(:foo => 'asdf') => #<OpenStruct foo="asdf"> >> x.methods - OpenStruct.instance_methods => ["foo", "foo="] >> -- Aaron Patterson http://tenderlovemaking.com/