From: Terry Smith <tersmi1@...>
Date: 2009-08-24T12:05:21+09:00
Subject: Stupid OpenStruct question

Ok - I know how to get the fields of an Openstruct object like so

class OpenStruct
  def fields
    @table.keys.map{|k| k.to_s}
  end
end

a = OpenStruc.new()
a.foo = 1
a.bar = 2

a.fields -> ["foo", "bar"]

Great - ok how do I WORK with these once I have them?

call doesn't work [] doesn't work...

I KNOW this is one of those obvious ones that I am somehow
overlooking...

Please tell me the simple straightforward thing I am missing here...
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