add Hashie::Mash#extractable_options?
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@ -12,7 +12,7 @@ Metrics/AbcSize:
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# Offense count: 2
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# Configuration parameters: CountComments.
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Metrics/ClassLength:
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Max: 165
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Max: 170
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# Offense count: 8
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Metrics/CyclomaticComplexity:
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@ -10,6 +10,7 @@
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* [#254](https://github.com/intridea/hashie/pull/254): Added public utility methods for stringify and symbolize keys - [@maxlinc](https://github.com/maxlinc).
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* [#261](https://github.com/intridea/hashie/pull/261): Fixed bug where Dash.property modifies argument object - [@d_tw](https://github.com/d_tw).
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* [#264](https://github.com/intridea/hashie/pull/264): Methods such as abc? return true/false with Hashie::Extensions::MethodReader - [@Zloy](https://github.com/Zloy).
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* [#269](https://github.com/intridea/hashie/pull/269): Add #extractable_options? so ActiveSupport Array#extract_options! can extract it - [@ridiculous](https://github.com/ridiculous).
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* Your contribution here.
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## 3.3.2 (11/26/2014)
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@ -250,6 +250,11 @@ module Hashie
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end
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end
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# play nice with ActiveSupport Array#extract_options!
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def extractable_options?
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true
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end
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protected
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def method_suffix(method_name)
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@ -639,4 +639,16 @@ describe Hashie::Mash do
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end
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end
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end
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describe '#extractable_options?' do
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require 'active_support'
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subject { described_class.new(name: 'foo') }
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let(:args) { [101, 'bar', subject] }
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it 'can be extracted from an array' do
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expect(args.extract_options!).to eq subject
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expect(args).to eq [101, 'bar']
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end
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end
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end
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