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Reduce object allocation
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@ -313,7 +313,7 @@ module ActionView
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def locals_code #:nodoc:
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# Double assign to suppress the dreaded 'assigned but unused variable' warning
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@locals.map { |key| "#{key} = #{key} = local_assigns[:#{key}];" }.join
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@locals.each_with_object('') { |key, code| code << "#{key} = #{key} = local_assigns[:#{key}];" }
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end
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def method_name #:nodoc:
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