method

_copy_ivars_from_controller

Importance_0
v2.2.1 - Show latest stable - 0 notes - Class: ActionView::Base
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_copy_ivars_from_controller(#:nodoc:) private

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# File actionpack/lib/action_view/base.rb, line 291
      def _copy_ivars_from_controller #:nodoc:
        if @controller
          variables = @controller.instance_variable_names
          variables -= @controller.protected_instance_variables if @controller.respond_to?(:protected_instance_variables)
          variables.each { |name| instance_variable_set(name, @controller.instance_variable_get(name)) }
        end
      end
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