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method

gem_version

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: Rails::GemBoot

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

gem_version() public

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# File railties/environments/boot.rb, line 74
      def gem_version
        if defined? RAILS_GEM_VERSION
          RAILS_GEM_VERSION
        elsif ENV.include?('RAILS_GEM_VERSION')
          ENV['RAILS_GEM_VERSION']
        else
          parse_gem_version(read_environment_rb)
        end
      end
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