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method

include?

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: Rack::Utils::HeaderHash
  • 1.0.0
  • 1.1.1
  • 1.1.6
  • 1.2.0
  • 1.2.6
  • 2.0.0
  • 2.0.3
  • 2.1.0
  • 2.2.1
  • 2.3.2 (0)
  • 2.3.8
  • 3.0.0
  • 3.0.5
  • 3.0.9
  • 3.1.0
  • 3.2.1
  • 3.2.3
  • 3.2.8
  • 3.2.13
  • 4.0.2
  • What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.2) is shown here.

These similar methods exist in v4.0.2:

include?(k) public

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# File actionpack/lib/action_controller/vendor/rack-1.0/rack/utils.rb, line 219
      def include?(k)
        @names.has_key? k.downcase
      end
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