Method: ActionController::Response#content_type

Defined in:
lib/action_controller/response.rb

#content_type ⇒ Object

Returns the response’s content MIME type, or nil if content type has been set.



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# File 'lib/action_controller/response.rb', line 77

def content_type
  content_type = String(headers["Content-Type"] || headers["type"]).split(";")[0]
  content_type.blank? ? nil : content_type
end