instance method `formats`

Ruby on Rails 4.2.9

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

formats()

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Source

# File actionpack/lib/action_dispatch/http/mime_negotiation.rb, line 56
      def formats
        @env["action_dispatch.request.formats"] ||= begin
          params_readable = begin
                              parameters[:format]
                            rescue ActionController::BadRequest
                              false
                            end

          if params_readable
            Array(Mime[parameters[:format]])
          elsif use_accept_header && valid_accept_header
            accepts
          elsif xhr?
            [Mime::JS]
          else
            [Mime::HTML]
          end
        end
      end

Defined in actionpack/lib/action_dispatch/http/mime_negotiation.rb line 56 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Http::MimeNegotiation

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