instance method `variant=`

Ruby on Rails 6.1.7.10

Since v4.1.16

Available in: 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:

variant=(variant)

Sets the \variant for template.

Parameters

variant req

Source

# File actionpack/lib/action_dispatch/http/mime_negotiation.rb, line 92
      def variant=(variant)
        variant = Array(variant)

        if variant.all? { |v| v.is_a?(Symbol) }
          @variant = ActiveSupport::ArrayInquirer.new(variant)
        else
          raise ArgumentError, "request.variant must be set to a Symbol or an Array of Symbols."
        end
      end

Defined in actionpack/lib/action_dispatch/http/mime_negotiation.rb line 92 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Http::MimeNegotiation

Signature

Parameters