instance method `fetch`

Ruby on Rails 4.0.13

Since v4.0.13

Available in: 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

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fetch(key, *args, &block)

No documentation comment.

Parameters

key req
args rest
block block

Source

# File actionpack/lib/action_dispatch/http/headers.rb, line 34
      def fetch(key, *args, &block)
        @env.fetch env_name(key), *args, &block
      end

Defined in actionpack/lib/action_dispatch/http/headers.rb line 34 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Http::Headers

Signature

Parameters