method

each

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What's this?

each() public

Stream the file’s contents if Rack::Sendfile isn’t present.

# File actionpack/lib/action_dispatch/http/response.rb, line 350
      def each
        File.open(to_path, "rb") do |file|
          while chunk = file.read(16384)
            yield chunk
          end
        end
      end

each

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