Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/opt/ruby-2.6.0-202012151422/usr/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/

//opt/ruby-2.6.0-202012151422/usr/lib/ruby/gems/2.6.0/gems/rack-2.2.3/lib/rack/config.rb

 # frozen_string_literal: true

module Rack
  # Rack::Config modifies the environment using the block given during
  # initialization.
  #
  # Example:
  #     use Rack::Config do |env|
  #       env['my-key'] = 'some-value'
  #     end
  class Config
    def initialize(app, &block)
      @app = app
      @block = block
    end

    def call(env)
      @block.call(env)
      @app.call(env)
    end
  end
end