Skip to content

Instantly share code, notes, and snippets.

@ahawkins

ahawkins/workign_instance_eval.rb

Created June 5, 2013 12:43
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save ahawkins/5713585 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save ahawkins/5713585 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
workign_instance_eval.rb
require 'rack'
require 'rack/builder'
class DumbApp
def call(env)
[200, {}, [""]]
end
end
class Builder
def to_app
adapter = DumbApp
Rack::Builder.app do
run adapter
end
end
end
Builder.new.to_app
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment