rack

https://rubygems.org/gems/rack
https://github.com/rack/rack
Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.

Total

Ranking: 9 of 183,487
Downloads: 988,250,485

Daily

Ranking: 3 of 183,477
Downloads: 359,955

Depended by

RankDownloadsName
37597,922,505rack-test
38596,915,336actionpack
61490,690,785sprockets
87390,850,861rack-protection
115303,709,545marcel
120292,492,479webmock
124285,224,403sinatra
136260,736,800capybara
138259,359,039selenium-webdriver
144251,525,556request_store
148248,950,388sidekiq
163227,297,986warden
185199,525,839oauth2
194193,210,391rack-cors
202181,086,238rubocop-rails
209173,381,566thin
225160,397,209omniauth
237153,888,996newrelic_rpm
275132,680,015rack-proxy
281129,530,605oauth

Depends on

RankDownloadsName
12,456,982,742bundler
10969,414,103rake
19910,520,769minitest
14,238125,386minitest-global_expectations