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: 11 of 180,404
Downloads: 873,966,642

Daily

Ranking: 11 of 180,385
Downloads: 564,999

Depended by

RankDownloadsName
36533,977,839rack-test
37531,059,245actionpack
56443,905,118sprockets
84345,233,825rack-protection
117259,020,900sinatra
121253,527,185webmock
123251,185,093marcel
137226,477,789capybara
140222,739,934selenium-webdriver
142221,007,426sidekiq
149216,186,417request_store
159199,242,046warden
183172,874,030oauth2
195163,928,524rack-cors
206149,960,421thin
218143,610,814rubocop-rails
220142,442,600newrelic_rpm
227138,218,599omniauth
273114,370,377rack-proxy
276114,124,896oauth

Depends on

RankDownloadsName
12,060,853,113bundler
16849,094,940rake
20796,571,441minitest
14,531109,593minitest-global_expectations