GEM remote: https://rubygems.org/ specs: actioncable (5.2.0) actionpack (= 5.2.0) nio4r (~> 2.0) websocket-driver (>= 0.6.1) actionmailer (5.2.0) actionpack (= 5.2.0) actionview (= 5.2.0) activejob (= 5.2.0) mail (~> 2.5, >= 2.5.4) rails-dom-testing (~> 2.0) actionpack (5.2.0) actionview (= 5.2.0) activesupport (= 5.2.0) rack (~> 2.0) rack-test (>= 0.6.3) rails-dom-testing (~> 2.0) rails-html-sanitizer (~> 1.0, >= 1.0.2) actionview (5.2.0) activesupport (= 5.2.0) builder (~> 3.1) erubi (~> 1.4) rails-dom-testing (~> 2.0) rails-html-sanitizer (~> 1.0, >= 1.0.3) activejob (5.2.0) activesupport (= 5.2.0) globalid (>= 0.3.6) activemodel (5.2.0) activesupport (= 5.2.0) activerecord (5.2.0) activemodel (= 5.2.0) activesupport (= 5.2.0) arel (>= 9.0) activestorage (5.2.0) actionpack (= 5.2.0) activerecord (= 5.2.0) marcel (~> 0.3.1) activesupport (5.2.0) concurrent-ruby (~> 1.0, >= 1.0.2) i18n (>= 0.7, < 2) minitest (~> 5.1) tzinfo (~> 1.1) arel (9.0.0) bootsnap (1.3.0) msgpack (~> 1.0) builder (3.2.3) byebug (10.0.2) concurrent-ruby (1.0.5) crass (1.0.4) erubi (1.7.1) ffi (1.9.23) globalid (0.4.1) activesupport (>= 4.2.0) i18n (1.0.0) concurrent-ruby (~> 1.0) listen (3.1.5) rb-fsevent (~> 0.9, >= 0.9.4) rb-inotify (~> 0.9, >= 0.9.7) ruby_dep (~> 1.2) loofah (2.2.2) crass (~> 1.0.2) nokogiri (>= 1.5.9) mail (2.7.0) mini_mime (>= 0.1.1) marcel (0.3.2) mimemagic (~> 0.3.2) method_source (0.9.0) mimemagic (0.3.2) mini_mime (1.0.0) mini_portile2 (2.3.0) minitest (5.11.3) msgpack (1.2.4) nio4r (2.3.0) nokogiri (1.8.2) mini_portile2 (~> 2.3.0) puma (3.11.4) rack (2.0.4) rack-test (1.0.0) rack (>= 1.0, < 3) rails (5.2.0) actioncable (= 5.2.0) actionmailer (= 5.2.0) actionpack (= 5.2.0) actionview (= 5.2.0) activejob (= 5.2.0) activemodel (= 5.2.0) activerecord (= 5.2.0) activestorage (= 5.2.0) activesupport (= 5.2.0) bundler (>= 1.3.0) railties (= 5.2.0) sprockets-rails (>= 2.0.0) rails-dom-testing (2.0.3) activesupport (>= 4.2.0) nokogiri (>= 1.6) rails-html-sanitizer (1.0.4) loofah (~> 2.2, >= 2.2.2) railties (5.2.0) actionpack (= 5.2.0) activesupport (= 5.2.0) method_source rake (>= 0.8.7) thor (>= 0.18.1, < 2.0) rake (12.3.1) rb-fsevent (0.10.3) rb-inotify (0.9.10) ffi (>= 0.5.0, < 2) ruby_dep (1.5.0) spring (2.0.2) activesupport (>= 4.2) spring-watcher-listen (2.0.1) listen (>= 2.7, < 4.0) spring (>= 1.2, < 3.0) sprockets (3.7.1) concurrent-ruby (~> 1.0) rack (> 1, < 3) sprockets-rails (3.2.1) actionpack (>= 4.0) activesupport (>= 4.0) sprockets (>= 3.0.0) sqlite3 (1.3.13) thor (0.20.0) thread_safe (0.3.6) tzinfo (1.2.5) thread_safe (~> 0.1) websocket-driver (0.7.0) websocket-extensions (>= 0.1.0) websocket-extensions (0.1.3) PLATFORMS ruby DEPENDENCIES bootsnap (>= 1.1.0) byebug listen (>= 3.0.5, < 3.2) puma (~> 3.11) rails (~> 5.2.0) spring spring-watcher-listen (~> 2.0.0) sqlite3 tzinfo-data RUBY VERSION ruby 2.5.1p57 BUNDLED WITH 1.16.1