Ruby 升级到 2.4.0 后收到的一些 warning
/server/vendor/bundle/ruby/2.4.0/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:51: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:52: warning: constant ::Bignum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/activesupport-5.0.1/lib/active_support/core_ext/numeric/conversions.rb:138: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:52: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:54: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/redis-3.3.2/lib/redis/client.rb:459: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/activejob-5.0.1/lib/active_job/arguments.rb:38: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/activejob-5.0.1/lib/active_job/arguments.rb:38: warning: constant ::Bignum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/redis-3.3.2/lib/redis/client.rb:459: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:52: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:54: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:52: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/elasticsearch-transport-5.0.0/lib/elasticsearch/transport/transport/base.rb:54: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/redis-3.3.2/lib/redis/client.rb:459: warning: constant ::Fixnum is deprecated
/server/vendor/bundle/ruby/2.4.0/gems/redis-3.3.2/lib/redis/client.rb:459: warning: constant ::Fixnum is deprecated
Unify Fixnum and Bignum into Integer Though ISO/IEC 30170:2012 doesn’t specify details of the Integer class, Ruby had two visible Integer classes: Fixnum and Bignum. Ruby 2.4 unifies them into Integer. All C extensions which touch the Fixnum or Bignum class need to be fixed.
