Commits on Jul 20, 2022

1. Make Lint/DeprecatedClassMethods aware of ENV.clone and ENV.dup …

   Follow up ruby/ruby#4557.
   
   This PR makes `Lint/DeprecatedClassMethods` aware of `ENV.clone` and `ENV.dup`.
   This update is based on the following behaviors:
   
   ```console
   % ruby -v
   ruby 3.1.2p20 (2022-04-12 revision 4491bb740a) [x86_64-darwin19]
   
   % ruby -we 'ENV.clone'
   -e:1: warning: ENV.clone is deprecated; use ENV.to_h instead
   
   % ruby -e 'ENV.dup'
   -e:1:in `dup': Cannot dup ENV, use ENV.to_h to get a copy of ENV as a hash (TypeError)
           from -e:1:in `<main>'
   ```

   

   koic committed Jul 20, 2022
   Copy the full SHA

   a6bc607 View commit details

   Browse the repository at this point in the history