Implements the Null Object Pattern for nil values in ActiveRecord associations.

To publish a new version of this gem the following steps must be taken.

• Update the version in the following files

    CHANGELOG.md
    lib/activerecord_null_object/version.rb
  

• Create a tag using the format v0.1.0
• Follow build progress in GitHub actions

Copyright (c) 2009 West Arete Computing, Inc., released under the MIT license