Fix support activerecord 7.1

[onk]

The current implementation does not support defining index in create_table.
AR 7.1 includes LegacyIndexName in two places.

• https://github.com/rails/rails/blob/v7.1.3.2/activerecord/lib/active_record/migration/compatibility.rb#L66
• https://github.com/rails/rails/blob/v7.1.3.2/activerecord/lib/active_record/migration/compatibility.rb#L88

[sue445]

thx!

[sue445]

@onk Only Ruby 2.7+Rails 7.1 case is failed to build.
https://github.com/sue445/activerecord-simple_index_name/actions/runs/8057350105/job/22012626022?pr=95

Can you fix this?

[onk]

👀

# 2.7.8

[1] pry(#<CreateArticles>)> self.class.ancestors
=> [CreateArticles,
 ActiveRecord::Migration::Compatibility::V4_2,
 ActiveRecord::Migration::Compatibility::V5_0,
 ActiveRecord::Migration::Compatibility::V5_1,
 ActiveRecord::Migration::Compatibility::V5_2,
 ActiveRecord::Migration::Compatibility::V6_0,
 ActiveRecord::Migration::Compatibility::V6_1,
 ActiveRecord::Migration::Compatibility::V7_0,
 ActiveRecord::Migration::Compatibility::V7_0::LegacyIndexName,
 ActiveRecord::Migration::Current,
 ActiveRecord::Migration,
 ActiveSupport::ForkTracker::CoreExtPrivate,
 ActiveSupport::ForkTracker::CoreExt,
 ActiveSupport::ToJsonWithActiveSupportEncoder,
 ActiveSupport::Dependencies::RequireDependency,
 Object,
 PP::ObjectMixin,
 JSON::Ext::Generator::GeneratorMethods::Object,
 ActiveSupport::Tryable,
 Kernel,
 BasicObject]

# 3.4-dev

[1] pry(#<CreateArticles>)> self.class.ancestors
=> [CreateArticles,
 ActiveRecord::Migration::Compatibility::V4_2,
 ActiveRecord::Migration::Compatibility::V5_0,
 ActiveRecord::Migration::Compatibility::V5_1,
 ActiveRecord::Migration::Compatibility::V5_2,
 ActiveRecord::Migration::Compatibility::V6_0,
 ActiveRecord::Migration::Compatibility::V6_1,
 ActiveRecord::Migration::Compatibility::V7_0,
 ActiveRecord::SimpleIndexName::ActiveRecordExt_7_1::V7_0,
 ActiveRecord::Migration::Compatibility::V7_0::LegacyIndexName,
 ActiveRecord::Migration::Current,
 ActiveRecord::Migration,
 ActiveSupport::ToJsonWithActiveSupportEncoder,
 ActiveSupport::Dependencies::RequireDependency,
 Object,
 PP::ObjectMixin,
 JSON::Ext::Generator::GeneratorMethods::Object,
 ActiveSupport::Tryable,
 Kernel,
 BasicObject]

• Bug #9573: descendants of a module don't gain its future ancestors, but descendants of a class, do - Ruby master - Ruby Issue Tracking System
• プロと読み解く Ruby 3.0 NEWS - クックパッド開発者ブログ

[sue445]

LGTM!

[sue445]

I published v1.1.1 🚀
https://github.com/sue445/activerecord-simple_index_name/blob/master/CHANGELOG.md#v111