From f57a0e367b1135736d48d2b11813fc2ca818f644 Mon Sep 17 00:00:00 2001
From: nobuyo <longzechangsheng@gmail.com>
Date: Fri, 17 Jun 2022 23:20:31 +0900
Subject: [PATCH] Add new global `ActiveSupportExtensionsEnabled` option

---
 ...global_active_support_extensions_enabled_option.md |  1 +
 config/default.yml                                    |  2 ++
 docs/modules/ROOT/pages/configuration.adoc            | 11 +++++++++++
 lib/rubocop/config.rb                                 |  4 ++++
 lib/rubocop/cop/base.rb                               |  4 ++++
 5 files changed, 22 insertions(+)
 create mode 100644 changelog/new_add_new_global_active_support_extensions_enabled_option.md

diff --git a/changelog/new_add_new_global_active_support_extensions_enabled_option.md b/changelog/new_add_new_global_active_support_extensions_enabled_option.md
new file mode 100644
index 00000000000..73c0456fb47
--- /dev/null
+++ b/changelog/new_add_new_global_active_support_extensions_enabled_option.md
@@ -0,0 +1 @@
+* [#10699](https://github.com/rubocop/rubocop/pull/10699): Add new global `ActiveSupportExtensionsEnabled` option. ([@nobuyo][])
diff --git a/config/default.yml b/config/default.yml
index 60f1c4b39eb..54404cbc74c 100644
--- a/config/default.yml
+++ b/config/default.yml
@@ -153,6 +153,8 @@ AllCops:
     rubocop-sequel: [sequel]
     rubocop-rake: [rake]
     rubocop-graphql: [graphql]
+  # Enable/Disable checking the methods extended by Active Support.
+  ActiveSupportExtensionsEnabled: false
 
 #################### Bundler ###############################
 
diff --git a/docs/modules/ROOT/pages/configuration.adoc b/docs/modules/ROOT/pages/configuration.adoc
index 9a39523edeb..58667a8a250 100644
--- a/docs/modules/ROOT/pages/configuration.adoc
+++ b/docs/modules/ROOT/pages/configuration.adoc
@@ -784,3 +784,14 @@ The following is an example of specifying `Rails` department.
 Rails:
   DocumentationBaseURL: https://docs.rubocop.org/rubocop-rails
 ----
+
+== Enable checking Active Support extensions
+
+Some cops for checking specified methods (e.g. `Style/HashExcept`) supports Active Support extensions.
+This is off by default, but can be enabled by the `ActiveSupportExtensionsEnabled` option.
+
+[source,yaml]
+----
+AllCops:
+  ActiveSupportExtensionsEnabled: true
+----
diff --git a/lib/rubocop/config.rb b/lib/rubocop/config.rb
index 9bdcad1ec95..823fab1f959 100644
--- a/lib/rubocop/config.rb
+++ b/lib/rubocop/config.rb
@@ -146,6 +146,10 @@ def enabled_new_cops?
       for_all_cops['NewCops'] == 'enable'
     end
 
+    def active_support_extensions_enabled?
+      for_all_cops['ActiveSupportExtensionsEnabled']
+    end
+
     def file_to_include?(file)
       relative_file_path = path_relative_to_config(file)
 
diff --git a/lib/rubocop/cop/base.rb b/lib/rubocop/cop/base.rb
index 68cc1db20bb..c6560573000 100644
--- a/lib/rubocop/cop/base.rb
+++ b/lib/rubocop/cop/base.rb
@@ -220,6 +220,10 @@ def target_rails_version
         @config.target_rails_version
       end
 
+      def active_support_extensions_enabled?
+        @config.active_support_extensions_enabled?
+      end
+
       def relevant_file?(file)
         file == RuboCop::AST::ProcessedSource::STRING_SOURCE_NAME ||
           (file_name_matches_any?(file, 'Include', true) &&