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-rw-r--r--activesupport/lib/active_support/core_ext/object.rb1
-rw-r--r--activesupport/lib/active_support/core_ext/object/metaclass.rb8
2 files changed, 9 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/object.rb b/activesupport/lib/active_support/core_ext/object.rb
index bbc7d81672..0796a7b710 100644
--- a/activesupport/lib/active_support/core_ext/object.rb
+++ b/activesupport/lib/active_support/core_ext/object.rb
@@ -1,4 +1,5 @@
require 'active_support/core_ext/object/conversions'
require 'active_support/core_ext/object/extending'
require 'active_support/core_ext/object/instance_variables'
+require 'active_support/core_ext/object/metaclass'
require 'active_support/core_ext/object/misc'
diff --git a/activesupport/lib/active_support/core_ext/object/metaclass.rb b/activesupport/lib/active_support/core_ext/object/metaclass.rb
new file mode 100644
index 0000000000..169a76dfb7
--- /dev/null
+++ b/activesupport/lib/active_support/core_ext/object/metaclass.rb
@@ -0,0 +1,8 @@
+class Object
+ # Get object's meta (ghost, eigenclass, singleton) class
+ def metaclass
+ class << self
+ self
+ end
+ end
+end