@@ -323,6 +323,12 @@ TIP: Since +with_options+ forwards calls to its receiver they can be nested. Eac
NOTE: Defined in +active_support/core_ext/object/with_options.rb+.
+h4. Modules and Classes
+The method +remove_subclasses_of+ receives an arbitrary number of class objects and removes their subclasses. It is a wrapper of +Class#remove_class+ explained with more details in "Class Removal FIX THIS LINK":FIXME.
h4. Instance Variables
Active Support provides several methods to ease access to instance variables.