descendents.rb in facets-2.5.0

- old
+ new

@@ -7,11 +7,10 @@
   #   class B < X; end
   #   X.descendents  #=> [A,B]
   #
   # NOTE: This is a intesive operation. Do not
   # expect it to be super fast.
-
   def descendents
     subclass = []
     ObjectSpace.each_object( Class ) do |c|
       if c.ancestors.include?( self ) and self != c
         subclass << c
@@ -25,10 +24,9 @@
     # Obvious alias for descendents.
     #
     # NOTE: ActiveSupport returns string names rather
     # then actual classes, so this is excluded
     # if ActiveSupport has already been loaded.
-    #
     alias_method :subclasses, :descendents
 
   end
 
 end