hash.rb in activesupport-2.1.0

- old
+ new

@@ -3,24 +3,21 @@
   #
   # Without any +options+, the returned JSON string will include all
   # the hash keys. For example:
   #
   #   { :name => "Konata Izumi", 'age' => 16, 1 => 2 }.to_json
+  #   # => {"name": "Konata Izumi", 1: 2, "age": 16}
   #
-  #   {"name": "Konata Izumi", 1: 2, "age": 16}
-  #
   # The keys in the JSON string are unordered due to the nature of hashes.
   #
   # The <tt>:only</tt> and <tt>:except</tt> options can be used to limit the
   # attributes included, and will accept 1 or more hash keys to include/exclude.
   #
   #   { :name => "Konata Izumi", 'age' => 16, 1 => 2 }.to_json(:only => [:name, 'age'])
+  #   # => {"name": "Konata Izumi", "age": 16}
   #
-  #   {"name": "Konata Izumi", "age": 16}
-  #
   #   { :name => "Konata Izumi", 'age' => 16, 1 => 2 }.to_json(:except => 1)
-  #
-  #   {"name": "Konata Izumi", "age": 16}
+  #   # => {"name": "Konata Izumi", "age": 16}
   #
   # The +options+ also filter down to any hash values. This is particularly
   # useful for converting hashes containing ActiveRecord objects or any object
   # that responds to options in their <tt>to_json</tt> method. For example:
   #