Improve documentation.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9093 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 3 insertions, 6 deletions

diff --git a/activesupport/lib/active_support/json/encoders/hash.rb b/activesupport/lib/active_support/json/encoders/hash.rb
index 774803d64f..b9bdd55fa5 100644
--- a/activesupport/lib/active_support/json/encoders/hash.rb
+++ b/activesupport/lib/active_support/json/encoders/hash.rb
@@ -5,8 +5,7 @@ class Hash
   # 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.
   #
@@ -14,12 +13,10 @@ class Hash
   # 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