diff options
Diffstat (limited to 'activesupport/lib/active_support/json/encoders/hash.rb')
| -rw-r--r-- | activesupport/lib/active_support/json/encoders/hash.rb | 9 |
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 |