From 3d949f34816d6eca0a6b59cfa08d91f36e8e64dd Mon Sep 17 00:00:00 2001 From: Radan Skoric Date: Wed, 22 Apr 2015 22:55:48 +0200 Subject: Add code example for include option of AM::Serialization#serializable_hash --- activemodel/lib/active_model/serialization.rb | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) (limited to 'activemodel/lib') diff --git a/activemodel/lib/active_model/serialization.rb b/activemodel/lib/active_model/serialization.rb index f95849eb84..144ee2ce6e 100644 --- a/activemodel/lib/active_model/serialization.rb +++ b/activemodel/lib/active_model/serialization.rb @@ -72,10 +72,20 @@ module ActiveModel module Serialization # Returns a serialized hash of your object. # + # class Address + # include ActiveModel::Serialization + # + # attr_accessor :city, :street + # + # def attributes + # {'city' => nil, 'street' => nil} + # end + # end + # # class Person # include ActiveModel::Serialization # - # attr_accessor :name, :age + # attr_accessor :name, :age, :address # # def attributes # {'name' => nil, 'age' => nil} @@ -89,6 +99,9 @@ module ActiveModel # person = Person.new # person.name = 'bob' # person.age = 22 + # person.address = Address.new + # person.address.city = 'New York' + # person.address.street = 'Main St' # person.serializable_hash # => {"name"=>"bob", "age"=>22} # person.serializable_hash(only: :name) # => {"name"=>"bob"} # person.serializable_hash(except: :name) # => {"age"=>22} -- cgit v1.2.3