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-rw-r--r--activemodel/lib/active_model/serializers/json.rb14
1 files changed, 7 insertions, 7 deletions
diff --git a/activemodel/lib/active_model/serializers/json.rb b/activemodel/lib/active_model/serializers/json.rb
index 9d984b7a18..b66dbf1afe 100644
--- a/activemodel/lib/active_model/serializers/json.rb
+++ b/activemodel/lib/active_model/serializers/json.rb
@@ -2,7 +2,7 @@ require 'active_support/json'
module ActiveModel
module Serializers
- # == Active Model JSON Serializer
+ # == Active \Model \JSON \Serializer
module JSON
extend ActiveSupport::Concern
include ActiveModel::Serialization
@@ -93,7 +93,7 @@ module ActiveModel
end
if root
- root = self.class.model_name.element if root == true
+ root = model_name.element if root == true
{ root => serializable_hash(options) }
else
serializable_hash(options)
@@ -109,7 +109,7 @@ module ActiveModel
#
# def attributes=(hash)
# hash.each do |key, value|
- # instance_variable_set("@#{key}", value)
+ # send("#{key}=", value)
# end
# end
#
@@ -130,10 +130,10 @@ module ActiveModel
#
# json = { person: { name: 'bob', age: 22, awesome:true } }.to_json
# person = Person.new
- # person.from_json(json) # => #<Person:0x007fec5e7a0088 @age=22, @awesome=true, @name="bob">
- # person.name # => "bob"
- # person.age # => 22
- # person.awesome # => true
+ # person.from_json(json, true) # => #<Person:0x007fec5e7a0088 @age=22, @awesome=true, @name="bob">
+ # person.name # => "bob"
+ # person.age # => 22
+ # person.awesome # => true
def from_json(json, include_root=include_root_in_json)
hash = ActiveSupport::JSON.decode(json)
hash = hash.values.first if include_root