lib/algolia/models/insights/error_base.rb in algolia-3.0.0.alpha.5 vs lib/algolia/models/insights/error_base.rb in algolia-3.0.0.alpha.6

@@ -80,23 +80,28 @@
 
         attributes = attributes.transform_keys(&:to_sym)
         transformed_hash = {}
         types_mapping.each_pair do |key, type|
           if attributes.key?(attribute_map[key]) && attributes[attribute_map[key]].nil?
-            transformed_hash[key.to_s] = nil
+            transformed_hash[key.to_sym] = nil
           elsif type =~ /\AArray<(.*)>/i
             # check to ensure the input is an array given that the attribute
             # is documented as an array but the input is not
             if attributes[attribute_map[key]].is_a?(Array)
-              transformed_hash[key.to_s] = attributes[attribute_map[key]].map { |v| _deserialize(::Regexp.last_match(1), v) }
+              transformed_hash[key.to_sym] = attributes[attribute_map[key]].map { |v| _deserialize(::Regexp.last_match(1), v) }
             end
           elsif !attributes[attribute_map[key]].nil?
-            transformed_hash[key.to_s] = _deserialize(type, attributes[attribute_map[key]])
+            transformed_hash[key.to_sym] = _deserialize(type, attributes[attribute_map[key]])
           end
         end
 
-        transformed_hash.merge!(attributes.reject { |k, _| attribute_map.key?(k.to_sym) })
+        # merge additional_properties into transformed_hash
+        unless @additional_properties.nil?
+          @additional_properties.each_pair do |k, v|
+            transformed_hash[k.to_sym] = v
+          end
+        end
         new(transformed_hash)
       end
 
       # Deserializes the data based on type
       # @param string type Data type
@@ -149,9 +154,13 @@
 
       # to_body is an alias to to_hash (backward compatibility)
       # @return [Hash] Returns the object in the form of hash
       def to_body
         to_hash
+      end
+
+      def to_json(*_args)
+        to_hash.to_json
       end
 
       # Returns the object in the form of hash
       # @return [Hash] Returns the object in the form of hash
       def to_hash