json_schema_setting.rb in pdk-3.0.0

- old
+ new

@@ -6,10 +6,11 @@
       # Initialises the PDK::Config::JSONSchemaSetting object.
       #
       # @see PDK::Config::Setting.initialize
       def initialize(_name, namespace, _initial_value)
         raise 'The JSONSchemaSetting object can only be created within the JSONSchemaNamespace' unless namespace.is_a?(PDK::Config::JSONSchemaNamespace)
+
         super
       end
 
       # Verifies that the new setting value is valid by calling the JSON schema validator on
       # a hash which includes the new setting
@@ -22,14 +23,11 @@
         new_document[@name] = value
         begin
           # ... add validate it
           namespace.validate_document!(new_document)
         rescue ::JSON::Schema::ValidationError => e
-          raise ArgumentError, '%{key} %{message}' % {
-            key:     qualified_name,
-            message: e.message,
-          }
+          raise ArgumentError, format('%{key} %{message}', key: qualified_name, message: e.message)
         end
       end
 
       # Evaluate the default setting, firstly from the JSON schema and then
       # from any other default evaluators in the settings chain.
@@ -44,10 +42,10 @@
           prop_schema = namespace.schema['properties'][@name]
           return prop_schema['default'] unless prop_schema['default'].nil?
         end
         # ... otherwise call the settings chain default
         # and if that doesn't exist, just return nil
-        @previous_setting.nil? ? nil : @previous_setting.default
+        @previous_setting&.default
       end
     end
   end
 end