lib/rom/factory/attribute_registry.rb in rom-factory-0.10.2 vs lib/rom/factory/attribute_registry.rb in rom-factory-0.11.0

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-require 'tsort'
+require "tsort"
 
 module ROM
   module Factory
     # @api private
     class AttributeRegistry
@@ -45,10 +45,10 @@
         self.class.new(elements.select(&:value?))
       end
 
       # @api private
       def associations
-        self.class.new(elements.select { |e| e.kind_of?(Attributes::Association::Core) })
+        self.class.new(elements.select { |e| e.is_a?(Attributes::Association::Core) })
       end
 
       private
 
       # @api private