lib/association_callbacks.rb in association_callbacks-0.1.0 vs lib/association_callbacks.rb in association_callbacks-0.2.0

@@ -4,15 +4,15 @@
 require 'active_support/concern'
 
 module AssociationCallbacks
 
   def self.version
-    @@version ||= File.read(File.expand_path(File.dirname(__FILE__) + '/../VERSION')).strip.freeze
+    @@version ||= File.read(File.expand_path("#{__dir__}/../VERSION")).strip.freeze
   end
 
 end
 
-lib_path = File.expand_path(File.dirname(__FILE__) + '/association_callbacks')
+lib_path = "#{__dir__}/association_callbacks"
 
 require "#{lib_path}/active_record"
 
 ActiveRecord::Base.send(:include, AssociationCallbacks::ActiveRecord)
\ No newline at end of file