lib/itunes_api/requests/lookup.rb in itunes_api-0.7.0 vs lib/itunes_api/requests/lookup.rb in itunes_api-0.8.0

@@ -1,17 +1,11 @@
 module ItunesApi
   module Requests
     # Allows querying the API via lookup.
     class Lookup
       include Base
-
-      def initialize(artist_id)
-        @artist_id = artist_id
-      end
-
-      def self.artist_with_albums(id)
-        new(id).artist_with_albums
-      end
+      attr_reader_init :artist_id
+      selfie :artist_with_albums
 
       def artist_with_albums
         return artist unless artist
 
         artist.merge(albums: albums)