lib/arstotzka/reader.rb in arstotzka-1.4.0 vs lib/arstotzka/reader.rb in arstotzka-1.4.1

@@ -20,12 +20,10 @@
     #   @param options [Arstotzka::Options] options of initialization object
     #
     # @return [Arstotzka::Reader]
     def initialize(options_hash = {})
       self.options = options_hash
-
-      @keys = options.keys
     end
 
     # Reads the value of one key in the hash
     #
     # @param hash [Hash] hash to be read
@@ -79,8 +77,9 @@
     end
 
     private
 
     # @private
-    attr_reader :keys, :options
+    attr_reader :options
+    delegate :keys, to: :options
   end
 end