lib/hanami/utils/attributes.rb in hanami-utils-0.7.2 vs lib/hanami/utils/attributes.rb in hanami-utils-0.8.0

@@ -64,14 +64,23 @@
       #   attributes.get(:unknown)  # => nil
       #   attributes.get('unknown') # => nil
       #   attributes[:unknown]      # => nil
       #   attributes['unknown']     # => nil
       def get(attribute)
-        @attributes[attribute.to_s]
+        value = @attributes
+
+        keys = attribute.to_s.split('.')
+        keys.each do |key|
+          break unless value
+
+          value = value[key]
+        end
+
+        value.is_a?(Hash) ? self.class.new(value) : value
       end
 
       # @since 0.3.4
-      alias_method :[], :get
+      alias [] get
 
       # Set the given value for the given attribute
       #
       # @param attribute [#to_s] a String or any object that implements #to_s
       # @param value [Object] any value