wizard.rb in sorbet-rails-0.5.9

- old
+ new

@@ -42,8 +42,11 @@
   }, _prefix: :color, _suffix: :eyes
 
   has_one :wand
   has_many :spell_books
 
+  # simulate when belongs_to is optional by default
+  belongs_to :school, optional: true
+
   scope :recent, -> { where('created_at > ?', 1.month.ago) }
   
 end