examples/each.rb in dry-validation-0.6.0 vs examples/each.rb in dry-validation-0.7.0

@@ -1,15 +1,10 @@
+require 'byebug'
 require 'dry-validation'
 
-class Schema < Dry::Validation::Schema
-  key(:phone_numbers) do |phone_numbers|
-    phone_numbers.array? do
-      phone_numbers.each(&:str?)
-    end
-  end
+schema = Dry::Validation.Schema do
+  key(:phone_numbers).each(:str?)
 end
-
-schema = Schema.new
 
 errors = schema.call(phone_numbers: '').messages
 
 puts errors.inspect