lib/mixture/model.rb in mixture-0.1.0 vs lib/mixture/model.rb in mixture-0.2.0

@@ -4,10 +4,31 @@
   # A model.
   #
   # @example
   #   class MyClass
   #     include Mixture::Model
-  #     mixture_modules :attributable, :hashable
+  #     mixture_modules :attribute, :hash
   #   end
   module Model
+    # The class methods for the module.
+    module ClassMethods
+      # Used to include certain extensions.
+      #
+      # @see Extensions.[]
+      # @param mods [Symbol] The mod name to include.
+      # @return [void]
+      def mixture_modules(*mods)
+        mods.each do |mod|
+          include Extensions[mod]
+        end
+      end
+    end
+
+    # A method used internally by ruby.
+    #
+    # @api private
+    def self.included(base)
+      base.extend ClassMethods
+      base.mixture_modules(:attribute, :coerce, :validate)
+    end
   end
 end