Rename to propane

lib/propane/rule.rb

@@ -0,0 +1,39 @@
+class Propane
+
+  class Rule
+
+    class Pattern
+
+      attr_reader :rule
+
+      attr_reader :components
+
+      attr_reader :code
+
+      def initialize(rule, components, code)
+        @rule = rule
+        @components = components
+        @code = code
+      end
+
+    end
+
+    attr_reader :id
+
+    attr_reader :name
+
+    attr_reader :patterns
+
+    def initialize(name, id)
+      @name = name
+      @id = id
+      @patterns = []
+    end
+
+    def add_pattern(components, code)
+      @patterns << Pattern.new(self, components, code)
+    end
+
+  end
+
+end