lib/hashr/env_defaults.rb in hashr-0.0.3 vs lib/hashr/env_defaults.rb in hashr-0.0.4

@@ -1,13 +1,23 @@
 class Hashr < Hash
   module EnvDefaults
+    attr_writer :env_namespace
+
+    def env_namespace=(env_namespace)
+      @env_namespace = [env_namespace.upcase]
+    end
+
+    def env_namespace
+      @env_namespace ||= []
+    end
+
     def definition
       deep_enverize(super)
     end
 
     protected
 
-      def deep_enverize(hash, nesting = ['WORKER'])
+      def deep_enverize(hash, nesting = env_namespace)
         hash.each do |key, value|
           nesting << key.to_s.upcase
           hash[key] = case value
           when Hash
             deep_enverize(value, nesting)