lib/confuse/config_mixin.rb in confuse-0.1.1 vs lib/confuse/config_mixin.rb in confuse-0.1.2

@@ -32,10 +32,19 @@
       ns = namespaces[namespace]
       return ns unless rest_of_key
       ns[rest_of_key, self]
     end
 
+    def to_hash
+      namespaces.reduce({}) do |memo, (name, namespace)|
+        namespace.keys.each do |key|
+          memo["#{name}_#{key}"] = namespace[key, self]
+        end
+        memo
+      end
+    end
+
     # We allow the namespace and the key to be concatenated with an '_', so this
     # method is to search the possible substrings that could make up the
     # namespace for a key.
     #
     # This does not guarentee that the suffix of the namespace that is found is
@@ -76,19 +85,20 @@
       conf
     end
 
     def mixin_config!(config)
       config.each do |key, value|
-        namespace = @namespaces[find_namespace(key) || :default]
-        if value.respond_to? :keys
+        namespace_name = find_namespace(key) || :default
+        namespace = @namespaces[namespace_name]
+        if value.respond_to?(:keys)
           # if its a hash, set each key in the hash as a config item in the
           # namespace
           value.each do |k, v|
             namespace[k] = v
           end
         else
           # otherwise, set it directly in the namespace
-          namespace[key] = value
+          namespace[rest_of_key(key, namespace_name)] = value
         end
       end
     end
 
     def load_ini(file)