1 files changed, 27 insertions, 0 deletions
diff --git a/src/ddoc_cache/src/ddoc_cache_value.erl b/src/ddoc_cache/src/ddoc_cache_value.erl
new file mode 100644
index 000000000..21a5bb549
--- /dev/null
+++ b/src/ddoc_cache/src/ddoc_cache_value.erl
@@ -0,0 +1,27 @@
+% Licensed under the Apache License, Version 2.0 (the "License"); you may not
+% use this file except in compliance with the License. You may obtain a copy of
+% the License at
+%
+%   http://www.apache.org/licenses/LICENSE-2.0
+%
+% Unless required by applicable law or agreed to in writing, software
+% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+% License for the specific language governing permissions and limitations under
+% the License.
+
+-module(ddoc_cache_value).
+
+
+-export([
+    wrap/1,
+    unwrap/1
+]).
+
+
+wrap(Value) ->
+    {?MODULE, term_to_binary(Value)}.
+
+
+unwrap({?MODULE, Bin}) when is_binary(Bin) ->
+    binary_to_term(Bin).