New file, lib/IndexData/Utils/PersistentCounter.pm, so far vacuous.

diff --git a/lib/IndexData/Utils/PersistentCounter.pm b/lib/IndexData/Utils/PersistentCounter.pm
new file mode 100644 (file)
index 0000000..5779261
--- /dev/null
+++ b/lib/IndexData/Utils/PersistentCounter.pm
@@ -0,0 +1,7 @@
+package IndexData::Utils::PersistentCounter;
+
+use 5.018002;
+use strict;
+use warnings;
+
+1;