From c0c535076e3bef62118e3d554ab17640545e1590 Mon Sep 17 00:00:00 2001
From: Joe Fleming <joe.fleming@gmail.com>
Date: Mon, 22 Aug 2016 16:44:08 -0700
Subject: [PATCH] add dateSeparator to readme

---
 readme.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/readme.md b/readme.md
index c09b9f8..174bc2d 100644
--- a/readme.md
+++ b/readme.md
@@ -32,6 +32,7 @@ The queue instance is an event emitter, so you can listen for `error` events as
 Option | Default | Description
 ------ | ----------- | -------
 interval | `week` | Valid choices are `year`, `month`, `week`, `day`, `hour`, and even `minute`. | `week`
+dateSeparator | `-` | Separator for the formatted date, *YYYY-MM-DD* for example, in the index pattern.
 timeout | `10000` | The default job timeout, in `ms`. If workers take longer than this, the job is re-queued for another worker to complete it.
 doctype | `esqueue` | The doctype to use in Elasticsearch
 indexSettings | | Specify which `settings` to pass on index creation. See the [Elasticsearch index creation docs](https://www.elastic.co/guide/en/elasticsearch/reference/2.3/indices-create-index.html) for more info.