From 4a842ecdbc1551abc517fcdb6d5951a29cdecbed Mon Sep 17 00:00:00 2001
From: Andrew Kane <acekane1@gmail.com>
Date: Tue, 29 Sep 2015 00:02:37 -0700
Subject: [PATCH] Better format example

---
 README.md | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index e45e7a1..4bb8716 100644
--- a/README.md
+++ b/README.md
@@ -129,12 +129,27 @@ or
 User.group_by_day(:created_at).order("day desc").count
 ```
 
-### Pretty Keys
+### Format
 
 To get keys in a different format, use:
 
 ```ruby
-User.group_by_hour_of_day(:created_at, format: "%l %P").count.keys.first # 12 am
+User.group_by_day(:created_at, format: "%b %-e, %Y").count
+# {
+#   "Jan 1, 2015" => 10
+#   "Jan 2, 2015" => 12
+# }
+```
+
+or
+
+```ruby
+User.group_by_hour_of_day(:created_at, format: "%-l %P").count
+# {
+#    "12 am" => 15,
+#    "1 am"  => 11
+#    ...
+# }
 ```
 
 Takes a `String`, which is passed to [strftime](http://strfti.me/), or a `Proc`.  You can pass a locale with the `locale` option.
--
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