From 7542ab51b7b1542a09b1e00c1459fa2a2eab6d6d Mon Sep 17 00:00:00 2001
From: Tim Wisniewski <tim@timwis.com>
Date: Sat, 20 Feb 2016 20:30:38 -0500
Subject: [PATCH] Add size property to group_by result

---
 lib/jekyll/filters.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/jekyll/filters.rb b/lib/jekyll/filters.rb
index 986bfdee..4128b305 100644
--- a/lib/jekyll/filters.rb
+++ b/lib/jekyll/filters.rb
@@ -205,7 +205,7 @@ module Jekyll
         input.group_by do |item|
           item_property(item, property).to_s
         end.inject([]) do |memo, i|
-          memo << { "name" => i.first, "items" => i.last }
+          memo << { "name" => i.first, "items" => i.last, "size" => i.last.size }
         end
       else
         input