From 468b1a2dc5c3d22425b7e1027842e1317f84f231 Mon Sep 17 00:00:00 2001
From: Tchernomorets Max <tchernicum@yandex.ru>
Date: Sun, 21 Jun 2015 03:25:45 +0300
Subject: [PATCH] add sugar please

---
 date.lua | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/date.lua b/date.lua
index cca4681..b608026 100644
--- a/date.lua
+++ b/date.lua
@@ -131,4 +131,11 @@ function Date:__tostring()
 	return string.format("%04d-%02d-%02d", self.year, self.month, self.day)
 end
 
+function Date:format(format)
+	if type(format) == 'string' then
+		return string.format(format, self.year, self.month, self.day)
+	end
+	return self:__tostring()
+end
+
 return Date