From 0f86e59db68509587a20908ef8b114a6f67afcf0 Mon Sep 17 00:00:00 2001
From: TSUYUSATO Kitsune <make.just.on@gmail.com>
Date: Wed, 10 Feb 2016 02:11:05 +0900
Subject: [PATCH] Cache Context#params result

---
 src/kemal/context.cr | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/kemal/context.cr b/src/kemal/context.cr
index 076eafa..639ecdb 100644
--- a/src/kemal/context.cr
+++ b/src/kemal/context.cr
@@ -2,10 +2,8 @@
 # information such as params, content_type e.g
 class HTTP::Server
   class Context
-    getter params
-
     def params
-      Kemal::ParamParser.new(@route, @request).parse
+      @params ||= Kemal::ParamParser.new(@route, @request).parse
     end
 
     def redirect(url, status_code = 302)