From d8b43c12e8d45fa9475a7eba3f9b5b1ad20653dd Mon Sep 17 00:00:00 2001
From: Gui Lin <guileen@gmail.com>
Date: Wed, 6 Mar 2013 12:15:11 +0800
Subject: [PATCH] improve for loop

---
 snippets/javascript.snippets | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/snippets/javascript.snippets b/snippets/javascript.snippets
index de50a0c..edbb878 100644
--- a/snippets/javascript.snippets
+++ b/snippets/javascript.snippets
@@ -52,13 +52,13 @@ snippet case
 	${3}
 # for (...) {...}
 snippet for
-	for (var ${2:i} = 0; $2 < ${1:Things}.length; $2${3: += 1}) {
-		${4:$1[$2]}
+	for (var ${2:i} = 0, l = ${1:arr}.length; $2 < l; $2 ++) {
+		var ${3:v} = $1[$2];${4:}
 	}
 # for (...) {...} (Improved Native For-Loop)
 snippet forr
-	for (var ${2:i} = ${1:Things}.length - 1; $2 >= 0; $2${3: -= 1}) {
-		${4:$1[$2]}
+	for (var ${2:i} = ${1:arr}.length - 1; $2 >= 0; $2 --) {
+		var ${3:v} = $1[$2];${4:}
 	}
 # while (...) {...}
 snippet wh