From 3410f65e790a81d457b4f4601a1e760a6f8ede5e Mon Sep 17 00:00:00 2001
From: Michał Gołębiowski
Date: Wed, 16 Oct 2013 15:15:21 +0200
Subject: perf(jqLite): implement and use the `empty` method in place of
 `html(‘’)`

jQuery's elem.html('') is way slower than elem.empty(). As clearing
element contents happens quite often in certain scenarios, switching
to using .empty() provides a significant performance boost when using
Angular with jQuery.

Closes #4457
---
 src/ngAnimate/animate.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ngAnimate/animate.js')

diff --git a/src/ngAnimate/animate.js b/src/ngAnimate/animate.js
index 8ff7b429..aeb6e32e 100644
--- a/src/ngAnimate/animate.js
+++ b/src/ngAnimate/animate.js
@@ -1237,7 +1237,7 @@ angular.module('ngAnimate', ['ng'])
           //make the element super hidden and override any CSS style values
           clone.attr('style','position:absolute; top:-9999px; left:-9999px');
           clone.removeAttr('id');
-          clone.html('');
+          clone.empty();
 
           forEach(oldClasses.split(' '), function(klass) {
             clone.removeClass(klass);
-- 
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