diff options
| author | Michał Gołębiowski | 2013-10-16 15:15:21 +0200 |
|---|---|---|
| committer | Igor Minar | 2013-12-13 02:07:11 -0800 |
| commit | 3410f65e790a81d457b4f4601a1e760a6f8ede5e (patch) | |
| tree | 2f37146f1399d23ea02de44e8209879eda949e1f /docs/content | |
| parent | f3de5b6eac90baf649506072162f36dbc6d2f028 (diff) | |
| download | angular.js-3410f65e790a81d457b4f4601a1e760a6f8ede5e.tar.bz2 | |
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
Diffstat (limited to 'docs/content')
| -rw-r--r-- | docs/content/guide/dev_guide.unit-testing.ngdoc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/content/guide/dev_guide.unit-testing.ngdoc b/docs/content/guide/dev_guide.unit-testing.ngdoc index 9d3d9765..e15edeb7 100644 --- a/docs/content/guide/dev_guide.unit-testing.ngdoc +++ b/docs/content/guide/dev_guide.unit-testing.ngdoc @@ -222,7 +222,7 @@ var pc = new PasswordCtrl(); input.val('abc'); pc.grade(); expect(span.text()).toEqual('weak'); -$('body').html(''); +$('body').empty(); </pre> In angular the controllers are strictly separated from the DOM manipulation logic and this results in |