teste for each

JavaScript performance comparison

Test case created

Preparation code

<div>
        <ul id="menu">
                <li>item1</li>
        <li>item2</li>
        <li>item3</li>
        <li>item4</li>
        <li>item5</li>
        </ul>
</div><script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
 

Preparation code output

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

Testing in unknown unknown
Test Ops/sec
sem jquery
var el = document.getElementById('menu');
[].forEach.call(el.children, function(data, i){
    console.log(i, data);
});
pending…
com jquery
var elems = $('#menu li');
elems.each(function(i,j){
    console.log(i,j);
});
pending…

You can edit these tests or add even more tests to this page by appending /edit to the URL.

Compare results of other browsers

0 comments

Add a comment