jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.12.2/react.min.js"></script>
<div id="foo"></div>
var total = 200;
var data = [];
var foo = document.getElementById("foo");
for (var i = 0; i < total; i++) {
data.push({
key: i,
label: 'label' + i
});
}
var Item = React.createClass({
render: function() {
return React.DOM.li({
class: 'fooBar'
},
React.DOM.span(
null, [React.DOM.span(null, 'bla'), this.props.label]
)
);
}
});
var List = React.createClass({
render: function() {
var li = function(item) {
return Item({
label: item.label
});
};
return React.DOM.ul(null, this.props.items.map(li));
}
});
Ready to run.
Test | Ops/sec | |
---|---|---|
React |
| ready |
Pure JS |
| ready |
jQuery non-optimized |
| ready |
jQuery document fragment |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.