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="http://underscorejs.org/underscore-min.js"></script>
<script>
var setup = 0,
teardown = 0;
var log = _.debounce(function() {
console.log('setups:', setup);
console.log('teardowns:', teardown);
}, 1000);
</script>
setup++;
teardown++;
Ready to run.
Test | Ops/sec | |
---|---|---|
Logging setups & teardowns |
| ready |
Logging setups & teardowns again |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.