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://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js "></script>
var data = [];
function randInt(lo, hi) {
return Math.floor(Math.random()*(hi-lo+1))+lo;
}
function randDate() {
const m = randInt(1,12)
const d = randInt(1,30)
return `2023-${m}-${d}`
}
function randAsset() {
const assets = ['usd', 'btc', 'eth', 'mro', 'nya', 'dog'];
return assets[randInt(0,assets.length-1)]
}
for(let i=0; i < 100000; i++) {
data.push({
date: randDate(),
asset: randAsset(),
foo: 'bar',
rolling_amount: randInt(0,1000).toString(),
});
}
Ready to run.
Test | Ops/sec | |
---|---|---|
functional |
| ready |
procedural |
| ready |
combo |
| ready |
lodash |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.