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
const length = 1000;
const flagsMap = Array(length).fill(null).reduce((acc,_,i) => {
acc[i] = Math.floor(Math.random() * 2) ? true: false;
return acc;
},{});
const flagsEnabledArray = Array(length).fill(null).map((_,i) => i);
Ready to run.
Test | Ops/sec | |
---|---|---|
Array includes |
| ready |
Object key |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.