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
Call a class method
function ES5() {}
ES5.prototype.method = function() {
return this.y;
}
let es5Instance = new ES5();
class ES6 {
method() {
return this.y;
}
}
let es6Instance = new ES6();
let o = {y: 1};Ready to run.
| Test | Ops/sec | |
|---|---|---|
| ES5 classes | | ready |
| ES5 class instances | | ready |
| ES6 classes | | ready |
| ES6 class instances | | ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.