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
// Arrow function method
const A = class A {
constructor() {
this.counter = 0;
this.handleClick = () => {
this.counter++;
}
}
}
// Binded function method
const B = class B {
constructor() {
this.counter = 0;
this.handleClick = this.handleClick.bind(this);
}
handleClick() {
this.counter++;
}
}
// Function method
const C = class C {
constructor() {
this.counter = 0;
}
handleClick() {
this.counter++;
}
}
Ready to run.
Test | Ops/sec | |
---|---|---|
Arrow function |
| ready |
Bound function |
| ready |
Function |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.