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
function addOne1(a) {
var b = 1;
return function() {
return a + b;
};
}
function addOne10(a) {
var b = 1;
return function() {
return function() {
return function() {
return function() {
return function() {
return function() {
return function() {
return function() {
return function() {
return function() {
return a + b;
};
};
};
};
};
};
};
};
};
};
}
Ready to run.
Test | Ops/sec | |
---|---|---|
One parent scope |
| ready |
Ten parent scopes |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.