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
Klass1 = function() {}
Klass1.prototype.foo = function() {
log('foo');
}
Klass1.prototype.bar = function() {
log('bar');
}
Klass2 = function() {
var foo = function() {
log('foo');
},
bar = function() {
log('bar');
};
return {
foo: foo,
bar: bar
}
}
var FooFunction = function() {
log('foo');
};
var BarFunction = function() {
log('bar');
};
Klass3 = function() {
return {
foo: FooFunction,
bar: BarFunction
}
};
var Klass4 = (function () {
function foo() {
log('foo');
}
function bar() {
log('bar');
}
return {
foo: foo,
bar: bar
};
});
(function () {
var my = {
foo: function() {
log('foo');
},
bar: function() {
log('bar');
}
};
Klass5 = (function() {
return {
foo: my.foo,
bar: my.bar
}
});
}());
Ready to run.
Test | Ops/sec | |
---|---|---|
Prototypal |
| ready |
Module pattern |
| ready |
Module pattern with cached functions |
| ready |
Module pattern and closures |
| ready |
Module pattern with closures and self called function |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.