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 createWatch(last) {
return (last.next = {
obj: {a:1, b:2, c:3},
lastValue: 1,
field: 'a',
next: null
});
}
var head = createWatch({});
var current = head;
for(var i = 1; i < 10000; i++) {
current = createWatch(current);
}
dirtyCheck = function() {
var current = head;
while(current) {
if (current.obj[current.field] !== current.lastValue) {
throw "Should not get here";
}
current = current.next;
}
};Ready to run.
| Test | Ops/sec | |
|---|---|---|
| dirtyCheck1 | | ready |
| dirtyCheck2 | | ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.