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
<script src="//code.angularjs.org/1.0.1/angular-1.0.1.js"></script>
<script> angularBase = angular; angular = undefined;</script>
<script src="//code.angularjs.org/1.0.2/angular.min.js"></script>
<script> angularExp = angular; angular = undefined;</script>
function createScopeTree(angular) {
var rootScope = angular.injector(['ng']).get('$rootScope');
for(var i=0; i < 1000; i++) {
var child = rootScope.$new();
for(var j=0; j < 1000; j++) {
child.a = {b:{c:1}};
child.$watch('a.b.c', function() {});
}
}
return rootScope;
}
var baseScope = createScopeTree(angularBase);
var expScope = createScopeTree(angularExp);
baseScope = null;
expScope = null;
Ready to run.
Test | Ops/sec | |
---|---|---|
Base |
| ready |
Experiment |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.