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
=== SUPER CALL ===
MooTools and Ext Core are removed because they add extra information into native classes. They slow down other libraries.
Ext Core OOP is fast, MooTools OOP is super slow!
TODO: - Add YUI
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/jsface.js"></script>
<script src="https://raw.github.com/nodirt/defineClass/master/defineClass.js"></script>
<script src="https://raw.github.com/kriszyp/compose/master/compose.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/my.class.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/jrclass.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/klass.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/classy.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/lib/ptclass.js"></script>
<script src="http://dl.dropbox.com/u/7677927/oop-benchmark/all.js"></script>
<script src="http://indigounited.com/dejavu/dejavu.js"></script>
<script>
var JS={VERSION:"2.2.1"};JS.Class=function(a){function c(a){for(prop in a){if(prop==="statics"){for(sprop in a.statics){this.constructor[sprop]=a.statics[sprop]}}else{if(typeof this.constructor.prototype[prop]=="function"){var b=this.constructor.prototype[prop];var c=this;delete this.constructor.prototype[prop];(this.constructor.prototype["parent"]=this.constructor.prototype["parent"]||{})[prop]=b;this.constructor.prototype[prop]=a[prop]}else{this.constructor.prototype[prop]=a[prop]}}}}function b(){return function(){if(typeof this["construct"]==="function"&&d===false){this.construct.apply(this,arguments)}}}var d=true;this.constructor=b();d=false;c.call(this,a);this.constructor.extend=function(a){d=true;this.constructor=b();this.constructor.prototype=new(new this).constructor;d=false;c.call(this,a);this.constructor.extend=function(a){var e;var f=this;d=true;this.constructor=b();this.constructor.prototype=new this;if(e!==undefined){this.constructor.prototype["construct"]=e}d=false;c.call(this,a);this.constructor.extend=function(a){return f.extend.apply(this,[a])};return this.constructor};return this.constructor};return this.constructor}
var classextend = JS.Class({
initialize: function(name){
this.name = name;
},
setAddress: function(country, city, street) {
this.country = country;
this.city = city;
this.street = street;
}
});
var dejavuClassPerson = dejavu.Class.declare({
initialize: function(name){
this.name = name;
},
setAddress: function(country, city, street) {
this.country = country;
this.city = city;
this.street = street;
}
});
var dejavuClassFrenchGuy = dejavu.Class.declare({
$extends: dejavuClassPerson,
setAddress: function(city, street) {
this.$super('France', city, street);
}
});
var dejavuClassParisLover = dejavu.Class.declare({
$extends: dejavuClassFrenchGuy,
setAddress: function(street) {
this.$super('Paris', street);
}
});
var dejavuClassPerson2 = dejavu.Class.declare(function () {
return {
initialize: function(name){
this.name = name;
},
setAddress: function(country, city, street) {
this.country = country;
this.city = city;
this.street = street;
}
};
}, true);
var dejavuClassFrenchGuy2 = dejavuClassPerson2.extend(function ($super) {
return {
setAddress: function(city, street) {
$super.setAddress.call(this, 'France', city, street);
}
};
}, true);
var dejavuClassParisLover2 = dejavuClassFrenchGuy2.extend(function ($super) {
return {
setAddress: function(street) {
$super.setAddress.call(this, 'Paris', street);
}
};
}, true);
var dcClassPerson = defineClass({
constructor: function(name){
this.name = name;
},
setAddress: function(country, city, street) {
this.country = country;
this.city = city;
this.street = street;
}
});
var dcClassFrenchGuy = defineClass({
_super: dcClassPerson,
setAddress: function(city, street) {
this._super('France', city, street);
}
});
var dcClassParisLover = defineClass({
_super: dcClassFrenchGuy,
setAddress: function(street) {
this._super('Paris', street);
}
});
var ComposeClassPerson = Compose(function (name){
this.name = name;
},{
setAddress: function(country, city, street) {
this.country = country;
this.city = city;
this.street = street;
console.log(this);
}
});
var ComposeClassFrenchGuy = Compose(ComposeClassPerson, {
setAddress: function(city, street) {
Compose.call(ComposeClassPerson, function () { setAddresss('France', city, street);})
}
});
var ComposeParisLover = Compose(ComposeClassFrenchGuy, {
setAddress: function(street) {
Compose.call(ComposeClassFrenchGuy , function () { setAddresss('Paris', street);});
}
});
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
JSFace |
| ready |
my.Class |
| ready |
John Resig Class |
| ready |
Klass |
| ready |
Classy |
| ready |
PTClass |
| ready |
dejavu |
| ready |
dejavu (after optimization) |
| ready |
defineClass |
| ready |
Compose |
| ready |
classextend |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.