Closure vs. property (v5)

Revision 5 of this benchmark created on

Preparation HTML

<script>
function ClosureColor(name) {
    // Have no choice but to add these methods to the instance
    this.getName = function () {
        return name;
    };
    this.setName = function (n) {
        name = n;
    };
}
var closureColor = new ClosureColor('green');


function PropertyColor(name) {
    this._name = name;
    this.getName = function () {
        return this._name;
    };
    this.setName = function (n) {
        this._name = n;
    };
}
var propertyColor = new PropertyColor('green');


function PrototypeColor(name) {
    this._name = name;
}
PrototypeColor.prototype.getName = function () {
    return this._name;
};
PrototypeColor.prototype.setName = function (n) {
    this._name = n;
};
var prototypeColor = new PrototypeColor('green');
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
Closure
var name = closureColor.getName();
closureColor.setName('blue');
 
ready
Property
var name = propertyColor.getName();
propertyColor.setName('blue');
 
ready
Prototype
var name = prototypeColor.getName();
prototypeColor.setName('blue');
 
ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.