prototype vs class-free object-oriented (v79)

Revision 79 of this benchmark created by JH on

Preparation HTML

<script>
  function Person(name) {
      this.name = name;
  }
  
  Person.prototype.get_name = function() {
      return this.name;
  };
  
  Person.prototype.set_name = function(name) {
      this.name = name;
  };
  
  var person = function(newName) {
        var name = newName;

        function get_name () {
          return name;
        }

        function set_name (newName) {
          name = newName;
        }

        return Object.freeze({
            get_name: get_name,
            set_name: set_name
        });
   };
  
  ui.benchmarks[2].setup = function() {
      var b = new Person('John');
  };
  
  ui.benchmarks[3].setup = function() {
      var c = person('John');
  };
  
  ui.benchmarks[4].setup = ui.benchmarks[2].setup;
  ui.benchmarks[5].setup = ui.benchmarks[3].setup;
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
Class-free read
var b = person('John');
b.get_name();
ready
Prototype write
var c = new Person('John');
c.set_name('Jane');
ready
Class-free write
var b = person('John');
b.set_name('Jane');
ready
Prototype init
var c = new Person('John');
ready
Class-free init
var b = person('John');
ready
Prototype read
var c = new Person('John');
c.get_name();
ready

Revisions

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