eachvsexplicit

JavaScript performance comparison

Test case created

Preparation code

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
 

Preparation code output

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Testing in unknown unknown
Test Ops/sec
each
(function( $ ) {
        var o = $( {} );

        $.each({
                trigger: 'publish',
                on: 'subscribe',
                off: 'unsubscribe'
        }, function( key, val ) {
                jQuery[val] = function() {
                        o[key].apply( o, arguments );
                };
        });
})( jQuery );
pending…
explicit
(function($) {


  var o = $({});


  $.subscribe = function() {
    o.on.apply(o, arguments);
  };


  $.unsubscribe = function() {
    o.off.apply(o, arguments);
  };


  $.publish = function() {
    o.trigger.apply(o, arguments);
  };


}(jQuery));
 
pending…

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