mirror of
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59 lines
1.2 KiB
HTML
59 lines
1.2 KiB
HTML
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<!doctype html>
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<html>
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<head>
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<title>Test Event Handling Performance</title>
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<script src="benchmark.js"></script>
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<script src="jquery-basis.js"></script>
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<script>var old = jQuery.noConflict(true);</script>
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<script src="../dist/jquery.js"></script>
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<script>
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jQuery(function(){
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});
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var events = [], num = 400, exec = false;
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jQuery(document).mousemove(function(e){
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if ( exec ) {
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return;
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}
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if ( events.length >= num ) {
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exec = true;
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var s = (new Date).getTime();
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for ( var n = 0; n < 5; n++ ) {
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for ( var i = 0; i < num; i++ ) {
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old.event.handle.call( document, events[i] );
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}
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}
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var oldNum = (new Date).getTime() - s;
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s = (new Date).getTime();
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for ( var n = 0; n < 5; n++ ) {
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for ( var i = 0; i < num; i++ ) {
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jQuery.event.handle.call( document, events[i] );
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}
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}
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var curNum = (new Date).getTime() - s;
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jQuery("#num").text( old.fn.jquery + ": " + oldNum + " " + jQuery.fn.jquery + ": " + curNum );
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jQuery(this).unbind( "mousemove", e.handler );
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} else {
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events.push( e.originalEvent );
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jQuery("#num").text( events.length + " / " + num );
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}
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});
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</script>
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</head>
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<body>
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<p>Move the mouse, please!</p>
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<p id="num"></p>
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</body>
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</html>
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