2010-10-10 04:33:02 +00:00
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<!doctype html>
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<html>
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<head>
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2010-10-10 17:39:06 +00:00
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<title>Test .closest() Performance</title>
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2010-10-10 04:33:02 +00:00
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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 ready() {
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var node = $("#child"), name;
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2010-10-10 17:22:39 +00:00
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jQuery.each([".zoo", "#zoo", "[data-foo=zoo]", "#nonexistant"], function(i, item) {
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2010-10-10 17:39:06 +00:00
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setTimeout(function(){
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name = "closest '" + item + "'";
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2010-10-10 04:33:02 +00:00
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2010-10-10 17:39:06 +00:00
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jQuery("#results").append("<li>" + name + "<ul>" +
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"<li>new: " + benchmarkString("$('#child').closest('" + item + "')", 2500, name) + "</li>" +
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"<li>old: " + benchmarkString("old('#child').closest('" + item + "')", 2500, name) + "</li>"
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+ "</ul></li>");
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}, 100);
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2010-10-10 04:33:02 +00:00
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});
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});
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2010-10-10 17:22:39 +00:00
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</script>
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2010-10-10 04:33:02 +00:00
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</head>
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<body>
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<div>
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<p>Hello</p>
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<div class="zoo" id="zoo" data-foo="bar">
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<div>
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<p id="child">lorem ipsum</p>
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<p>dolor sit amet</p>
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</div>
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</div>
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</div>
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2010-10-10 17:22:39 +00:00
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<ul id="results"></ul>
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2010-10-10 04:33:02 +00:00
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</body>
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</html>
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