JsLex: Profile your Ajax applications
Written by on June 7th, 2007 in Ajax News.
JsLex is a tool to profile your Ajax applications:
Working on the Apache XAP project and Nexaweb’s Universal Client Framwework, which has a large code base it became apparent that hand injection of profiling code only worked so well. A new technique was needed to make it possible to capture a complete view of the performance of an Ajax application in a similar way to using jProfile for Java code.
You install the JsLex application and then add in the JavaScript library:
JAVASCRIPT:
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<script type=”text/javascript” src=”http://localhost/jsLex/javascript/jsLex.js”></script>
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At this point you can hit the JsLex app, and you get all kinds of metrics:
Source: Ajaxian
Original Article: http://ajaxian.com/archives/jslex-profile-your-ajax-applications