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Javascript execution trace utility. This extension allows you to log some or all javascript function calls within web pages to a log file. You may then use standard operating system tools to view, search and diff the log files.

You can configure regexes to control the volume of logging in including and excluding logs depending on the URL the javascript is loaded from.

Tracey is intended as a development tool, to assist in debugging javascript-related issues.

Tracey is released under the MIT licence.

Download files:


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