JavaScript Tracker

Track JavaScript that uses DOM/jQuery APIs on web page at runtime

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JavaScript Tracker - Track JavaScript that uses DOM/jQuery APIs

JavaScript Tracker is a Chrome extension for web developers to track front-end JavaScript that uses DOM or jQuery APIs to manipulate html dom elements at runtime. It records any triggered DOM/jQuery APIs and provides brief information about the code affecting selected elements, making it easier to identify and debug possible errors.

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Extension stats

This extension was removed from Chrome Web Store on 2021-04-26

By: pilagod

Users: 5,564+

Rating: 3.45

(20)

Version: 3.0.1 (Last updated: 2019-03-05)

Risk impact: High risk impact

Risk likelihood:

High risk likelihood

Manifest version: 2

Permissions:

tabs
activeTab
http://*/
https://*/
file://*/

Size: 329.73K

Price: Free

Email: pi*****@gmail.com

URLs: Website

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

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Extension summary

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This extension is for web developers to track front-end JavaScript that uses DOM or jQuery APIs to manipulate html dom elements (e.g., change style, attach event listener) on web page at runtime.

Any DOM / jQuery APIs triggered by page actions to manipulate html dom elements at runtime will be recorded. Once an element is selected in Elements Panel of Chrome Developer Tools, the “JS-Tracker” sidebar beside Elements Panel will show brief information (api type, source file, line, column and code) about those code affect the selected element.

With this extension, developers can easily filter all possible JavaScript code causing unexpected behavior of selected element at a quick glance. It is needless to search hundreds or even thousands lines of code to identify possible error candidates before really start tackling the bug anymore.

Github: https://github.com/pilagod/js-tracker Example: https://pilagod.github.io/js-tracker/example/

Suggestions are highly welcome to the github link above, and hope you will have better debugging experience of web pages that are based on DOM/jQuery APIs with this extension : )

User reviews

Worked well for me

Clément Royer, 2021-04-14

You need to open up the console->elements and navigate to js-tracker to see the events. 2 stars because it does not list all events, but it does list some.