CSS Undefined Variable Checker

A Devtools extension that detects usages of undefined CSS variables

CSS Undefined Variable Checker

CSS Undefined Variable Checker is a Devtools extension that helps track down usages of undefined CSS variables by analyzing stylesheets and inline style attributes. It adds a tab to the Chrome Developer Tools, providing a friendly table with links to the offending elements.

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Extension stats

By: community-group-chrome-store

Users: 201

-12

Rating: 3.00

(1)

Version: 1.0 (Last updated: 2021-08-06)

Creation date: 2021-08-05

Permissions:

scripting

Host permissions:

*://*/*

Size: 256.00K

Email: co*****@sonatype.com

Full description: See detailed description

Ranking

# 55,000 ▼ 1,416

Other rankings

#2065 in Developer Tools ▼ 8 #202 in developer tools keyword 30 ▲ 1 #284 in element keyword 40 ▼ 2

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

I was very happy to find this extension, and I is very helpful. The problem is, that if you need an extension like this it probably is because you use css-custom-properties extensively and probably also in a complex (chaining) way. I found one problematic variable but showed me others, that actually worked as faulty, and showed some that I cannot finde anywhere. So if the developers are interested in a more in detail feedback, pleas let me know. (Btw: all my CSS is served from the same server)

Markus Mathieu, 2022-07-24

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Extension safety

Risk impact

CSS Undefined Variable Checker requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
Medium ****** ** ********* ****** ********* *** **** ****** **** **** ** ******* ** ********** **** ***********
Low ******* ****** ** *** ********* ********

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of CSS Undefined Variable Checker. Use it at your own risk.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Medium **** ********* *** *** **** *******
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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Good **** ********* ** * ******** ********* ** ****** *** *****