I built a gem that finds unused CSS classes in Rails apps — here's the interesting problem I had to solve

This page summarizes the projects mentioned and recommended in the original post on dev.to

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  1. rails-persona

    Yesterday I published my first Ruby gem — rails-persona, a behavioral analytics library that lets you track user actions directly on ActiveRecord models.

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. Online_Exam_System

    When I tested the gem on my own Online Exam System project, it flagged these as ghost classes:

  4. rails-css_unused

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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