Is there a NetBeans plugin to check for unused CSS and JavaScript across a project? I know there are tools such as Dust-Me (for Firefox) to do this online for one page, however I am interesting in perhaps a plugin that can look across multiple files and find unused resources.
Thank you!
I am unaware of any plugin like this written for NetBeans specifically. If you are interested in looking across all the pages in your project, something like Helium is probably as close as it gets.
While not a plugin for your IDE, you load the JS file into your header so it is present in all pages, and it will scan your site and return a list of unused selectors in loaded stylesheets. Hope this helps!