MarsSeed [1] filed a deletion request for csslint [2]: Useless. Bitrotted since its last release in 2016, [a] (last actual code commit on master is from 2017 [b]). Has a myriad of unfixed failures and unaddressed use case necessities. [c] In 2019, one of its contributing developers, @frvge, proposed to the repo owners to mark it as abandoned (but none of the two owners bothered to reply or to take action). [d] [a]: https://github.com/CSSLint/csslint/tags [b]: https://github.com/CSSLint/csslint/compare/v1.0.5...master [c]: https://github.com/CSSLint/csslint/issues [d]: https://github.com/CSSLint/csslint/issues/754 [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/csslint/