💡 See the intro blog post!
The RuboCop LTS family of gems is the distillation of almost 20 years of my own Ruby expertise and source code diving, built on the shoulders of the expertise of many others; organizing that expertise into per-Ruby-version sets of configurations.
Although the situation has improved somewhat, it remains unsafe to upgrade RuboCop, or Standard, in a project that supports EOL Rubies.
I hope it helps others avoid some of the challenges I've had with library maintenance, and supporting decade-old mission-critical applications.
Avoid bike-shedding, use rubocop-lts in every project, and
let it manage your linting complexity!
If the rubocop-lts stack of libraries has helped you, or your organization,
please support my efforts by making a donation, or becoming a sponsor.
We've moved! GitHub's Copilot has kicked open source developers in the teeth, so our new home is on GitLab.
Please see our new homepage at https://rubocop-lts.gitlab.io