Hacker News new | ask | show | jobs
by jfmengels1 1968 days ago
The article author wrote this ESLint plugin to do just that https://github.com/jfmengels/eslint-plugin-fp

then he (I) happily switched to Elm, because even with a lot of static analysis rules, it's really hard to avoid impure functions when a lot of the libraries and existing code use that, and sometimes even require that.