Deno has a similar formatter to prettier and similar linter to eslint (with Typescript plugins) out-of-the-box. (Some parts of those written in Rust.) I have been finding myself moving to Deno more and more. I also haven't noticed too many reformatting problems with migrating from prettier to Deno. (If there are major changes, you can also add the commit to a .git-ignore-revisions file.)