app/javascripts/packs ?

I read somewhere when adding webpacker to an existing rails app I’d have this directory app/javascripts/packs but in rails 6 I think it’s supposed to be /public/packs What’s the right path to use?

you develop inside /app/javascript/pack, webpacker compiles the js in /public/packs

Thanks, Delete all files from public/packs/js for a clean start?

yes, you can delete them