I have a Laravel/Vuejs app that works well on localhost. After deploying to Heroku, I realized that styles added to app.scss does not compile into my public/css file, thus h
Define a new script in your package.json:
"heroku-postbuild": "npm run prod"
This is how heroku executes the build script in the pipeline. It looks for build, otherwise you can customize it with heroku-postbuild.
build
heroku-postbuild