First terminal:
sbt
~server/reStart
Second terminal:
sbt
~frontend/fastLinkJS
Third terminal:
cd frontend
npm i # only once
npx snowpack dev
A browser will open at localhost:8080. Open a second one to test.
sbt buildApplication
Run with
java -Dconfig.resource=prod.conf -jar server/target/scala-3.1.0/server-assembly-0.1.0-SNAPSHOT.jar
Go to localhost:9000 in two different browsers...