A Progressive Web App for showing real time information for NSB train stations. The app is written with React and uses Web Workers.
Note: Bane NOR released a native Android app which pretty much does what my PWA inteded to do: monitor specific train lines in specific stations and give notifications about delays and cancellations. Development for this PWA won't continue, but it was/is a good exercise for trying out PWA and various web APIs. The repo will stay here for future reference.