What is Firestone?

Firestone is an app you run on Overwolf alongside Hearthstone (like HearthArena).

See the main imgur album And the screenshots for battlegrounds personal stats are

Contributing

first you need to install Firestone from the official Overwolf store (see https://www.firestoneapp.com for the download link)
the main folder is core, and everything happens there.
run npm install, then you manually have to go to node_modules and remove the .ts files from inside the angular2-indexeddb package. You only to do this the first time you run the install
build with npm run dev
then right click on the Overwolf icon in the system tray, then Settings, About, and Developer options. It will show the Overwolf's Package Manager from where you can load and refresh apps.
click on Load Unpacked extension, and point it to your core/dist folder

Other things to note:

You can enable Chrome dev tools to get access to the console, see https://overwolf.github.io/docs/topics/enable-dev-tools#how-to-enable-dev-tools

Make sure you test all your changes locally first
If you're proposing UI changes, please post a screenshot of what the app looks like before the change, and after your change
Keep the PRs as small as possible. Following the previous rule, you should be able to take a single screenshot that showcases all the changes at once. If not possible, this probably means the PR should be split

The app can be downloaded from here: https://www.overwolf.com/app/sebastien_tromp-firestone
If you want to come and say hi on Discord: https://discord.gg/uEh9gvJ
Stay up-to-date with what we're doing and bugs found on Twitter: https://twitter.com/ZerotoHeroes_HS
An imgur album with more screenshots: https://imgur.com/a/hLz4ORp