Prerequisites:
- Modern browser with support for ES6 modules
- Some local web server
Mac: Open terminal in project folder and run python3 -m http.server
Linux: Move project folder to apache root and start apache. More information: https://www.tecmint.com/find-apache-documentroot-in-linux/ (Install apache with your package manager if needed)
Win10: Enable IIS and move project folder to wwwroot. More information: https://www.betterhostreview.com/turn-on-iis-windows-10.html