title: Is there a way to get URL used to launch the app in the code for "Flutter web" app?
body: <p>When building a web app using Dart &amp; Flutter web, can we somehow get the URL used to launch the web app in Dart code? I need to build a web app for a tool that the user will locally deploy on one of his machines and then launch from browser. I need to be able to get the IP address/host name of the server in the web app and then do further gRPC/REST calls.</p>