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flutter-web

How to specify a port number while running flutter web

Is there any way to start Flutter web, with a Headless-Server target, always on the same specified port number ?

Today, running the web application with:

flutter run -d headless-server

Provides a random port number.

Solution

  • I found the answer inside the flutter_tools source code:

    flutter run -d headless-server --web-port=1234