How do I set the context root for a dartium launch?

Question

How do I set up a dartium launch so that the application is available at localhost:3030 instead of the default localhost:3030/path/file?

Answer 1

That is still not possible but will probably be added to pub serve sometimes.
AFAIK DartEditor should pub serve in the future instead of the built-in web server.

see also

• https://code.google.com/p/dart/issues/detail?id=15020
• https://code.google.com/p/dart/issues/detail?id=15978

I couldn't find the post where AFAIR Seth Ladd posted a request that pub serve should provide an option to serve an application in the root directory.

It should be possible to serve a Dart application by a custom server and use the DartEditor debugger anyway.
There were some bugs recently but I think this should work now. I don't know if it's supported to create a launch configuration for this - but I think so.