在DartEditor中创建新的启动器时，URL选项有什么作用？

Question

How does the URL option work when creating a new launcher in the DartEditor.

I know, when running the launcher, the browser opens up the specified URL. But what does the "Source location" do? What it's purpose?

Answer 1

When using the HTML file option Dart Editor will use the built-in web server to serve files. If you already have a web server set up you can use the URL option to debug from the specified URL and source.