http://localhost:63342/svnSource/SRDL/index.html?_ijt=j25vtpn610cetc16cgo6btff1v#/distributor
This is the local debugging mode of the Webstorm and here what WebStorm is doing is they are running your code from built in web server of theirs and they follow that specific format.
The link that is attached extra is actually the locations of the project file where you codes are placed at.
You can have a look at the setting by going to the settings sections via opening file and then opening settings, there please look for debugging section and then make changes that are available. (I have windows)
If you wont like to use their own web server you can make use of remote debugging facilities.
Local debugging. In this mode, the application files remain where they
are in the WebStorm project on you machine. WebStorm runs them on the
built-in Web server with the root URL http://localhost:/. The built-in server port (1024 or higher)
is specified on the Data Views page of the Settings dialog box. A
debugging session in this mode can be initiated in two ways: Open the
HTML file with the JavaScript injection to be tested and launch the
temporary run/debug configuration that WebStorm has generated
automatically. This approach it helpful when you do not need to debug
the entire application but just one script. Create and launch a
permanent debug configuration.
This is their documentation regarding what you are experiencing at the moment.
The remote debugging option is explained in detail in here please go through it.
Click Here