javascript console... no links to code?

I thought that at one time, an error in the javascript debug console window provided links to the code.  In recent versions (and on Mac), these links aren't there?  Also, there is no horizontal scroll to inspect trace lines that are extremely long.  Am I remembering something that was never there?  Code links seems a basic necessity.  No horizontal scroll makes it almost useless.

Please advise.

Thanks.