The DevSkim extension for VS Code behaves as expected. But the DevSkim CLI still reports the finding.
To reproduce create a js file with these two lines in it...
var s = "http://www.example.com/";
var s = "http://www.example.com/"; //Devskim: ignore DS137138
You can see the VS Code extension has identified the http in the first line but not the second...

Then running the DevSkim CLI gives this result...
