Hey there. I see in the source code of the PlantUML that there appears to be some code that should place code line numbers, that the figure was generated based on, as attributes of figures on the SVG image. This could be used, for example, in interactive editor to click to the image and jump to the place of code the clicked figure was defined, as it is done in
https://sequencediagram.org/. But so far I wasn't able to get any signs of those attributes... Am I missing something? I'm trying to get this working by using official PlantUML web server and sequence diagram, like this one:
https://www.plantuml.com/plantuml/uml/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000