Issue retrieving dynamic child ID's

Hi, I think I may have mentioned this before, but if I try to get the ID's of all the child widgets of a panel, matrix,etc., they include any @{} notation in the ID, rather than resolving the variable. I can kind of get around this by doing a split('@') operation, but is there any way to get the resolved ID name? Example project attached to. (open up console and hit button 2)
widgets_id_issue.json (4.3 KB)

stateGet("panel_1") would work, it returns an object of id:value pairs for the widget and all its descendants, with resolved ids.