That suggests that debuggers should let you write visualizers and they should be so easy to write that you don't hesitate to write them. That seems to be the i

That suggests that debuggers should let you write visualizers and they should be so easy to write that you don't hesitate to write them. That seems to be the idea behind Glamorous Toolkit https://gtoolkit.com/ https://gtoolkit.com/ I'd be curious what it would take to add any of those concepts to existing debuggers for other languages.