Yes! I've been waiting years for some language designer to notice that code and data shown side-by-side[1] is what makes debuggers and spreadsheets adequate for

Yes! I've been waiting years for some language designer to notice that code and data shown side-by-side[1] is what makes debuggers and spreadsheets adequate for easy iterative development. We've seen recently a number of code editors featuring "notebook" preview panels, but not a language fully designed around that idea. "WYSIWYG data processing" is a nice termp to express the concept. [1] https://luna-lang.org/#Features https://luna-lang.org/#Features