Thank you very much - looking at the demos, a lot of the ideas in the Dion Systems demos resonate (code as graph, graph transformations, ...). And that's a goo

Thank you very much - looking at the demos, a lot of the ideas in the Dion Systems demos resonate (code as graph, graph transformations, ...). And that's a good example re: JSON and railroad diagrams too. If I remember correctly the JSON spec website itself uses a railroad diagram? It does make the grammar visually straightforward to comprehend in a space-efficient way (picture, thousand words I suppose).