I am currently thinking about working on one or more of these ideas: • visual pl for creating your own compiler • visual pl for spreadsheet creation and customization • visual pl for making domain specific languages I will probably converge on a visual programming language with a spreadsheet GUI that compiles to WebAssembly. Any resources for intuition about compilers, spreadsheets, or DSLs that help me understand these topics would much appreciate. (think: x explained visually, explorable explanations)