I know some of you have interested in ChatGPT. I have been testing what I can do with it. Ask it to write Python scripts for Glyphs App and so on. During the experiments, I made a Font Tester. It was a strange experience to make something with it. I had no idea about Javascript but I made something that worked.
I release it under CC0, because it was made by ChatGPT. It must be interesting to hear how you utilize ChatGPT in your workflow.
Comments
Small observation: curious as to why it decides to query the OpenType feature buttons by data attributes (instead of the more common class or name). I wonder if you dig into Github projects using opentype.js if someone is doing it that way. Then you could figure out who ChatGPT has borrowed its inspiration from...