when it came up before, I thought this was a pretty nifty code example in red https://www.red-lang.org/2016/07/native-reactive-spreadsheet-in-17-loc.html https

when it came up before, I thought this was a pretty nifty code example in red https://www.red-lang.org/2016/07/native-reactive-spreadsheet-in-17-loc.html https://www.red-lang.org/2016/07/native-reactive-spreadsheet...