pandoc -t native --ipynb-output=best  2_NumTypes.ipynb |jq

quarto commit: 
https://github.com/quarto-dev/quarto-cli/commit/2bd7b8719ecf8916f5754c0f3ac63ba5d7597c31
https://github.com/quarto-dev/quarto-cli/issues/929


my quarto discussion:
https://github.com/quarto-dev/quarto-cli/discussions/2488

my pandoc discussion:
https://groups.google.com/g/pandoc-discuss/c/kFqvcZ1M8dw

nbconvert filter:
https://github.com/jupyter/nbconvert/blob/main/nbconvert/filters/ansi.py

ansi2html lib:
https://github.com/pycontribs/ansi2html/blob/main/ansi2html/converter.py

https://pandoc.org/lua-filters.html

pandoc commit ipynb-output-option
https://github.com/jgm/pandoc/commit/77faccb505992c944cd1b92f50e4e00d2927682b

pandoc commit remove ansi escapes
https://github.com/jgm/pandoc/commit/5454aad32474472a8f977c941e6f7d70e925bcc5

https://github.com/jgm/pandoc/issues/5633

A filter example:
https://github.com/jgm/pandoc/issues/6643

pandoc -t native --ipynb-output=all --lua-filter=ansi2html.lua 2_NumTypes.ipynb -o kkk

http://lua-users.org/wiki/AnsiTerminalColors


ANSI codes
https://gist.github.com/fnky/458719343aabd01cfb17a3a4f7296797