Show HN: Codefmt – a fast Markdown code block formatter

I was recently looking for a markdown code block formatter, however, I was surprised that there were very little tools that do this.

So, I've been recently working on `codefmt`, a markdown code block formatter that is optimized to be fast and extensible. Instead of spawning a child process to format each code block, it groups all code blocks by language and spawns one format child process for each language.

Feel free to contribute support for more languages.

Repo Link: https://github.com/1nwf/codefmt