New usecase: Option to Run as a CLI program?

[MoralCode]

I've been following a google-written guide for how to evaluate a private codebase for open source release and it includes a step for reading through all the comments in the code. The article includes some oneliner scripts for extracting comments from other languages, but not one for javascript -

I think this codebase could be helpful if it had a way to use it via CLI, such as:

npm install --global extract-comments
extract-comments

and have it just print out every comment to the terminal, assuming the current directory is within a javascript project

[MoralCode]

it seems like a small modification to the command from the google blog seems to get most of the way there, so maybe this issue is unnecessary.

find . -type f | egrep '\.(c|cc|h|cpp|go|java|kt|m|mm|swift|js|ts|jsx|tsx)' | while read f; do echo "------------ $f ------------------"; sed -n -e '/\/\*.*\*\// {p; b}' -e '/\/\*/,/\*\//p' -e '/\/\//p' "$f"; done