I think this is great for maintainability. I saw a blog post earlier advocating for using long form arguments in scripts, "—-help" instead of "-h" The same app

I think this is great for maintainability. I saw a blog post earlier advocating for using long form arguments in scripts, "—-help" instead of "-h" The same applies here, as "/\d/" might be as recognisable for regex savvy developers as "ls -l" for bash savvy, but for other maintainers not as familiar this makes it way easier to maintain the code