lmao

Suggesting for people to very carefully review this Rust translation.

There is a Regex crate for Rust in codewars, but that crate doesn't support "lookahead". That might sort of go against the challange of a oneliner Regex. You can still solve this with Regex, just no lookahead.

Thank Youuuuuuuuuuuuu very much :))))))

For 1 hour into regex, you're pretty close to the right one. This site can be useful: https://regex101.com/

it failed on 'NmIm5EQDNF7R1_ar', 'KFPYe// FrZvdu4o', 'Y AR2ECbjqCYKSJ' etc. too. Not sure whats wrong, I literally stated learning about regex from an 1 hour ago, looks like I need to learn more. O_o

*edit* nevermind I got the issue, btw thanks

Not a kata issue, your regex fails tests like this one:

Test.assert_equals(bool(search(regex, ':::123abcABC')), False)

And because it's failing random tests, the number of tests it fails is random too.

I like your solution better