Doc clarification on \p{Greek} example

[bluss]

What version of regex are you using?

1.9.1

Describe the bug at a high level.

The documentation says For example, [\p{Greek}[:digit:]] matches any Greek or ASCII digit. but it seems to be mistaken or a typo or just a tad confusing.

What are the steps to reproduce the behavior?

I was trying to understand what the syntax [\p{Greek}[:digit:]] means.
This regex pattern matches any greek letter or ascii digit? While the wording makes it sound like it should match Greek digits or ascii digits.

let pat = Regex::new(r"[\p{Greek}[:digit:]]").unwrap();

Use this code in the gist to verify what it matches: https://gist.github.com/rust-play/9056c4bb7ceca4bb96f9491954257230

It should probably be clarified in docs, or the pattern changed to reflect what is meant. (Sidenote, there doesn't appear to be any Greek script digits in unicode.)

Recent blog posts have been very inspiring, great work 👍

[BurntSushi]

Nice find. Indeed, that is unclear wording. It is supposed to be "any ASCII digit or any codepoint in the Greek script." I've updated it. :-)

Recent blog posts have been very inspiring, great work +1

Thanks! <3 And good to hear from you again! It's been a while!