More sophisticated example for `hashFiles` function

[hamirmahal]

Code of Conduct

• I have read and agree to the GitHub Docs project's Code of Conduct

What article on docs.github.com is affected?

https://docs.github.com/en/actions/learn-github-actions/expressions#hashfiles

What part(s) of the article would you like to see updated?

I think it'd be beneficial if the hashFiles function showed slightly more sophisticated examples.

For example, what if I want to invalidate the cache any time .rs files at the top level of the src/ directory change?

I.e., I'd like to invalidate the cache if src/main.rs or src/constants.rs change, but not if anything in src/misc/ changes.

src/
├── constants.rs
├── main.rs
└── misc
    ├── main.rs

Additional information

No response

[nguyenalex836]

@hamirmahal Thank you for raising this issue! I'll get this triaged for review ✨ Our team will provide feedback regarding the best next steps for this issue - thanks for your patience! 💛

[hamirmahal]

@nguyenalex836 You're welcome!

[github-actions]

Thanks for opening an issue! We've triaged this issue for technical review by a subject matter expert 👀

[nguyenalex836]

@hamirmahal Thank you for your patience while our team reviewed! ✨

Our engineering believes adding these additional, more complex examples makes sense. Some experimentation may be necessary to figure out what patterns actually work and what scenarios GitHub supports 💛

Aside from the scenario you listed initially, do you have a list of more sophisticated scenarios you were looking to add?