chore(examples): resolve clap deprecated api

[tottoto]

Resolves the clap deprecated api.

[jplatte]

Nice, thanks!

[jplatte]

By the way, if you could start your commit message (after the conventional commit prefix) with an uppercase character, that would be appreciated.

Also, this is just my personal opinion, but I think examples: is much nicer than chore(examples): . We don't use any tooling for conventional commits anyways.

[tottoto]

@jplatte Understood. I would like to confirm one thing regarding the case of letters. It seems that the first letter of the commit message was not consistent in the past commit messages, so I used the style of seanmonstar, who published the most recent release. Can I assume that your instruction is the official project policy?

[jplatte]

Well, I guess I am kind of the primary maintainer, so I think I can say yes ^^

However, would also like to hear @seanmonstar's opinion (I didn't notice he used a different style, to me the uppercase thing always seemed like an accepted standard amongst the vast majority of people who care about their commit message formatting).

[seanmonstar]

I adopted the style from some Google project a long time ago (Angular maybe?), copy-pasted a bunch of formatting rules, and saved them in repo: https://hyper.rs/contrib/commits/#subject

The norm there, and what I do, is to not capitalize the first letter in the subject. That's just how I've always done it. From my own aesthetic opinion, I think I find it a less pleasing to see some(thing): Upper. But there you go, that's my opinion. 🤷

Looking around just now, it seems that style is also used by modern tools that parse that style ("Conventional Changelog"), like git-cliff: https://github.com/orhun/git-cliff