feat(ascii): parse multi-byte unicode chars correctly + docs

[ozwaldorf]

Why

resolves #935

What

• take next char and return the remainder, instead of pulling next char and returning a slice of the input
• add unicode render assertion to tests
• add AsciiArt usage example
• add badges to ascii/README.md

Demo

Usage

Docs

[spenserblack]

Thanks, looks good!

I'm sure this resolves your issue, but would you want to add a test for it, and reference your issue?

// https://github.com/o2sh/onefetch/issues/935
#[test]
fn test_multi_byte_tokens() {
    // ...
}

[spenserblack]

Awesome, thanks for adding tests and docs!

One last nitpick:

[ozwaldorf]

Also added badges to the readme, so as to have a direction to the docs.rs/crates.io pages from the repo. To note, it will show not found until there's a release 🙂

[spenserblack]

🚀

[ozwaldorf]

If it's possible, it'd be really nice for this crate to get published asap once merged, so that I can release punfetch with the integrations for color support. Even if it's a -alpha release 🙏

[o2sh]

If it's possible, it'd be really nice for this crate to get published asap once merged,

done: https://crates.io/crates/onefetch-ascii