replace ansi_term with yansi

[Roguelazer]

Fixes #101

Technically a breaking change because ansi_term::Style is publicly-exported (due to the way the macros are constructed), but I would be very surprised if anyone was relying on it.

[tommilligan]

Fixes #101

Thank you very much for taking this on and fixing it!

Technically a breaking change because ansi_term::Style is publicly-exported (due to the way the macros are constructed), but I would be very surprised if anyone was relying on it.

Agree that this is unlikely to break anything, I'm happy to include it in a minor patch version and cover it with a note in the changelog. I also think having a re-exported member is not required here, so I suggest we remove it altogether rather than have this problem again in the future.

---

I've pushed several commits to the branch, if you could take a look and give me your opinion on them:

• Fix clippy lints
• Remove the public export (as above)
• You updated some of the printer internals to make style an Option<Style> - I don't think this is required and contains some subtle bugs. I've reverted it to Style

If you're happy with this review points, I'm happy to squash into a new release.

[tommilligan]

It also appears that yansi does not have a documented MSRV - I'll file an issue over there to ask what their support policy is likely to be.

[tommilligan]

Opened SergioBenitez/yansi#38, - yansi MSRV appears to be 1.54.0, which I'm happy to bump to as it's more than a year old at this point.

[Roguelazer]

Your additions look fine to me

[tommilligan]

Your additions look fine to me

Thanks for taking a look. This is currently blocked on needing some more repo permissions - I have reached out to the owner to resolve this.

[extrawurst]

@colin-kiegel maybe giving others merge rights for the future?

[tommilligan]

Released in 1.3.0