Nano ID bindings

[naturallymitchell]

this generator library supports the best available ID scheme I've found, and it looks like good, simple code:

Nano ID for Rust

https://news.ycombinator.com/item?id=19073908

[dariusc93]

Url to crate for nano id is https://github.com/nikolay-govorov/nanoid

[naturallymitchell]

lemme add it to the Readme before closing

also, I don't get what we need to look out for. is there an issue to track?

[dariusc93]

Its just a note on when there is an update for nanoid. If you compare the current crate version against whats on github, you will see that they changed alot and do contain breaking changes but I do not know if they will bump the version to 0.3.0 or 0.2.1. If the latter, that could break torchbear until it is updated, so the note is just there in case it does happens.