YYID generator in Rust

Generates random tokens that look like type 4 UUIDs: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx

In contrast to RFC 4122, it uses all digits (128bit).

Source of randomness: rand

Example

```rust extern crate yyid;

use yyid::YYID;

fn main() { let yyid = YYID::new(); println!("{}", yyid.tohyphenatedstring()); // => "02e7f0f6-067e-8c92-b25c-12c9180540a9" } ```

The current implementation is derived from the uuid crate.

It does not implement everything (no parsing, only generation of tokens).

Functionality will also be reduced down to the reference implementations (see below).

Also Available

• YYID for Ruby
• YYID for JavaScript
• YYID for Elixir
• YYID for Go