pretty-hash

Output binary buffers as a nice, shortened hex string. Adapted from pfrazee/pretty-hash.

Usage

```rust extern crate pretty_hash;

let hash = prettyhash::fmt(b"1234").unwrap(); asserteq!(hash, "31323334");

let hash = prettyhash::fmt(b"12345").unwrap(); asserteq!(hash, "313233..35"); ```

sh $ cargo add pretty-hash