Encode and decode data from and to any base from 2 to 256.
use base_encode::{encode, decode};
let data = vec![0x27, 0x10];
encode(&data, 10) // [1, 0, 0, 0, 0]
// leading zeros are preserved
decode(&[0, 0, 2, 5, 6], 10) // [0, 0, 1, 0]
from_str("255", 10, b"0123456789").unwrap() // [0xff]
to_string(&[0xa], 2, b"OX").unwrap() // "XOXO"