Function pwasm_std::keccak

pub fn keccak<T>(input: T) -> H256 where
    T: AsRef<[u8]>, 

Compute keccak hash.

Examples

use pwasm_std::{keccak, types};

let hash = keccak("hello world".as_bytes());

let expected = types::H256::from([
    71, 23, 50, 133, 168, 215, 52, 30,
    94, 151, 47, 198, 119, 40, 99, 132,
    248, 2, 248, 239, 66, 165, 236, 95,
    3, 187, 250, 37, 76, 176, 31, 173
]);

assert_eq!(hash, expected);