Sha256 With Byte[32] Using Cryptojs?

Using CryptoJS i got as a result a byte[8] when I need a 32 one, this code exactly: CryptoJS.SHA256(word); How to get the 32?

Solution 1:

This feels a bit convoluted, but I don't have a lot of experience with CryptoJS so perhaps there's a solution that requires less steps:

constCryptoJS = require('crypto-js');

let hash   = CryptoJS.SHA256('hello world');
let buffer = Buffer.from(hash.toString(CryptoJS.enc.Hex), 'hex');
let array  = newUint8Array(buffer);

If you need a proper JS array (one for which Array.isArray returns true), you can use this:

let array = Array.from( newUint8Array(buffer) );

Solution 2:

CryptoJS.SHA256(word).toString()