core/library/sodium-plus/docs/SodiumPlus/utilities.md

Utilities

sodium_bin2hex

Encode data into a hexadecimal string.

Parameters and their respective types:

1. {string|Buffer} non-hex-encoded input

Returns a Promise that resolves to a string.

const { SodiumPlus } = require('sodium-plus');
let sodium;

(async function () {
    if (!sodium) sodium = await SodiumPlus.auto();
    let buf = await sodium.randombytes_buf(32);

    console.log(await sodium.sodium_bin2hex(buf));
})();

sodium_hex2bin

Decode data from a hexadecimal string to a Buffer.

Parameters and their respective types:

1. {string|Buffer} hex-encoded input

Returns a Promise that resolves to a Buffer.

const { SodiumPlus } = require('sodium-plus');
let sodium;

(async function () {
    if (!sodium) sodium = await SodiumPlus.auto();
    let hex = '491d40c4924ba547d6f0bda9da77a539391decdc';

    console.log(await sodium.sodium_hex2bin(hex));
})();