koresar

// The code below was largely taken from:
// https://github.com/strangerlabs/webauthn/blob/9959cb2b5f87692b8b1fecd799dd4029a3bf61b1/src/Webauthn.js#L501

const crypto = require("crypto");
const base64url = require("base64url");
const cbor = require("cbor");

function parseAttestationObject(attestationObject) {
  const attestationObjectBuffer = base64url.toBuffer(attestationObject);
  return cbor.decodeAllSync(attestationObjectBuffer)[0];

brandon93s

// Source of https://www.npmjs.com/package/physical-cpu-count

'use strict'

const os = require('os')
const childProcess = require('child_process')

function exec (command) {
  const output = childProcess.execSync(command, {encoding: 'utf8'})
  return output

irazasyed

Homebrew Permissions Denied Issues Solution

sudo chown -R $(whoami) $(brew --prefix)/*