import { Keycrypt } from 'keycrypt'
 
const secrets = [Buffer.from('secret', 'utf8')]
const keycrypt = new Keycrypt(secrets)
 
const raw = Buffer.from('some data', 'utf8')
const encrypted = keycrypt.encode(raw)
const decrypted = keycrypt.decode(encrypted)
 
assert.equal(decrypted, raw)