# Pastebin YWx4Juki
var buf = getRandomBuffer(33)
console.log(buf.length) //=> 33
console.log(Buffer(buf.toString('utf8'), 'utf8').length) //=> 61

var buf = getRandomBuffer(33)
console.log(buf.length) //=> 33
console.log(Buffer(buf.toString('base64'), 'base64').length) //=> 33