Serialization / Binary format

//using Node.js
//npm install avsc

let nums = [2357]

//Encoding Binary Data
const avsc = require('avsc')
const type = avsc.Type.forValue(nums)
const data_b = type.toBuffer(nums)

//Decoding Binary Data
nums = type.fromBuffer(data_b)
//nums is [ 2, 3, 5, 7 ]
console.log("nums is", nums)