module. exports two things code example

Example 1: node module export multiple functions

//Inside lib file declare functions
const animalName = (name) => {
	console.log(name)
}
const animalSound = (sound) => {
	console.log(sound)
}
//Export these both as JSON
module.exports = {animalName, animalSound}

//Navigate to file you want to use them and import
const animalLib = require('./location_of_file.js')

//To access the function
animalLib.animalName("zebra")

Example 2: how to export module in node js

module.exports ={
 //functions
}

Example 3: module.exports multiple functions

module.exports = function(firstParam) { console.log("You did it"); },
module.exports = function(secondParam) { console.log("Yes you did it"); }, 
// This may contain more functions