In Node.js, how do I “include” functions from my other files?

Question

Let\'s say I have a file called app.js. Pretty simple:

var express = require(\'express\');
var app = express.createServer();
app.set(\'views\', __dirname + \         


        

Answer 1

app.js

let { func_name } = require('path_to_tools.js');
func_name();    //function calling

tools.js

let func_name = function() {
    ...
    //function body
    ...
};

module.exports = { func_name };