javascript console input node code example

Example 1: javascript console input

//SpiderMonkey
var input = readline();
//Vanilla javascript
var input = prompt("Enter input:");

Example 2: readline in javascript

//Node.js readline
const readline = require('readline');

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout
});

rl.question('What do you think of Node.js? ', (answer) => {
  console.log(`Thank you for your valuable feedback: ${answer}`);
  rl.close();
});