Answers for "node js prompt"

5

promp node js

const readline = require("readline");

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

rl.question("What is your name ? ", function saveInput(name) {
  console.log(`His name is ${name}`);
  rl.close();
});

rl.on("close", function saveInput() {
    console.log("\nBYE BYE !!!");
    process.exit(0);
});
Posted by: Guest on May-16-2020
1

node js ask for user input

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

rl.question("What is your name ? ", function(name) {
    rl.question("Where do you live ? ", function(country) {
        console.log(`${name}, is a citizen of ${country}`);
        rl.close();
    });
});

rl.on("close", function() {
    console.log("\nBYE BYE !!!");
    process.exit(0);
});
Posted by: Guest on December-23-2020
0

prompt node

var prompt = require('prompt');

  //
  // Start the prompt
  //
  prompt.start();

  //
  // Get two properties from the user: username and email
  //
  prompt.get(['username', 'email'], function (err, result) {
    //
    // Log the results.
    //
    console.log('Command-line input received:');
    console.log('  username: ' + result.username);
    console.log('  email: ' + result.email);
  });
Posted by: Guest on September-14-2021

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