@sma3il/holidays

NodeJS--CLi-Npx-card

Exercices BeCode Utilisation Node JS

J'ai utilisé ceci :

Création de ligne de commande

npm link

Pour poser la question à l'utilisateur :

Type one and only one time this line of code at the top of your file to import the little library we installed earlier:

const readlineSync = require("readline-sync");
Then you can do this:

let userName = readlineSync.question('Can you give me your name please?');
console.log("Hello " + userName);
It's not frequently used in real-life programs but it will be useful for simple exercises.

Pour récupérer les cods des pays:

Example

const { getCode, getName } = require('country-list');

console.log(getName('IS')); // Iceland
console.log(getCode('Iceland')); // IS
console.log(getCode('Nowhere-to-be-found-land')); // undefined