Export class with express

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Export class with express

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#1 by (2 votes)
#2 by (1 votes)

0

I currently work full scripts for example:

function comprobar(){
console.log('aqui el codigo');
}

exports.permitir = comprobar;

and I need to work with classes, something like this:

class Comprobador {
  function comprobar() {
    console.log('aqui el codigo');
  }
}
exports.Comprobador.permitir = Comprobador.comprobar;

Can you work with classes?

javascript es6 express

asked by hubman 25.01.2018 в 21:01

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2 answers

1

class saludo {
  constructor() {}
  hi() {
    console.log("Hi");
  }
}

module.exports = saludo;

and the receiver:

const saludo = require("./clase"); 
var newSaludo = new saludo(); 
newSaludo.hi();

answered by 25.01.2018 в 21:08

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score 2 · Accepted Answer

To export a class to Node.js You just have to use module.exports

// comprobador.js

'use strict';

module.exports = class Comprobador {
  constructor() {
    console.log('Nueva instancia de Comprobador');
  }
  saludar(nombre) {
    console.log('Hola ' + nombre);
  }
}

To import your class you should use require

// index.js

'use strict';

var Comprobador = require('./comprobador.js');

var c = new Comprobador();
c.saludar('hubman');