freeCodeCamp/guide/spanish/certifications/javascript-algorithms-and-data-structures/basic-javascript/add-new-properties-to-a-javascript-object/index.md

title, localeTitle

title	localeTitle
Add New Properties to a JavaScript Object	Agregar nuevas propiedades a un objeto de JavaScript

Agregar nuevas propiedades a un objeto de JavaScript

Aquí está el ejemplo:

var ourDog = { 
  "name": "Camper", 
  "legs": 4, 
  "tails": 1, 
  "friends": ["everything!"] 
 }; 
 
 ourDog.bark = "bow-wow"; 

Aquí hay una solución:

var myDog = { 
  "name": "Happy Coder", 
  "legs": 4, 
  "tails": 1, 
  "friends": ["freeCodeCamp Campers"] 
 }; 
 
 // Only change code below this line. 
 myDog.bark = "woof";