Example of classes in ES6

We can use constructor in Vue for organizing our code

class Post {
  // constructor function
  // this => bind to instance
  constructor(title, link, author, img) {
    this.title = title;
    this.link = link;
    this.author = author;
    this.img = img;
  }
}

Below, postList is using the above class Post constructor to organize each value with a key.

const app = new Vue ({
  el: '#app',
  data: {
    search: 'hello',
    postList : [
      new Post(
        'Vue.js', 
        'https://vuejs.org/', 
        'Chris', 
        'https://vuejs.org//images/logo.png'
      )
    ]
  }
)