Extending classes in Quill to create a Timestamp Class

extendingClassesInJavaScript.js

const Quill = require('quill');

// https://github.com/quilljs/quill/blob/develop/formats/link.js
const Link = Quill.import('formats/link');

class Timestamp extends Link {
  static create(value) {
    let node = super.create(value);
    value = this.sanitize(value);
    node.setAttribute('href', value);
    node.setAttribute('target', '_blank');
    node.setAttribute('class', 'timestamp'); // This is the only modification
    return node;
  }
}