Method html

src/dom/p5.Element.js:384–394

* @param {String} [html] the HTML to be placed inside the element * @param {Boolean} [append] whether to append HTML to existing * @chainable

(...args)

   * @chainable
   */
  html(...args) {
    if (args.length === 0) {
      return this.elt.innerHTML;
    } else if (args[1]) {
      this.elt.insertAdjacentHTML('beforeend', args[0]);
      return this;
    } else {
      this.elt.innerHTML = args[0];
      return this;
    }
  }

  /**
   * Sets the element's ID using a given string.