Prettier format JS code to this, is it syntactically ok?

/*!
 * parallax.js v1.5.0 (http://pixelcog.github.io/parallax.js/)
 * @copyright 2016 PixelCog, Inc.
 * @license MIT (https://github.com/pixelcog/parallax.js/blob/master/LICENSE)
 */

;(function ($, window, document, undefined) {
    // Polyfill for requestAnimationFrame
    // via: https://gist.github.com/paulirish/1579671

    ;(function () {

I.e. ;(function