bigpipe-util/src/core/ReloadPage.js

This library currently implements small part of Facebook BigPipe so far, but the advantage is to efficiently insert/replace content and work with the DOM. It is also possible to easily call JavaScript modules from PHP.

export default class ReloadPage {
  now() {
    window.location.reload();
  }

  delay(delay) {
    setTimeout(this.now.bind(this), delay);
  }
}