text: /**
   * Service worker browser client
   * @package     GZip Plugin
   * @copyright   Copyright (C) 2005 - 2018 Thierry Bela.
   *
   * dual licensed
   *
   * @license     LGPL v3
   * @license     MIT License
   */
  
  // @ts-check
  
  // build build-id build-date
  
  if ("serviceWorker" in navigator) {
  	navigator.serviceWorker.
  		register("{scope}worker{debug}.js", {scope: "{scope}"}).
  		//    .then(function(registration) {
  
  		//    console.log("🍻");
  		//    })
  		catch(function(error) {
  			//	console.log(error);
  			console.error("😭", error);
  		});
  }
  