tor-browser

file_worker_src.js (1558B)

---

var mySharedWorker = new SharedWorker("file_spawn_shared_worker.js");
mySharedWorker.port.onmessage = function (ev) {
 parent.postMessage(
   {
     result: "shared-worker-allowed",
     href: document.location.href,
   },
   "*"
 );
 mySharedWorker.port.close();
};
mySharedWorker.onerror = function (evt) {
 evt.preventDefault();
 parent.postMessage(
   {
     result: "shared-worker-blocked",
     href: document.location.href,
   },
   "*"
 );
 mySharedWorker.port.close();
};
mySharedWorker.port.start();
mySharedWorker.port.postMessage("foo");

// --------------------------------------------

let myWorker = new Worker("file_spawn_worker.js");
myWorker.onmessage = function (event) {
 parent.postMessage(
   {
     result: "worker-allowed",
     href: document.location.href,
   },
   "*"
 );
};
myWorker.onerror = function (event) {
 parent.postMessage(
   {
     result: "worker-blocked",
     href: document.location.href,
   },
   "*"
 );
};

// --------------------------------------------

navigator.serviceWorker
 .register("file_spawn_service_worker.js")
 .then(function (reg) {
   // registration worked
   reg.unregister().then(function () {
     parent.postMessage(
       {
         result: "service-worker-allowed",
         href: document.location.href,
       },
       "*"
     );
   });
 })
 .catch(function (error) {
   // registration failed
   parent.postMessage(
     {
       result: "service-worker-blocked",
       href: document.location.href,
     },
     "*"
   );
 });