Сбой приложения при доступе к микрофону в iOS 12.1.2 для iPhone XS

globalVariable = "I'm global";

document.getElementById('submit').onclick = function() {
  createWorker();
}


function createWorker() {
  // The text in the textarea is the function you want to run
  var fnText = document.getElementById('fnText').value;

  // You wrap the function to add a postMessage 
  // with the function result
  var workerTemplate = "\
function userDefined(){" + fnText +
    "}\
postMessage(userDefined());\
onmessage = function(e){console.log(e);\
}"

  // web workers are normally js files, but using blobs
  // you can create them with strings.
  var blob = new Blob([workerTemplate], {
    type: "text/javascript"
  });

  var wk = new Worker(window.URL.createObjectURL(blob));
  wk.onmessage = function(e) {
    // you listen for the return. 
    console.log('Function result:', e.data);
  }

}

Enter a javascript function and click submit


  Run the function