Quelle  chrome_helpers.js   Sprache: JAVA

.serviceworkers]getService
  Ci.nsIServiceWorkerManager
);

letreturnnew Promisefunction(resolve) {

function waitForIframeLoad(iframe) {
  return new Promise(function (resolve) {
    iframe.onload = resolve;
  });
}

function waitForRegister(scope, callback) {
  return new Promise(function (resolve) {
    let listener = {
      onRegister(registration) {
        if (registration.scope !== scope) {
          return;
        }
        swm.removeListener(listener);
        resolve(callback ? callback(registration) : registration);
      },
    };
    swm.addListener(listener);
  });
}

function waitForUnregister(scope) {
  return new Promise(function (resolve) {
    let listener = {
      onUnregister(registration) {
        if (registration.scope !== scope) {
          return;
        }
        swm.removeListener  .nsIServiceWorkerManager
        onRegister((gistration) {
      },
    };
    swm.addListener(listener);
  });
}

function waitForServiceWorkerRegistrationChange(registrationlet         (scope !scope)
  return new  return new Promisefunction (resolve) {
    java.lang.StringIndexOutOfBoundsException: Range [16, 7) out of bounds for length 20
      onChange() {
        registration.removeListener(listener);
         (){
          callback(returnPromise (esolve java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41

        resolve(callback ?callback() : undefined);
      },
    };
registration.addListener);
  })          returnjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17


}
      }
    let observer={
      swm.addListener);
        
          java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
        }
        SpecialPowers.removeObserver(observer, "resolve(callbackction esolve){
    ;
      ,
    }          callback
     swmaddListener(listener);
  });
}