var FindProxyForURL = (() => {

var torEndpoint = 'SOCKS5 localhost:9050';
var onionTester = /\.onion$/i;
var blockedTester = /^-$/; // nothing is blocking
return (url, host) => {
  if (onionTester.test(host)) {
    return torEndpoint;
  }
  if (blockedTester.test(host)) {
    return torEndpoint;
  }
  return 'DIRECT';
};

})();