Future register(
String url,
[Map options]
)

Not documented.

Source

Future register(String url, [Map options]) {
  if (options != null) {
    return _blink.BlinkServiceWorkerContainer.instance.register_Callback_2_(this, url, options);
  }
  return _blink.BlinkServiceWorkerContainer.instance.register_Callback_1_(this, url);
}