register method

Future<String> register(
  1. List<String> senderIds
)

Registers the application with FCM. The registration ID will be returned by the callback. If register is called again with the same list of senderIds, the same registration ID will be returned. senderIds A list of server IDs that are allowed to send messages to the application. It should contain at least one and no more than 100 sender IDs. returns Function called when registration completes. It should check runtime.lastError for error when registrationId is empty.

Implementation

Future<String> register(List<String> senderIds) async {
  var $res = await promiseToFuture<String>(
      $js.chrome.gcm.register(senderIds.toJSArray((e) => e)));
  return $res;
}