## Record event

The Amplify analytics plugin also makes it easy to record custom events within the app. The plugin handles retry logic in the event the device looses network connectivity and automatically batches requests to reduce network bandwidth.

```dart
Future<void> recordCustomEvent() async {
  final event = AnalyticsEvent('PasswordReset');

  event.properties
    ..addStringProperty('Channel', 'SMS')
    ..addBoolProperty('Successful', true);

  // You can also add the properties one by one like the following
  event.properties.addIntProperty('ProcessDuration', 792);
  event.properties.addDoubleProperty('doubleKey', 120.3);

  await Amplify.Analytics.recordEvent(event: event);
}
```

## Flush events

To manually flush events, call:

```dart
await Amplify.Analytics.flushEvents();
```

## Global Properties

You can register global properties which will be sent along with all invocations of `Amplify.Analytics.recordEvent`.

```dart
Future<void> registerGlobalProperties() async {
  final properties = AnalyticsProperties()
    ..addStringProperty('AppStyle', 'DarkMode');
  await Amplify.Analytics.registerGlobalProperties(
    globalProperties: properties,
  );
}
```

To unregister a global property, call `Amplify.Analytics.unregisterGlobalProperties()`:

```dart
Future<void> unregisterGlobalProperties() async {
  await Amplify.Analytics.unregisterGlobalProperties(
    propertyNames: ['AppStyle', 'OtherProperty'],
  );
}
```