


# createElement method








[AsyncCache](https://pub.dev/documentation/async/2.8.1/async/AsyncCache-class.html)&lt;[List](https://api.flutter.dev/flutter/dart-core/List-class.html)&lt;[String](https://api.flutter.dev/flutter/dart-core/String-class.html)>> createElement
([Duration](https://api.flutter.dev/flutter/dart-core/Duration-class.html) _offLineExpireTime)








## Implementation

```dart
static AsyncCache<List<String>> createElement(Duration _offLineExpireTime) {
  return AsyncCache<List<String>>(_offLineExpireTime);
}
```







