Zahid Shaikh zahidshaikh08
zahidshaikh08
/ stream_listen_once.dart
Last active
October 12, 2021 12:57
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| StreamSubscription? subscription; | |
| final eventBus = EventBus(); | |
| @override | |
| void initState() { | |
| super.initState(); | |
| /// initialize subscription | |
| subscription = eventBus.listenOnce((event) { |