flutter_bloc_monitor

Description:

flutter bloc monitor

A package to monitor all your BloC activities. You can monitor things like what events were added in which order. You can see all both the
transitions that happened and errors that were thrown.
Basic Usage #
The package is quite straightforward to be used. Just create a FlutterBlocMonitorDelegate and pass it to your
BlocSupervisor.
void main() {
BlocSupervisor.delegate = FlutterBlocMonitorDelegate();
runApp(MyApp());
}
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Just by doing that and all your BloCs will start to be tracked.
This package expose all the actions, transitions and errors in static variables so you can consume ir anywhere you like.
FlutterBlocMonitorDelegate.events
FlutterBlocMonitorDelegate.transitions
FlutterBlocMonitorDelegate.errors
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If you ant to see this kind of information in a nicer way you can navigate to a page that shows these info.
To do that just do:
Navigator.of(context).push(
MaterialPageRoute(
builder: (_) => FlutterBlocMonitorPage(),
),
)
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Advanced usage #
If you want to do your own kind of stuff when an event, transition and error occur you can pass the
callback function to the onEventFunc, onTransitionFunc and onErrorFunc parameters.
void main() {
BlocSupervisor.delegate = FlutterBlocMonitorDelegate(
onEventFunc: (bloc, event) => print(event),
onTransitionFunc: (bloc, transition) => print(transition),
onErrorFunc: (bloc, error, stacktrace) => print(error),
);
runApp(MyApp());
}
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Todo #

❌ Tests

Features and Bugs #
Please sugest new features and report bugs on issue tracker.