flutter_lifecycle

Description:

flutter lifecycle

flutter_lifecycle #
Get access to Flutter's life cycle on StatelessWidgets
Getting Started #
You should ensure that you add the flutter_lifecycle as a dependency in your flutter project.
read more at how to install
Usage #

import 'package:flutter/material.dart';
import 'package:flutter_lifecycle/flutter_lifecycle.dart';

class HomePage extends StatelessWidget {
//on init function
//pass to the LifeCycleBuilder
Dispose _onInit(BuildContext context) {
//good to showDialogs only when the widget init
showDialog(
context: context,
builder: (context) => AlertDialog(
content: Text("Hello from init"),
));

//if you need do something on dispose
//return a Function()
return () {
print("on dispose");
};
}

@override
Widget build(BuildContext context) {
return Scaffold(
body: LifeCycleBuilder(
//set on init function
onInit: _onInit,
//builder function
builder: (context) {
return Center(
child: Text("Home page"),
);
},
),
);
}
}

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checkout app source at github