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#flutter#provider#state-management

Flutter Provider: The Essential Guide

Andrea Bizzotto

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  • Recommended by 2 people: 2 in engineering communities.
  • Presented by Andrea Bizzotto
  • May be out of date. The tools, versions or practices it shows have likely moved on.

Intermediate. Assumes working knowledge.

70K views7 years ago2 recommendations

Mobile developmentFlutter and React NativeDesign patterns

Andrea Bizzotto explains how to use the Provider package for state management in Flutter, covering ChangeNotifier and Consumer.

This tutorial shows how to refactor the default Flutter counter app with Provider, including in-depth explanations about ChangeNotifier, ChangeNotifierProvider, Provider.of, Consumer and ValueNotifier. HIGHLIGHTS - Intro - Overview of the counter app - Propagating state across widgets (lifting state up vs Provider) - Refactoring the counter app - Creating a counter class with ChangeNotifier - Using ChangeNotifierProvider - Using Provider.of - Registering widgets as listeners - The Consumer widget - Quick Recap - Using ValueNotifier - ValueNotifier under the hood Join my FREE email course to become a Flutter expert with the best resources, at your own pace: codewithandrea.com/newsletter/ Want more? Check out all my Flutter courses: 👇👇 codewithandrea.com/courses/ Happy coding!

Why it's here

2 people recommend this

What people say. Recommended as an essential guide to understanding state management with Provider in Flutter.

u/niacubillain r/FlutterDev • Recommends

After one year with Flutter this is what I learned The story began with me waking up a day thinking to have a new personal project. I told myself that are a lot of successful apps out there, someones even with billions of value, so why I can’t make my own and start earning some extra cash? But I had to start with something simple to learn before launch my own “one million project”. >The best way to learn is having a real project you care for # Looking for inspiration: crash course So I started looking for app ideas and was a surprise to found many apps that do just that: give you ideas. Some of them with a thousands of downloads and hundreds of reviews. However I couldn’t find any with…

u/bizz84in r/FlutterDev • Recommends

Flutter Provider: The Essential Guide