Advanced Provider Tutorial - Part 3: Better APIs, Navigation, Widget Rebuilds

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Flutter & Firebase Udemy Course (discount code included): 🎁


LEVEL: ADVANCED

This multi-part tutorial shows how to use Provider to build an app that lets the user choose and upload an avatar image to Firestore.

- We will start from a sample project which already contains some widgets and services.
- We will see how to use Provider to connect things together.
- We will learn how to setup an architecture that supports more complex applications.

FULL SOURCE CODE 👇👇


HIGHLIGHTS

01:17 - Reviewing the service APIs
02:45 - Refactoring the service APIs
03:46 - Moving the user-bound service Providers
04:14 - Using the updated services
06:00 - Exploring drawbacks
06:26 - Unwanted widget rebuilds on navigation
07:42 - Provider access issues when navigating
09:29 - Exploring possible solutions
11:10 - Adding an AuthWidgetBuilder
14:21 - Final architecture overview & tips for more complex apps

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