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The Flutter GetX Ecosystem

Learn to build robust Flutter apps with GetX—learning state management, routing, dependency injection, theming, and more through hands-on experience.

Intermediate

54 Lessons

28h

Certificate of Completion

Learn to build robust Flutter apps with GetX—learning state management, routing, dependency injection, theming, and more through hands-on experience.

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This course includes

6 Assessments

38 Playgrounds

Course Overview

What You'll Learn

Course Content

Course Overview

GetX is a micro-framework for Flutter designed to simplify development needs by providing solutions for state management, dependency injection, and route management. It also offers utilities for networking, adaptive UI, localization, theming, local storage, code completion, and project automation. These tools integrate seamlessly to form the Flutter GetX ecosystem. In this course, you’ll explore all the features of GetX in detail. You’ll cover every approach to manage state, inject dependencies, and manage...Show More

What You'll Learn

Familiarity with different state management approaches and widgets, including GetBuilder, GetX, Obx, and StateMixin

An understanding of different dependency injection methods such as Get.put, Get.create, and Get.lazyReplace, and classes like Bindings and GetView

The ability to effectively manage routes, transfer data, use dynamic URL syntax, open overlays, add middleware, and implement nested navigation

The ability to network over REST, GraphQL, and WebSocket protocols, along with advanced configuration options

Hands-on experience implementing responsive UI, managing themes and locales, and testing GetX classes

The ability to implement local storage with GetStorage, automate project structure with Get CLI, and use GetX Snippets for code completion

Familiarity with different state management approaches and widgets, including GetBuilder, GetX, Obx, and StateMixin

Course Content

Introduction

3 Lessons

This chapter covers GetX for Flutter to enhance app development with streamlined state management and utilities.

Getting Started

Course Structure

What Is GetX?

State Management

10 Lessons

This chapter focuses on how to master efficient state management in Flutter using GetX for seamless UI updates.

Introduction to State Management

The GetxController Class

The GetBuilder Widget

The GetX Widget

The Obx Widget

The MixinBuilder Widget

The StateMixin Class

The ValueBuilder and ObxValue Widgets

Choosing the Right Approach

Chapter Summary

State Management Assessment

Assessment

Dependency Injection

12 Lessons

This chapter explores effective dependency injection techniques in Flutter using GetX for optimized performance.

Introduction to Dependency Injection

Bindings

The Get.put Method

The Get.lazyPut Method

The Get.putAsync Method

The Get.create Method

The Get.replace Method

The Get.lazyReplace Method

The GetView and GetWidget Classes

Configurations for Dependency Disposal

Choosing the Right Injection

Chapter Summary

Dependency Injection Assessment

Assessment

Route Management

8 Lessons

GetX streamlines Flutter navigation with intuitive routing, data transfer, and enhanced user interactions.

Introduction to Route Management

GetX Navigation

Transferring Data

Dynamic URLs

Snackbar, Dialog, and Bottom Sheet

Middleware

Nested Navigation

Chapter Summary

Route Management Assessment

Assessment

Adaptive UI and Networking

5 Lessons

This chapter teaches responsive design and networking in Flutter with GetX for seamless user experiences.

Responsive Widgets and Screen Utilities

Adaptive UI and Networking Assessment

Assessment

10.

Utilities

6 Lessons

GetX enhances Flutter development with streamlined theming, localization, testing, and reactive programming utilities.

Utilities Assessment

Assessment

12.

Local Storage with GetStorage

3 Lessons

This chapter explores efficient local storage solutions and service management in Flutter with GetX.

Storage Implementation

The GetxService Class

Chapter Summary

Local Storage Assessment

Assessment

14.

Architecture, Automation, and Code Snippets

4 Lessons

This chapter focuses on how to master project organization and automation in Flutter using GetX tools.

Project Structure

Automation with Get CLI

Most Useful GetX Snippets

Chapter Summary

15.

Wrap Up

1 Lessons

This chapter concludes essential Flutter development concepts with the GetX ecosystem tools.

Conclusion

16.

Appendix

2 Lessons

This chapter covers GetX, GetStorage, and Get CLI installation for Flutter projects.

Install GetX, GetStorage, and Get CLI

Install GetX Code Snippets

Course Author

Aachman Garg

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