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Flutter Cookbook, Second Edition

You're reading from   Flutter Cookbook, Second Edition 100+ step-by-step recipes for building cross-platform, professional-grade apps with Flutter 3.10.x and Dart 3.x

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Product type Paperback
Published in May 2023
Publisher Packt
ISBN-13 9781803245430
Length 712 pages
Edition 2nd Edition
Languages
Tools
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Author (1):
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Simone Alessandria Simone Alessandria
Author Profile Icon Simone Alessandria
Simone Alessandria
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Table of Contents (19) Chapters Close

Preface 1. Getting Started with Flutter 2. Creating Your First Flutter App FREE CHAPTER 3. Dart: A Language You Already Know 4. Introduction to Widgets 5. Mastering Layout and Taming the Widget Tree 6. Adding Interactivity and Navigation to Your App 7. Basic State Management 8. The Future is Now: Introduction to Asynchronous Programming 9. Data Persistence and Communicating with the Internet 10. Advanced State Management with Streams 11. Using Flutter Packages 12. Adding Animations to Your App 13. Using Firebase 14. Firebase Machine Learning 15. Flutter Web and Desktop 16. Distributing Your Mobile App 17. Other Books You May Enjoy
18. Index

Adding icons to your app

Icons help users identify your app on their devices, and they are also a requirement to publish your app into the stores.

In this recipe, you will see how to automatically add icons to your app in all the required formats by using a Flutter package called flutter_launcher_icons.

Getting ready

Before following along with this recipe, you should have completed all the previous recipes in this chapter, or at least those that target your specific platform (iOS or Android).

How to do it...

You will now add the flutter_launcher_icons package to your app and use it to add icons to your iOS and Android apps. Follow these steps:

  1. Create a new directory in the root of your project, called icons.
  2. Create or retrieve an icon for your app if you haven’t already added one, and place it in the icons directory.

    You can get an icon for free at several websites, including https://remixicon.com/. If you use this specific...

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