Book Image

Flutter for Beginners - Third Edition

By : Thomas Bailey, Alessandro Biessek
5 (2)
Book Image

Flutter for Beginners - Third Edition

5 (2)
By: Thomas Bailey, Alessandro Biessek

Overview of this book

There have been many attempts at creating frameworks that are truly cross-platform, but most struggle to create a native-like experience at high-performance levels. Flutter achieves this with an elegant design and a wealth of third-party plugins, solidifying its status as the future of mobile app development. If you are a mobile developer who wants to create rich and expressive native apps with the latest Google Flutter framework, this book is for you. You’ll start with the basics of cross-platform development frameworks, specifically Flutter. You’ll then explore the Dart programming language which is the foundation of the Flutter framework. Next, you’ll get a feel for Flutter and how to create your first app, followed by an exploration of the various popular plugins that supplement the Flutter framework. Finally, you’ll explore testing and app release, including some common glitches that you may experience. By the end of this book, you’ll be well-equipped to create and release a basic Flutter app along with gaining a solid understanding of the Flutter framework and Dart language.
Table of Contents (20 chapters)
1
Part 1:Learning the Core Concepts
6
Part 2:Building a Basic Flutter App
11
Part 3:Turning a Simple App into an Awesome App
15
Part 4:Testing and Releasing Your App

Live Flutter apps

It’s important to know that the platform you choose has a promising future, and that is best highlighted by seeing who else is using the platform. There are many very successful Flutter apps already in production and this should give you confidence that the platform will be capable of servicing the needs of your users.

The first one we will look at is Zap Maths, a fun game for children that teaches them mathematics as they play:

Figure 3.7 – Zap Maths Flutter app

Figure 3.7 – Zap Maths Flutter app

Full confession – this is a Life Ninja app that we developed. It is very image-intensive and requires high performance for both single-player games and live online multiplayer competitions, so Flutter was the perfect choice for this app.

Probably the most famous Flutter app, especially in the early days when there were fewer Flutter apps in production, is the app for the theatre show Hamilton:

Figure 3.8 – Hamilton Flutter app

Figure 3.8 – Hamilton...