Exploring new possibilities with
Flutter for web
By Pawan Kumar
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Google Developer Expert
For Flutter, Firebase,
Dart & WebTech
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Back in 2017
Native
Android
Me
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In 2018
Declarative UI Pattern?
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In 2019?
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2019 for declarative UI Pattern
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What is Flutter
Flutter is Google’s portable UI
toolkit for building beautiful,
native applications for Android
iOS, Web and Desktop from a
single codebase.
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Expressive, beautiful UIs
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Stateful hot reload
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Native performance
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Flutter directly compiles your dart code to
native machine code
Mobile Web Desktop
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Raspberry Pi
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Desktop
Embedding
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Integrate flutter app to existing iOS and Android
app
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Flutter For Web
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Flutter vs Flutter For Web
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Scenario
• A connected Progressive Web Application built with Flutter
• Embedded interactive content
• Embedding dynamic content in a Flutter mobile app
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Flutter Web Support
Flutter 1.10
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Cross Platform
Mobile Apps
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Dart
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“Dart is particularly easy to learn
because it has features that are
familiar to users of both static and
dynamic languages.”
Why Flutter uses Dart
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Event loop
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Just-in-time
compilation
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Ahead-of-time
compilation
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Type safe
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Familiar
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Everything’s a
widgets!
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Gotcha
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No templates
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No css
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“Flutter widgets are built using a modern
react-style framework”
Flutter.io
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StatefulWidget
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State is long-lived
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Widgets get reborn
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Fast
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Stateful hot reload
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Reactive
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Animation
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Custom Animation with Tween
Zero to One with Flutter
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Testing
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Unit
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package:test
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Widget
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package:flutter_test
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Integration
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“tested app is launched on a real device
or in an emulator”
Flutter.io
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Test more things
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Flutter For Web – Technical Preview
Android + iOS + (Not so good Web) = ♥
http://mtechviral.com/myportfolio/
http://mtechviral.com/Flutter-UI-Kit/
https://flutter.github.io/samples/