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Flutter is Google's UI framework for crafting high-quality native interfaces on iOS, Android, web, and desktop. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source. Learn more at https://flutter.dev

Building a QR code Widget in Flutter

4 min readMar 5, 2018

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Defining our Widget

The code

new QrImage(
data: "Hello, world in QR form!",
size: 200.0,
),
Beaut!

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Flutter
Flutter

Published in Flutter

Flutter is Google's UI framework for crafting high-quality native interfaces on iOS, Android, web, and desktop. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source. Learn more at https://flutter.dev

Luke Freeman
Luke Freeman

Written by Luke Freeman

Maker of software and hardware. Cranky Australian. Founder @ Yakka (https://theyakka.com).

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