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World Congress 2022 • Jun 15, 2022

Writing truly cross plattform applications using flutter

Simon Auer

Unlike React Native, Flutter bypasses OS bridges entirely. By requesting a blank canvas and painting widgets from scratch, it unlocks blazing 120 FPS rendering across all major platforms.

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#1 about 5 min

Introduction to cross-platform application development with Flutter

Modern cross-platform frameworks enable software teams to compile code to multiple targets using a single proprietary codebase.

#2 about 6 min

Core differences between React Native and Flutter

Bypassing the javascript UI bridge improves rendering performance when managing rapid state changes and continuous scrolling.

#3 about 7 min

Analyzing Flutter rendering performance with the Skia engine

Painting custom widgets directly to an empty canvas ensures consistent application frame rates across varied operating systems.

#4 about 6 min

Live coding a cross-platform Flutter application deployment

Compiling a basic Dart project simultaneously to Android, web, and Linux targets validates out-of-the-box compilation capabilities.

#5 about 4 min

Building responsive Flutter layouts using media query

Accessing screen context size allows interface components to dynamically alter container structures across variable screen widths.

#6 about 2 min

Best practices for building scalable Flutter applications

Keeping widget packages concise and leveraging native functional wrappers simplifies long-term codebase maintenance and cross-platform flexibility.

#7 about 4 min

Audience Q&A on framework limitations and specific uses

Evaluating initial startup speeds and progressive web app constraints clarifies when developers should avoid adopting the framework.

Matching moments

5:05 min

Introduction to Flutter and cross-platform UI development

Sylvia Dieckmann · LIVE

4:12 min

Introduction to cross-platform mobile development with Flutter

Majid Hajian · LIVE

1:45 min

Comparing declarative cross-platform architectures like Flutter and React Native

Sylvia Dieckmann · LIVE

2:25 min

Comparing hybrid app frameworks with React Native and Flutter

Mira Jago · WWC 2021

5:03 min

Core pillars and foundational components of the Flutter framework

Sylvia Dieckmann · WWC 2023

3:27 min

Community questions on Flutter integration and future projects

Vladimir Novick · WWC 2021

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