FlutterGen
A Flutter code generator that creates type-safe classes for assets, fonts, and colors to eliminate string-based APIs.
What is FlutterGen?
FlutterGen is a code generation tool for Flutter applications that automatically creates type-safe Dart classes from assets, fonts, and colors defined in the pubspec.yaml file. It eliminates the need for string-based asset paths by generating compile-time safe references that provide autocomplete and prevent runtime errors from typos.
Flutter developers working on medium to large applications who need to manage multiple assets, fonts, and colors while maintaining code safety and developer productivity.
Developers choose FlutterGen because it provides compile-time safety for asset references, reduces runtime crashes from typos, improves IDE autocomplete, and supports popular Flutter packages like flutter_svg, Rive, and Lottie with dedicated generated methods.
Overview
The Flutter code generator for your assets, fonts, colors, … — Get rid of all String-based APIs.
Use Cases
Best For
- Eliminating runtime errors from asset path typos in Flutter apps
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