Is this skill compatible with Material 3?

Yes, the provided theme configuration patterns are designed to work seamlessly with Flutter's Material 3 design system.

What is the difference between Failures and Exceptions in this skill?

Exceptions are used in the data layer for unexpected errors, while Failures represent expected error states in the domain layer that are returned to the UI.

Does this require specific third-party packages?

The patterns focus on pure Dart and Flutter, though the error handling logic is designed to work perfectly with the dartz package for the Either type.

Can I use these patterns in a non-Clean Architecture project?

Absolutely. While structured for Clean Architecture, the utilities, validators, and extensions are beneficial for any Flutter project seeking better organization.

Flutter Clean Architecture Core Patterns

Name: Flutter Clean Architecture Core Patterns
Author: Kaakati

byKaakati

•

Mobile Development

Standardizes Flutter development with essential base classes, error handling, and utility patterns for Clean Architecture.

概要

This skill provides a robust foundation for Flutter applications by establishing the 'core' layer within a Clean Architecture framework. It implements sophisticated error handling patterns that separate domain-level failures from data-layer exceptions, alongside a suite of productivity-boosting extensions for Dart and Flutter. By providing standardized input validators, environment-specific configurations, and theme management, it ensures consistency and scalability across enterprise-grade mobile projects while maintaining a separation of concerns between pure Dart logic and Flutter UI components.

主な機能

Comprehensive Dart extensions for String, DateTime, and List manipulation
2 GitHub stars
Environment-based configuration patterns for Dev, Staging, and Production
Composable input validation logic for streamlined form development
Material 3 compatible theme configuration and BuildContext helpers
Standardized Failure and Exception hierarchy for predictable error handling

ユースケース

Bootstrapping new Flutter projects with a scalable Clean Architecture structure
Implementing consistent error-to-UI communication using the Either pattern
Creating maintainable form validation and UI utility logic across multiple features

概要

主な機能

Comprehensive Dart extensions for String, DateTime, and List manipulation
2 GitHub stars
Environment-based configuration patterns for Dev, Staging, and Production
Composable input validation logic for streamlined form development
Material 3 compatible theme configuration and BuildContext helpers
Standardized Failure and Exception hierarchy for predictable error handling

ユースケース

Bootstrapping new Flutter projects with a scalable Clean Architecture structure
Implementing consistent error-to-UI communication using the Either pattern
Creating maintainable form validation and UI utility logic across multiple features