Home

SwiftUI Navigation Sample - Architectural Guide

What is This Project?

This SwiftUI Navigation Sample is a comprehensive demonstration of modern iOS application architecture that combines two powerful complementary patterns:

• Real-world chat application showcasing advanced SwiftUI navigation and dependency injection
• Educational resource for understanding scalable iOS architecture patterns
• Production-ready patterns that prioritize type safety, testability, and maintainability

Dual Architecture Overview

This project uniquely demonstrates how two architectural patterns work together to create a robust, scalable foundation:

Navigation Architecture

• Type-safe, centralized routing using enum-based destinations
• TabView with independent NavigationStacks for complex navigation flows
• Protocol-based routing that enables feature isolation and testing
• Programmatic navigation control through a centralized Router

Scope Architecture

• Hierarchical dependency injection organized as a tree structure
• Feature-based modularity with clear domain boundaries
• Protocol-driven parent-child relationships for flexible dependency management
• View factory pattern ensuring consistent dependency provision

Why Both Architectures?

The combination addresses different architectural concerns:

• Navigation Architecture manages UI flow and routing logic
• Scope Architecture manages resource dependencies and feature organization
• Together they provide a complete foundation for complex SwiftUI applications