🚀 leptos-shadcn-ui

Production-ready ShadCN UI components for Leptos v0.8+ applications

🏆 Project Status: 100% TDD Implementation Complete!

All 46 components are thoroughly tested and production-ready!

• ✅ Unit Tests: 300+ comprehensive tests (100% coverage)
• ✅ E2E Tests: 129 Playwright tests covering all workflows
• ✅ Quality Standards: Industry-best practices implemented
• ✅ Documentation: Comprehensive guides and examples

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🎯 What This Is

leptos-shadcn-ui is a comprehensive component library that brings the beautiful, accessible, and customizable ShadCN UI components to the Leptos ecosystem. Built with Rust and WebAssembly, it provides:

• 46 Production-Ready Components - All thoroughly tested and validated
• 100% Test Coverage - Comprehensive unit and integration testing
• Accessibility First - WCAG compliance built into every component
• Performance Optimized - No memory leaks or performance bottlenecks
• Cross-Platform - Works consistently across all major browsers and devices

🚀 Quick Start

Installation

Add components to your Cargo.toml:

[dependencies]
leptos-shadcn-button = "0.2.0"
leptos-shadcn-input = "0.2.0"
leptos-shadcn-card = "0.2.0"
leptos-shadcn-checkbox = "0.2.0"
# ... add more components as needed

Basic Usage

use leptos::*;
use leptos_shadcn_button::Button;
use leptos_shadcn_input::Input;

#[component]
pub fn MyForm() -> impl IntoView {
    view! {
        <div class="space-y-4">
            <Input placeholder="Enter your name" />
            <Button>"Submit"</Button>
        </div>
    }
}

Run Examples

# Clone the repository
git clone https://github.com/cloud-shuttle/leptos-shadcn-ui.git
cd leptos-shadcn-ui

# Run the example app
cd examples/leptos
trunk serve

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🧪 Testing & Quality

Run Unit Tests

# Test individual components
cargo test --package leptos-shadcn-button --lib
cargo test --package leptos-shadcn-input --lib

# Test all components
cargo test --workspace

Run E2E Tests

# Install Playwright
make install-playwright

# Run all E2E tests
make test-e2e

# Run specific test categories
make test-e2e-specific FILE=tests/e2e/accessibility.spec.ts

Quality Metrics

• Components: 46/46 (100% tested)
• Unit Tests: 300+ tests passing
• E2E Tests: 129 tests passing
• Test Coverage: 100% for all components
• Quality Standards: Production-ready

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📚 Documentation

📁 Organized Documentation Structure

• 📚 Documentation Index - Complete documentation overview
• 🧪 TDD Implementation - Complete Test-Driven Development docs
• 🏗️ Architecture - System design and migration guides
• 🔧 Development - Tools and component generation
• 📦 Releases - Release notes and changelog
• 🎨 Components - Usage examples and guides

Key Documentation

• TDD Completion Summary - Our achievement story
• Testing Guide - How to test components
• Component Examples - Usage patterns
• Release Notes - What's new

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🎨 Available Components

Form Components

• Button - Variants, sizes, and accessibility
• Input - Text, email, password with validation
• Checkbox - State management and accessibility
• Label - Form associations and styling
• Form - Complete form handling
• Textarea - Multi-line input
• Select - Dropdown selection
• Switch - Toggle controls
• Radio Group - Radio button groups
• Input OTP - One-time password input

Layout Components

• Card - Content containers
• Separator - Visual dividers
• Accordion - Collapsible content
• Collapsible - Content hiding/showing
• Tabs - Tabbed interfaces
• Table - Data presentation
• Aspect Ratio - Responsive containers
• Scroll Area - Scrollable content

Navigation Components

• Navigation Menu - Main navigation
• Menubar - Application menus
• Context Menu - Right-click menus
• Breadcrumb - Navigation paths
• Pagination - Page navigation

Overlay Components

• Dialog - Modal dialogs
• Popover - Floating content
• Sheet - Side panels
• Drawer - Drawer panels
• Tooltip - Hover information
• Hover Card - Rich hover content
• Alert - Notifications
• Alert Dialog - Confirmation dialogs
• Toast - Temporary messages

Data Display

• Calendar - Date display
• Date Picker - Date selection
• Progress - Loading indicators
• Skeleton - Loading placeholders
• Badge - Status indicators
• Avatar - User representation

Interactive Components

• Slider - Range input
• Carousel - Image rotation
• Combobox - Search and select
• Command - Command palette
• Dropdown Menu - Expandable menus

Utility Components

• Error Boundary - Error handling
• Lazy Loading - Performance optimization

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🏗️ Architecture

Built for Leptos v0.8+

• Modern Reactivity - Uses latest Leptos signals and effects
• Type Safety - Comprehensive Rust type system
• Performance - WebAssembly compilation for speed
• Accessibility - WCAG compliance built-in

Design System

• ShadCN UI - Beautiful, accessible design patterns
• Tailwind CSS - Utility-first styling
• Theme Support - Light/dark mode and customization
• Responsive - Mobile-first design approach

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🤝 Contributing

Development Workflow

1. Fork the repository
2. Create a feature branch
3. Implement your changes with tests
4. Run the test suite
5. Submit a pull request

Testing Requirements

• All new components must have comprehensive unit tests
• E2E tests must pass for affected workflows
• Accessibility standards must be maintained
• Performance benchmarks must be met

Quality Standards

• 100% Test Coverage - Every component must be tested
• Accessibility First - WCAG compliance required
• Performance - No memory leaks or bottlenecks
• Documentation - Clear examples and guides

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📊 Performance & Quality

Test Results

• Unit Tests: ✅ All 300+ tests passing
• E2E Tests: ✅ All 129 tests passing
• Accessibility: ✅ WCAG 2.1 AA compliant
• Performance: ✅ No memory leaks detected
• Cross-Browser: ✅ Chrome, Firefox, Safari, Mobile

Bundle Optimization

• Code Splitting - Components load on demand
• Tree Shaking - Unused code eliminated
• WASM Optimization - Optimized WebAssembly output
• CSS Optimization - Minimal, efficient styles

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🚀 Getting Help

Resources

• GitHub Issues - Bug reports and feature requests
• Discussions - Community support
• Documentation - Component API reference

Common Issues

• Check the testing guide for common problems
• Review the defects register for known issues
• Consult the architecture documentation for system design questions

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🏆 Achievements

This project represents a major achievement in component library development:

• Industry-Leading Quality: 100% test coverage with comprehensive validation
• Production Ready: All components tested and validated for real-world use
• Accessibility First: WCAG compliance built into every component
• Performance Optimized: No memory leaks or performance bottlenecks
• Cross-Platform: Works consistently across all major browsers and devices

We've achieved what many enterprise teams strive for but rarely accomplish - comprehensive testing coverage at both the unit and integration levels! 🚀

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📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

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Last Updated: December 2024
Status: ✅ Production Ready
Version: 0.2.0

Built with ❤️ by the CloudShuttle team