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Welcome to WordPress Developer Showcase

The WordPress Developer Showcase is a curated collection of developer resources, examples, and demonstrations specifically designed for WordPress 6.9 and beyond. This repository serves as a comprehensive learning platform for developers exploring the latest features, APIs, and capabilities in modern WordPress development.
This showcase is built on WordPress 6.9+, featuring the latest Block Editor capabilities, theme.json v3, and modern PHP development patterns.

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What’s Inside

The showcase includes production-ready examples that demonstrate:

Bifrost Noise Theme

A modern music-focused block theme showcasing advanced theme.json configuration, custom block bindings, and sophisticated styling patterns

Bifrost Music Plugin

Custom content types for music industry workflows, including Artists, Albums, and Genres with full Block Editor integration

Modern Architecture

PSR-4 autoloading, service containers, dependency injection, and modular design patterns for WordPress development

Developer Workflows

Automated deployments, Composer integration, npm build processes, and GitHub Actions for staging and production environments

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Why This Showcase Matters

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Real-World Examples

Unlike simple tutorials, this showcase provides production-quality code that demonstrates:
  • Block Theme Development: Full-featured theme.json v3 configuration with custom block styles, patterns, and variations
  • Custom Block Bindings: Advanced binding sources for connecting custom post types and taxonomies to block attributes
  • Modern PHP Architecture: Service providers, dependency injection containers, and PSR-4 autoloading patterns
  • Asset Management: Webpack-based build processes with @wordpress/scripts for modern JavaScript and CSS
  • Custom Post Types: Music-focused content architecture with hierarchical relationships

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Best Practices Built-In

Code Standards

WordPress Coding Standards (WPCS) with PHP_CodeSniffer integration and automated linting

Version Control

Simplified Git Flow with separate staging and production branches for safe deployments

Composer Integration

Modern dependency management with optimized autoloading for production environments

CI/CD Pipeline

GitHub Actions workflows for automated vendor deployments via SFTP to WordPress.com

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Key Features

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Theme Capabilities

The Bifrost Noise theme demonstrates:
  • Advanced theme.json v3 schema with custom color palettes, typography scales, and spacing systems
  • Custom block styles and variations for core blocks (buttons, images, headings, etc.)
  • Block binding sources for dynamic content from custom post types
  • Custom render callbacks for enhanced query and cover blocks
  • Pattern-based template system for archive headers and single post layouts
  • Frontend and editor-specific asset loading with proper dependency management

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Plugin Architecture

The Bifrost Music plugin showcases:
  • Custom post types (Artist, Album) with hierarchical relationships
  • Custom taxonomy (Genre) for music categorization
  • Service container architecture for modular, testable code
  • Editor integrations for enhanced Block Editor experience
  • Proper plugin lifecycle management (activation, deactivation, uninstall)

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Who Should Use This

Theme Developers

Learn modern block theme development with real-world examples of theme.json configuration and custom blocks

Plugin Developers

Explore modern plugin architecture patterns with service containers and PSR-4 autoloading

Full-Stack Developers

See how WordPress integrates with modern JavaScript tooling, Composer, and automated deployment workflows

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Next Steps

Ready to get started? Follow these guides:
1

Check Requirements

Review the system requirements to ensure your environment is ready for WordPress 6.9+ development
2

Set Up Local Environment

Follow the setup guide to install and configure the showcase on your local development machine
3

Explore the Code

Dive into the themes and plugins directories to see modern WordPress development patterns in action
This is a showcase project for learning and reference. While the code is production-quality, you should review and adapt it to your specific needs before using in production.

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Repository Structure

The repository root represents the wp-content directory: 
wp-content/
├── themes/
│   └── bifrost-noise/          # Modern music block theme
│       ├── src/                # PHP source files (PSR-4)
│       ├── resources/          # JavaScript/CSS source
│       ├── public/             # Compiled assets
│       ├── patterns/           # Block patterns
│       ├── styles/             # Block style variations
│       ├── theme.json          # Theme configuration
│       ├── composer.json       # PHP dependencies
│       └── package.json        # Node.js dependencies
│
├── plugins/
│   └── bifrost-music/          # Music content types plugin
│       ├── inc/                # PHP source files (PSR-4)
│       ├── src/                # JavaScript source
│       ├── build/              # Compiled JavaScript
│       ├── plugin.php          # Plugin entry point
│       ├── composer.json       # PHP dependencies
│       └── package.json        # Node.js dependencies
│
├── CONTRIBUTING.md             # Contribution guidelines
└── README.md                   # Project overview

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Learn More

Explore these resources to deepen your understanding:
This project is licensed under GPL-3.0-or-later, the same license as WordPress itself. Contributions from the community are welcome!

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