Functionalities is a modular WordPress plugin designed to streamline and organize common site features with simple toggles. This plugin offers a range of features that enhance the functionality and performance of your WordPress site. Key features include:

• Safe Plugin Bootstrap: Initialize plugins with constants for secure operations.
• Shortcode Support: Easily add dynamic content using shortcodes like [functionalities_hello name="World"].
• Asset Management: Efficiently enqueue CSS and JavaScript assets.
• Link Management: Add rel="nofollow" to external links with customizable exceptions.
• Block Cleanup: Remove unnecessary WordPress block classes from frontend output.
• Editor Link Suggestions: Limit link suggestions to specific post types for better content management.
• Header & Footer Management: Safely inject Google Analytics 4 via Measurement ID and add custom code snippets.
• Schema Settings: Enhance SEO by adding itemscope and itemtype to HTML elements.
• Reusable Components: Define and auto-enqueue CSS components for consistent styling.

Functionalities is open source, allowing developers to customize and extend its capabilities. It is licensed under GPL-2.0-or-later, ensuring freedom to use, modify, and distribute the software.