wordpress-plugin-core

WordPress plugin development fundamentals: plugin headers and file structure (simple, OOP, or PSR-4 with Composer autoload), activation and deactivation hooks, actions and filters, the Settings API, custom post types and taxonomies, REST API endpoints, admin-ajax handlers, and $wpdb database access with prepared statements. Emphasizes security: nonces, capability checks, sanitization such as sanitize_text_field,…