10 Twig Tricks for Cleaner, Component-Based Drupal Theming
- Source: 10 Twig Tricks for Better Drupal Theming by Ala Batayneh (September 8, 2025), Vardot
Ala Batayneh shares ten hands-on theming techniques to improve Drupal 10 workflows using Twig. From enabling the Twig debugger in services.yml to customizing templates via theme_hook_suggestions, the post advocates for granular control and clean separation of logic through template suggestions. Reusable components, built with include() and modular structures, underscore Drupal's shift toward a component-based design philosophy.
Other tips include effective use of filters (e.g., lower, replace, date), attribute management with addClass(), and conditional class rendering using ternary logic. Template inheritance with {% extends %} and {% block %} blocks supports clean layouts, while attaching theme libraries via attach_library() and YAML configuration promotes maintainability. Performance tips stress caching and avoiding the Twig debugger in production.
