best practice

Discover the seven key concepts every modern Drupal developer should know in 2025: from PHP attributes, OOP hooks, and event subscribers to dependency injection, code quality tools, service decoration, and modern JavaScript patterns.

Today I have a small practical tipp for those, who want to include a custom image style in their module or theme in Drupal 8, including a best practice proposal.

Given the fact, that in Drupal 8 every module and theme has to declare their CSS and JS files as libraries, we should think about and discuss naming conventions and best practices for these.