Customizing HTML5 Form Validation Directly in Twig Nov 7th, 2019 in Web Development blog Defining attributes through Twig templates that alter HTML5 validation messaging
Specific Form Element Theme Suggestions Oct 6th, 2019 in Web Development blog Providing Drupal theme suggestions for specific form elements in specific forms
Themeing A Custom Content Entity Jul 14th, 2018 in Web Development blog Methods that will add your custom content entity into the theme registry and provide templates
Simplify Basic Page Theming with a Theme Role Nov 10th, 2016 in Web Development blog Drupal theme developers can use this lightweight solution to customize theme templates within the same content type.