theme

I was trying to theme a specific vocabulary and a specific view mode and the suggestions, by default, didn't allow for this.

I needed to add a 'button' class to a file field link and ran into the following issue: https://www.drupal.org/node/2575427 I was unable to alter the actual anchor within the twig template.

Adding placeholder text to a Drupal 8 form element that is the label of the form can be done in your .theme file with the hook template_preprocess_input().

/**
 * Implements template_preprocess_input().
 */
function MYTHEME_preprocess_input(&$variables) {
  // Set a placeholder for all search form elements.
  if ($

I ran into an issue today where I needed to get a themed views title from within a views row style template file (tpl). I tried using drupal_get_title() and menu_get_item() but the title elements were all blank for these. Next I inspected the $views object looking for the themed title but it was not listed. Finally, I discovered within $views->build_info the title and substitutions variables.