Issue #3292881: drowl_paragraphs_type_markup content is treated as empty and...

<?php

/**

 * Implements HOOK_preprocess_paragraph__TYPE().

 */

function drowl_paragraphs_type_markup_preprocess_paragraph__markup(&$variables) {

  // To ensure the markup is rendered even with empty region check,

  // we add the empty-check-workaround. Typically markup like Javascript

  // might not have visual output, but should be rendered anyway!

  if (!empty($variables['content']['field_paragraphs_markup'][0])) {

    $variables['content']['field_paragraphs_markup'][0]['#suffix'] .= '<span class="empty-check-workaround element-hidden">&nbsp;</span>';

  }

}