kinetic-2.0.x-dev/includes/layout.theme.inc

<?php

use Drupal\Core\Render\Element;

/**
 * Implements template_preprocess_layout().
 *
 * Add layout context to components so this can be used to make logic decisions.
 */
function kinetic_preprocess_layout(&$variables) {
  foreach (Element::children($variables['content']) as $key) {
    $sections = $variables['content'][$key];
    foreach ($sections as $index => $section) {
      if (isset($variables['content'][$key][$index]['#base_plugin_id']) && $variables['content'][$key][$index]['#base_plugin_id'] === 'inline_block') {
        $variables['content'][$key][$index]['content']['#layout'] = $variables['theme_hook_original'];
        $variables['content'][$key][$index]['content']['#region'] = $key;
      }
    }
  }
}