Same name and namespace in other branches

1. 7.x modules/node/node.module \template_preprocess_node()
2. 9 core/modules/node/node.module \template_preprocess_node()
3. 10 core/modules/node/node.module \template_preprocess_node()
4. 8.9.x core/modules/node/node.module \template_preprocess_node()

Prepares variables for node templates.

Default template: node.html.twig.

Most themes use their own copy of node.html.twig. The default is located inside "/core/modules/node/templates/node.html.twig". Look in there for the full list of variables.

By default this function performs special preprocessing of some base fields so they are available as variables in the template. For example 'title' appears as 'label'. This preprocessing is skipped if:

• a module makes the field's display configurable via the field UI by means of BaseFieldDefinition::setDisplayConfigurable()
• AND the additional entity type property 'enable_base_field_custom_preprocess_skipping' has been set using hook_entity_type_build().

Parameters

array $variables: An associative array containing:

• elements: An array of elements to display in view mode.
• node: The node object.
• view_mode: View mode; e.g., 'full', 'teaser', etc.

See also

https://www.drupal.org/node/3533060

hook_entity_type_build()

\Drupal\Core\Field\BaseFieldDefinition::setDisplayConfigurable()

File

core/modules/node/node.module, line 270

Code

function template_preprocess_node(&$variables) : void {
  @trigger_error(__FUNCTION__ . ' is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \\Drupal::service(NodeThemeHooks::class)->preprocessNode($variables); instead. See https://www.drupal.org/node/3533060', E_USER_DEPRECATED);
  \Drupal::service(NodeThemeHooks::class)->preprocessNode($variables);
}

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