How to print taxonomy term field in node.html.twig? [duplicate]

Question

In Drupal 7 we use following snippet to print taxonomy term field in node.tpl.php

$term = taxonomy_term_load($node->field_example['und'][0]['tid']);

$result = field_view_field('taxonomy_term',$term,'field_desired_field');

echo render($result);

In Drupal 8 how we can print taxonomy term field in node.html.twig?

Answer 1

To get the field value from a field in a taxonomy term that is referenced in the node:

{{ node.field_example.entity.field_desired_field.value }}

If you want to render a formatted output, use either the ui to configure a custom view mode or use the module Twig Tweak:

{% set tid = node.field_example.target_id %}
{% if tid %}
  {{ drupal_field('field_desired_field', 'taxonomy_term', tid) }}
{% endif %}

Answer 2

The nearest equivalent is described here Rendering arbitrary field values without a parent entity in Drupal 8 and a core issue to make it more reasonable is #2274169 EntityViewBuilder::viewField() / viewFieldItem() don't work for arbitrary added field values

Answer 3

In drupal 8, you can do it as -

{% if node.hasField('field_TAXONOMY-TERM') == true %} {{ node.field_TAXONOMY-TERM.value }} {% endif %}