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How to access data in Twig in module extended template

us flag
tomek

I'm new at developing Drupal. I'm using Drupal 8 and I want to display datetime fields in a special way.

Here is how my module_name.module and template file looks like:

function module_name_theme($existing, $type, $theme, $path) {
  $variables = [
    'field__node__field_course_date__course' => [
      'template' => 'field_node_field-course-date_course',
    ],
  ];

  return $variables;
}

field_node_field-course-date_course.html.twig:

Some text to display

Now I'd like to display dates but I'm not sure how to access them. I see there is a _context.element.items variable but it's empty. What is the proper way to access datetime fields data in template extended from module?

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ru flag
Hudri
It is usually not a good idea to do this in a module, better use a theme and one of the pre-existing template suggestions.
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