How do I get the field definition of a paragraphs image field

Question

I need to get the resolution of the image using getFieldDefinitions(). For normal fields I can get the field definitions with below.

$fieldDefinition = \Drupal::entityManager()->getFieldDefinitions('node', $type);
foreach ($fieldDefinition as $field_name => $field_definition) {
    $settings    = $field_definition->getSettings();
    $resolution  = $settings['min_resolution'];
}

How do I get the field definition of a image field inside of a paragraphs field.

Answer 1

As it mention in comment just use paragraph instead of node.

$fieldDefinition = \Drupal::entityManager()->getFieldDefinitions('paragraph', 'your_paragraph_type_name');
    foreach ($fieldDefinition as $field_name => $field_definition) {
      if ($field_definition->getType() == 'image'){
        $settings    = $field_definition->getSettings();
        $resolution  = $settings['min_resolution'];
      }
    }