How to get field label from a field machine name

Question

$fields = \Drupal\Core\Entity\EntityTypeManagerInterface->getStorage('field_storage_config')->loadMultiple();

This is listing me all the fields.

foreach ($fields as $key => $instance) {
   $label = $instance->getLabel();
   $name = $instance->getName();
}

$label is giving me node.field_image

$name is giving me field_image

My question is how can we get the label of the field in drupal 8

Answer 1

The label is not stored in the field storage configuration. You'll find the label in the bundle specific field definition:

$definitions = \Drupal::service('entity_field.manager')->getFieldDefinitions('node', 'page');
foreach (array_keys($definitions) as $key) {
  // get label for field machine name $key:
  $label = $definitions[$key]->getLabel();
}

Reference: EntityFieldManager::getFieldDefinitions