field_test.field.inc

<?php


/**
 * @file
 * Defines a field type and its formatters and widgets.
 */
declare (strict_types=1);
use Drupal\Core\Entity\FieldableEntityInterface;
use Drupal\Core\Field\FieldDefinitionInterface;

/**
 * Sample 'default value' callback.
 */
function field_test_default_value(FieldableEntityInterface $entity, FieldDefinitionInterface $definition) {
    return [
        [
            'value' => 99,
        ],
    ];
}