function TestFieldNoSettingsFormatter::viewElements

Overrides FormatterInterface::viewElements

File

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldNoSettingsFormatter.php, line 25

Class

TestFieldNoSettingsFormatter

Plugin implementation of the 'field_no_settings' formatter.

Namespace

Code

public function viewElements(FieldItemListInterface $items, $langcode) {
    $elements = [];
    foreach ($items as $delta => $item) {
        // This formatter only needs to output raw for testing.
        $elements[$delta] = [
            '#markup' => $item->value,
        ];
    }
    return $elements;
}