Implements \Drupal\edit\Plugin\EditPluginInterface::getMetadata().
Overrides EditPluginInterface::getMetadata
function getMetadata(FieldInstance $instance, array $items) {
$format_id = $items[0]['format'];
$metadata['format'] = $format_id;
$metadata['formatHasTransformations'] = $this
->textFormatHasTransformationFilters($format_id);
return $metadata;
}