public static function FeedImportFilter::toArray in Feed Import 8

Same name in this branch

1. 8 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::toArray()
2. 8 feed_import_base/src/Filter/FeedImportFilter.php \Drupal\feed_import_base\FeedImportFilter::toArray()

Same name and namespace in other branches

1. 7.3 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::toArray()
2. 7.2 feed_import_filter.inc.php \FeedImportFilter::toArray()

Cast to array.

Parameters

mixed $field: What to cast

Return value

array Resulted array

File

feed_import_base/filters/feed_import_default_filters.php, line 230

Provides filters for feed import.

Class

FeedImportFilter

This class contains default filters for feed import.

Code

public static function toArray($field) {
  if (is_scalar($field)) {
    return array(
      $field,
    );
  }
  return (array) $field;
}