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public function Webform::__sleep in Little helpers 7

Deprecated

Serializing submission objects is not a good idea especially for long term storage.

File

src/Webform/Webform.php, line 256

Class

Webform

Namespace

Drupal\little_helpers\Webform

Code

public function __sleep() {
  $this->nid = $this->node->nid;
  return array(
    'nid',
  );
}