FormConfigBuilderInterface

preSubmit(FormEvent $event)

string generateCsrfToken(string $intention) Generates a CSRF token for a page of your application

mixed reverseTransform(string $rfc3339) Transforms a formatted string following RFC 3339 into

bool hasPostMaxSizeBeenExceeded() Returns true if the POST max size has been exceeded in the

mixed getViewData() Unsupported method.

static array getSubscribedEvents() Returns an array of event names this subscriber

mixed transform(mixed $data) Transforms a value from the original representation to a transformed

array getIndicesForValues(array $values) deprecated

TypeGuess|null guessType(string $class, string