string searchAndRenderBlock(FormView $view, string $blockNameSuffix

class DataTransformerChain implements

class DateType extends AbstractType

array all() Returns the children. Return

class LocaleType extends AbstractType

TypeGuess|null guessType(string $class, string

preSubmit(FormEvent $event)

FormConfigBuilderInterface

buildView(FormView $view,

string getExtendedType() Returns the name of the type being extended.