FormFactoryBuilderInterface

mixed getEmptyData() Returns the data that should be returned when the form is empty.

bool getByReference() Returns whether the form's data should be modified by reference.

mixed getEmptyData() Returns the data that should be returned when the form is empty.

string|null getParent() Returns the name of the parent type.

FormConfigBuilderInterface

FormInterface initialize()

FormFactoryBuilderInterface

static validateName(string|int $name) Validates whether the given variable is a valid

FormConfigBuilderInterface