string|null getParent() Returns the name of the parent type. Return Value string|null The name of the parent type if any, null otherwise

string getBlockPrefix() Returns the prefix of the template block name for this type. The block prefix defaults to the underscored short class name with the "Type" suffix removed (e.g. "UserProfileType" => "user_profile"). Return Value string The prefix of the template block name

class EmailType extends AbstractType Methods buildForm(FormBuilderInterface $builder, array $options) Builds the form. from AbstractType buildView(FormView $view, FormInterface $form, array $options) Builds the form view. from AbstractType finishView(FormView $view, FormInterface $form, array $options) Finishes the form view. from AbstractType configureOptions(OptionsResolver $resolver) Configures the options for this type. from AbstractType string getBlockPrefix() Returns

class Email extends Constraint Constants DEFAULT_GROUP The name of the group given to all constraints with no explicit group. CLASS_CONSTRAINT Marks a constraint that can be put onto classes. PROPERTY_CONSTRAINT Marks a constraint that can be put onto properties. INVALID_FORMAT_ERROR MX_CHECK_FAILED_ERROR HOST_CHECK_FAILED_ERROR Properties mixed $payload Domain-specific data attached to a constraint. from Constraint array $groups The groups that the constraint belon

class ElementParser implements ParserInterface CSS selector element parser shortcut. This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect. Methods SelectorNode[] parse(string $source) Parses given selector source into an array of tokens. Details SelectorNode[] parse(string $source) Parses given selector source into an array of tokens. Parameters string $source R

Specificity getSpecificity() Returns node's specificity. Return Value Specificity

null|string getNamespace() Return Value null|string

null|string getElement() Return Value null|string

class ElementNode extends AbstractNode Represents a "|" node. This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect. Methods string getNodeName() from AbstractNode __construct(string|null $namespace = null, string|null $element = null) null|string getNamespace() null|string getElement() Specificity getSpecificity() Returns node's specificity. string __toString() Returns node's stri

class ElementMetadata extends GenericMetadata deprecated since version 2.5, to be removed in 3.0. Extend {@link GenericMetadata} instead. Contains the metadata of a structural element. Properties Constraint[] $constraints from GenericMetadata array $constraintsByGroup from GenericMetadata int $cascadingStrategy The strategy for cascading objects. from GenericMetadata int $traversalStrategy The strategy for traversing traversable objects. from GenericMetadata Methods string[