FormFactoryBuilderInterface addExtension(FormExtensionInterface $extension) Adds an extension to be loaded by the factory. Parameters FormExtensionInterface $extension The extension Return Value FormFactoryBuilderInterface The builder

class XmlFileLoader extends FileLoader Loads XML mapping files. Methods __construct(string $file) Constructor. from FileLoader bool loadClassMetadata(ClassMetadataInterface $classMetadata) Load class metadata. Details __construct(string $file) Constructor. Parameters string $file The mapping file to load Exceptions MappingException if the mapping file does not exist or is not readable bool loadClassMetadata(

XPathExpr nodeToXPath(NodeInterface $node) Parameters NodeInterface $node Return Value XPathExpr Exceptions ExpressionErrorException

MergeBuilder allowUnset(bool $allow = true) Sets whether the node can be unset. Parameters bool $allow Return Value MergeBuilder

buildForm(FormBuilderInterface $builder, array $options) Builds the form. This method is called for each type in the hierarchy starting from the top most type. Type extensions can further modify the form. Parameters FormBuilderInterface $builder The form builder array $options The options

string format(DateTime $dateTime) Format a DateTime using ICU dateformat pattern. Parameters DateTime $dateTime A DateTime object to be used to generate the formatted value Return Value string The formatted value

class XmlReferenceDumper Dumps a XML reference configuration for the given configuration/node instance. Methods dump(ConfigurationInterface $configuration, $namespace = null) dumpNode(NodeInterface $node, $namespace = null) Details dump(ConfigurationInterface $configuration, $namespace = null) Parameters ConfigurationInterface $configuration $namespace dumpNode(NodeInterface $node, $namespace = null)

setTokenStorage(TokenStorageInterface $tokenStorage) Parameters TokenStorageInterface $tokenStorage

class VarDumper Methods static dump($var) static setHandler(callable $callable = null) Details static dump($var) Parameters $var static setHandler(callable $callable = null) Parameters callable $callable

Namespaces Symfony\Component\Finder\AdapterSymfony\Component\Finder\ComparatorSymfony\Component\Finder\ExceptionSymfony\Component\Finder\ExpressionSymfony\Component\Finder\IteratorSymfony\Component\Finder\Shell Classes Finder Finder allows to build rules to find files and directories. Glob Glob matches globbing patterns against text. SplFileInfo Extends \SplFileInfo to support relative paths