string getProviderKey() Returns the provider key. Return Value string The provider key

string getElement(int $index) Returns the element at the given index in the property path. Parameters int $index The index key Return Value string A property or index name Exceptions OutOfBoundsException If the offset is invalid

setAll(array $messages) Sets all flash messages. Parameters array $messages

static string parse(string $str) Parses a string token. Parameters string $str String token content Return Value string The parsed string

interface ValidatorInterface deprecated since version 2.5, to be removed in 3.0. Use {@link \Symfony\Component\Validator\Validator\ValidatorInterface} instead. Validates values and graphs of objects and arrays. Methods ConstraintViolationListInterface validate(mixed $value, array|null $groups = null, bool $traverse = false, bool $deep = false) Validates a value. ConstraintViolationListInterface validateProperty(mixed $containingValue, string $property, array|null $groups = null)

Classes Command Shell

eraseCredentials() Removes sensitive information from the token.

static gethostbyname($hostname) Parameters $hostname

progressStart(int $max) Starts the progress output. Parameters int $max Maximum steps (0 if unknown)

string getName() Returns the canonical name of this helper. Return Value string The canonical name