string unescapeDoubleQuotedString(string $value) Unescapes a double quoted string. Parameters string $value A double quoted string Return Value string The unescaped string

class UndefinedMethodException extends FatalErrorException Undefined Method Exception. Methods __construct($message, ErrorException $previous) Details __construct($message, ErrorException $previous) Parameters $message ErrorException $previous

string unescapeSingleQuotedString(string $value) Unescapes a single quoted string. Parameters string $value A single quoted string Return Value string The unescaped string

class UndefinedMethodFatalErrorHandler implements FatalErrorHandlerInterface ErrorHandler for undefined methods. Methods FatalErrorException|null handleError(array $error, FatalErrorException $exception) Attempts to convert an error into an exception. Details FatalErrorException|null handleError(array $error, FatalErrorException $exception) Attempts to convert an error into an exception. Parameters array $error An array as returned by errorge

compile(Compiler $compiler) Parameters Compiler $compiler

evaluate($functions, $values) Parameters $functions $values

class UnauthorizedHttpException extends HttpException UnauthorizedHttpException. Methods __construct(string $challenge, $message = null, Exception $previous = null, $code) Constructor. int getStatusCode() Returns the status code. from HttpException array getHeaders() Returns response headers. from HttpException Details __construct(string $challenge, $message = null, Exception $previous = null, $code) Constructor. Parameters string $c

class UndefinedFunctionException extends FatalErrorException Undefined Function Exception. Methods __construct($message, ErrorException $previous) Details __construct($message, ErrorException $previous) Parameters $message ErrorException $previous

class UndefinedFunctionFatalErrorHandler implements FatalErrorHandlerInterface ErrorHandler for undefined functions. Methods FatalErrorException|null handleError(array $error, FatalErrorException $exception) Attempts to convert an error into an exception. Details FatalErrorException|null handleError(array $error, FatalErrorException $exception) Attempts to convert an error into an exception. Parameters array $error An array as returned by err

class TypeValidator extends ConstraintValidator Constants PRETTY_DATE Whether to format {@link \DateTime} objects as RFC-3339 dates ("Y-m-d H:i:s"). OBJECT_TO_STRING Whether to cast objects with a "__toString()" method to strings. Methods initialize(ExecutionContextInterface $context) Initializes the constraint validator. from ConstraintValidator validate(mixed $value, Constraint $constraint) Checks if the passed value is valid. Details initiali