3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $foo = new ArrayIterator(get_declared_classes()); $function = function($value, $key, $iterator) { return strpos($value, 'Exception'); }; $bar = new CallbackFilterIterator($foo, $function); echo 'Only Exceptions:' . PHP_EOL; foreach ($bar as $class) { echo $class . PHP_EOL; }
Output for 7.0.0 - 7.1.0
Only Exceptions: ErrorException ClosedGeneratorException DOMException LogicException BadFunctionCallException BadMethodCallException DomainException InvalidArgumentException LengthException OutOfRangeException RuntimeException OutOfBoundsException OverflowException RangeException UnderflowException UnexpectedValueException PDOException ReflectionException PharException IntlException
Output for hhvm-3.12.0
Only Exceptions: HH\Asio\WrappedException BadMethodCallException PharException InvalidOperationException ErrorException InvalidArgumentException RuntimeException RedisException AsyncMysqlException AsyncMysqlQueryException DomainException DOMException PDOException RangeException LogicException HH\InvariantException OverflowException ImagickDrawException AsyncMysqlConnectException LengthException OutOfRangeException MCRouterException ImagickPixelException UnexpectedValueException OutOfBoundsException UnderflowException BadFunctionCallException MCRouterOptionException ImagickException ImagickPixelIteratorException ReflectionException MemcachedException
Output for hhvm-3.10.0
Only Exceptions: BadMethodCallException PharException InvalidOperationException ErrorException InvalidArgumentException RuntimeException RedisException AsyncMysqlException AsyncMysqlQueryException DomainException DOMException PDOException RangeException LogicException HH\InvariantException OverflowException ImagickDrawException AsyncMysqlConnectException LengthException OutOfRangeException MCRouterException ImagickPixelException UnexpectedValueException OutOfBoundsException UnderflowException BadFunctionCallException MCRouterOptionException ImagickException ImagickPixelIteratorException ReflectionException MemcachedException
Output for 5.5.0 - 5.6.28
Only Exceptions: ErrorException DOMException LogicException BadFunctionCallException BadMethodCallException DomainException InvalidArgumentException LengthException OutOfRangeException RuntimeException OutOfBoundsException OverflowException RangeException UnderflowException UnexpectedValueException PDOException ReflectionException PharException IntlException
Output for 5.4.0 - 5.4.45
Only Exceptions: ErrorException DOMException LogicException BadFunctionCallException BadMethodCallException DomainException InvalidArgumentException LengthException OutOfRangeException RuntimeException OutOfBoundsException OverflowException RangeException UnderflowException UnexpectedValueException PDOException ReflectionException PharException
Output for 5.3.0 - 5.3.29
Fatal error: Class 'CallbackFilterIterator' not found in /in/PDibD on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/PDibD on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/PDibD on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/PDibD on line 5
Process exited with code 255.