3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $d = new \FilesystemIterator('/'); print_r($d);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught UnexpectedValueException: FilesystemIterator::__construct(/): failed to open dir: Permission denied in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'DirectoryIterator::__construct(/): failed to open dir' in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct() #1 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'FilesystemIterator::__construct(/): failed to open dir: Permission denied' in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
Process exited with code 255.
Output for 5.0.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Class 'FilesystemIterator' not found in /in/usb1F on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Cannot instantiate non-existent class: filesystemiterator in /in/usb1F on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Cannot instantiate non-existent class: filesystemiterator in /in/usb1F on line 3