3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { function __construct(\DateTime $x){} } new A(null);
based on d1W0W
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught TypeError: Argument 1 passed to A::__construct() must be an instance of DateTime, null given, called in /in/S1O0j on line 7 and defined in /in/S1O0j:4 Stack trace: #0 /in/S1O0j(7): A->__construct(NULL) #1 {main} thrown in /in/S1O0j on line 4
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Catchable fatal error: Argument 1 passed to A::__construct() must be an instance of DateTime, null given, called in /in/S1O0j on line 7 and defined in /in/S1O0j on line 4
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Catchable fatal error: Argument 1 passed to A::__construct() must be an instance of DateTime, null given, called in /in/S1O0j on line 7 and defined in /in/S1O0j on line 4
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Fatal error: Argument 1 passed to A::__construct() must not be null, called in /in/S1O0j on line 7 and defined in /in/S1O0j on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Fatal error: Argument 1 must not be null in /in/S1O0j on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/S1O0j on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Parse error: parse error, unexpected T_STRING, expecting ')' in /in/S1O0j on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/S1O0j on line 4 Parse error: parse error, expecting `')'' in /in/S1O0j on line 4
Process exited with code 255.