3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php // Everything you enter here will be executed by our servers. Try it! $varInt = 123; $varString = 'Some string'; $varArray = array(1,2,3); $varObject = new stdClass(); function expectInt(int $a) { } function expectString(string $a) { } function expectArray(array $a) { } function expectObject(stdClass $a) { } expectInt($varint);
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: varint in /in/oVgPR on line 22 Fatal error: Uncaught TypeError: Argument 1 passed to expectInt() must be of the type integer, null given, called in /in/oVgPR on line 22 and defined in /in/oVgPR:9 Stack trace: #0 /in/oVgPR(22): expectInt(NULL) #1 {main} thrown in /in/oVgPR on line 9
Process exited with code 255.
Output for hhvm-3.12.0
Notice: Undefined variable: varint in /in/oVgPR on line 22 Catchable fatal error: Argument 1 passed to expectInt() must be an instance of int, null given in /in/oVgPR on line 10
Process exited with code 255.
Output for hhvm-3.10.0
Notice: Undefined variable: varint in /in/oVgPR on line -1 Catchable fatal error: Argument 1 passed to expectInt() must be an instance of int, null given in /in/oVgPR on line -1
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Notice: Undefined variable: varint in /in/oVgPR on line 22 Catchable fatal error: Argument 1 passed to expectInt() must be an instance of int, null given, called in /in/oVgPR on line 22 and defined in /in/oVgPR on line 9
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Notice: Undefined variable: varint in /in/oVgPR on line 22 Fatal error: Argument 1 passed to expectInt() must not be null, called in /in/oVgPR on line 22 and defined in /in/oVgPR on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/oVgPR on line 15
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/oVgPR on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting ')' in /in/oVgPR on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/oVgPR on line 9
Process exited with code 255.