3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array( array('Foo', 'Bar'), array('Baz', 'Qux'), ); foreach($arr as $row) { //var_dump($row); list($key, $value) = $row; echo $key .' -> '. $value .'\\n'; } foreach ($arr as list($key, $value)) { echo $key .' -> '. $value .'\\r'; }
Output for 5.5.24 - 7.1.0
Foo -> Bar\nBaz -> Qux\nFoo -> Bar\rBaz -> Qux\r
Output for 5.4.0 - 5.4.45
Parse error: syntax error, unexpected 'list' (T_LIST) in /in/rmI18 on line 14
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_LIST in /in/rmI18 on line 14
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_LIST, expecting '&' or T_STRING or T_VARIABLE or '$' in /in/rmI18 on line 14
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_LIST, expecting '&' or T_STRING or T_VARIABLE or '$' in /in/rmI18 on line 14
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_LIST, expecting T_VARIABLE or '$' in /in/rmI18 on line 14
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_LIST, expecting T_VARIABLE or '$' in /in/rmI18 on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/rmI18 on line 14
Process exited with code 255.