3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { const INDEX = 1; public $array = array(self::INDEX => 'a', 'b', 'c'); } var_dump((new Foo)->array);
based on 3lYjD
Output for 5.6.0 - 7.2.0
array(3) { [1]=> string(1) "a" [2]=> string(1) "b" [3]=> string(1) "c" }
Output for 5.4.0 - 5.5.38
array(2) { [0]=> string(1) "b" [1]=> string(1) "c" }
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/FVQ1B on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/FVQ1B on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/FVQ1B on line 4
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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/FVQ1B on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/FVQ1B on line 4
Process exited with code 255.