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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public function foo() { return ['bar' => 123]; } } $obj = new A; echo $obj->foo()['bar']; // syntax error #echo $obj->foo()->['bar'] // valid
Output for 5.4.0 - 7.1.0
123
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/Af9gT on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/Af9gT on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Af9gT on line 3
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 T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Af9gT on line 3
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/Af9gT on line 3
Process exited with code 255.