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<?php class A{ protected $stuff = [1,2,3,4]; } class B extends A{ protected $stuff = parent::$stuff; } new B;
Output for 7.0.0
Fatal error: Constant expression contains invalid operations in /in/cQHEn on line 10
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '$stuff' (T_VARIABLE), expecting identifier (T_STRING) or class (T_CLASS) in /in/cQHEn on line 10
Process exited with code 255.
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178.73 ms | 1399 KiB | 24 Q