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run code in 150+ php & hhvm versions
Bugs & Features
<?PHP ABSTRACT CLASS Base { protected static $stub = ['baz']; //final public function boot() static public function boot() { print __METHOD__.'-> '.get_called_class().PHP_EOL; array_walk(static::$stub, function() { print __METHOD__.'-> '.get_called_class().PHP_EOL; }); } public function __construct() { self::boot(); print __METHOD__.'-> '.get_called_class().PHP_EOL; array_walk(static::$stub, function() { print __METHOD__.'-> '.get_called_class().PHP_EOL; }); } } CLASS Sub EXTENDS Base { } Base::boot(); print PHP_EOL; ?>
Output for 7.0.0 - 7.1.0
Base::boot-> Base {closure}-> Base
Output for 5.4.0 - 5.6.28
Base::boot-> Base Base::{closure}-> Base
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/2VIIU on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/2VIIU on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/2VIIU on line 2
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_CLASS in /in/2VIIU on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/2VIIU on line 2
Process exited with code 255.