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<?php class Wagon {} class Train { public function __construct(array $wagons) { $this->wagons = (function (Wagon ...$wagons) { return $wagons; })(...$wagons); } } var_dump(new Train([new Wagon, new Wagon, new Wagon]));
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Deprecated: Creation of dynamic property Train::$wagons is deprecated in /in/GDahs on line 9 object(Train)#1 (1) { ["wagons"]=> array(3) { [0]=> object(Wagon)#2 (0) { } [1]=> object(Wagon)#3 (0) { } [2]=> object(Wagon)#4 (0) { } } }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33
object(Train)#1 (1) { ["wagons"]=> array(3) { [0]=> object(Wagon)#2 (0) { } [1]=> object(Wagon)#3 (0) { } [2]=> object(Wagon)#4 (0) { } } }
Output for 5.6.0 - 5.6.40
Parse error: syntax error, unexpected '(' in /in/GDahs on line 11
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/GDahs on line 9
Process exited with code 255.
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177.6 ms | 412 KiB | 5 Q