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run code in 300+ PHP versions simultaneously
<?php class A { private $ref; function __construct () { $this->ref = new class() { public $name; public function sayName() : string { return $this->name; } }; } public function create (string $name) { $this->ref->name = $name; return clone $this->ref; } } $A = new A(); $testA = $A->create("matti"); $testB = $A->create("Pekka"); var_dump(gettype($testA));
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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
string(6) "object"
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(6) "object"
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/lj47E on line 9
Process exited with code 255.
preferences:
212.05 ms | 401 KiB | 327 Q