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<?php class A { const TOTO = 'TEST'; } class b { public $b = []; public function __construct() { $a = A::TOTO; $this->$a['rrr'] = 'myTest'; var_dump($this); } } $t = new b();
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Creation of dynamic property b::$TEST is deprecated in /in/goiIO on line 15 object(b)#1 (2) { ["b"]=> array(0) { } ["TEST"]=> array(1) { ["rrr"]=> string(6) "myTest" } }
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 Deprecated: Creation of dynamic property b::$TEST is deprecated in /in/goiIO on line 15 object(b)#1 (2) { ["b"]=> array(0) { } ["TEST"]=> array(1) { ["rrr"]=> string(6) "myTest" } }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27
object(b)#1 (2) { ["b"]=> array(0) { } ["TEST"]=> array(1) { ["rrr"]=> string(6) "myTest" } }

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