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<?php $kids = [ ['firstname' => 'Pat', 'surname' => 'Don', 'age' => 10 ], ['firstname' => 'Kat', 'surname' => 'Munn', 'age' => 12 ], ['firstname' => 'Dee', 'surname' => 'Ken', 'age' => 8 ] ]; $newKids = []; foreach($kids as $kid) { $newKids[] = (object) $kid; } var_dump($newKids[0]); // error: Undefined property: stdClass::$0
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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
object(stdClass)#1 (3) { ["firstname"]=> string(3) "Pat" ["surname"]=> string(3) "Don" ["age"]=> int(10) }
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 object(stdClass)#1 (3) { ["firstname"]=> string(3) "Pat" ["surname"]=> string(3) "Don" ["age"]=> int(10) }

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148.55 ms | 402 KiB | 173 Q