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run code in 300+ PHP versions simultaneously
<?php $a = ['a', 'b']; $o = (object)$a; var_dump($o); $b = (array)$o; var_dump($b); var_dump($b[0]);
Output for 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 - 8.3.6
object(stdClass)#1 (2) { ["0"]=> string(1) "a" ["1"]=> string(1) "b" } array(2) { [0]=> string(1) "a" [1]=> string(1) "b" } string(1) "a"
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
object(stdClass)#1 (2) { [0]=> string(1) "a" [1]=> string(1) "b" } array(2) { [0]=> string(1) "a" [1]=> string(1) "b" } string(1) "a"
preferences:
202.82 ms | 402 KiB | 243 Q