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run code in 300+ PHP versions simultaneously
<?php $array = [ ['foo' => 'one'], ['bar' => 'two'] ]; foreach ($array as ['foo' => $foo, 'bar' => $bar]) { var_dump($foo, $bar); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
Warning: Undefined array key "bar" in /in/pEspS on line 9 string(3) "one" NULL Warning: Undefined array key "foo" in /in/pEspS on line 9 NULL string(3) "two"
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 Warning: Undefined array key "bar" in /in/pEspS on line 9 string(3) "one" NULL Warning: Undefined array key "foo" in /in/pEspS on line 9 NULL string(3) "two"
Output for 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined index: bar in /in/pEspS on line 9 string(3) "one" NULL Notice: Undefined index: foo in /in/pEspS on line 9 NULL string(3) "two"
Output for 7.3.32, 7.4.26
string(3) "one" NULL NULL string(3) "two"
preferences:
75.32 ms | 401 KiB | 158 Q