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<?php error_reporting(E_ALL &~E_STRICT); function verify(\ArrayAccess $x) { if (!($x instanceof \ArrayAccess)) { echo "You gave me a malformed object!"; } } $a = new \stdClass(); verify($a);
Output for 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
Fatal error: Uncaught TypeError: verify(): Argument #1 ($x) must be of type ArrayAccess, stdClass given, called in /in/XdqLi on line 12 and defined in /in/XdqLi:5 Stack trace: #0 /in/XdqLi(12): verify(Object(stdClass)) #1 {main} thrown in /in/XdqLi on line 5
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: verify(): Argument #1 ($x) must be of type ArrayAccess, stdClass given, called in /in/XdqLi on line 12 and defined in /in/XdqLi:5 Stack trace: #0 /in/XdqLi(12): verify(Object(stdClass)) #1 {main} thrown in /in/XdqLi on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to verify() must implement interface ArrayAccess, instance of stdClass given, called in /in/XdqLi on line 12 and defined in /in/XdqLi:5 Stack trace: #0 /in/XdqLi(12): verify(Object(stdClass)) #1 {main} thrown in /in/XdqLi on line 5
Process exited with code 255.
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28
Catchable fatal error: Argument 1 passed to verify() must implement interface ArrayAccess, instance of stdClass given, called in /in/XdqLi on line 12 and defined in /in/XdqLi on line 5
Process exited with code 255.

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