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<?php function foo() { return []; } var_dump(list($a, $b) = foo()); var_dump((bool)[null, null]);
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
Warning: Undefined array key 0 in /in/bapZC on line 7 Warning: Undefined array key 1 in /in/bapZC on line 7 array(0) { } bool(true)
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 0 in /in/bapZC on line 7 Warning: Undefined array key 1 in /in/bapZC on line 7 array(0) { } bool(true)
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 0 in /in/bapZC on line 7 Notice: Undefined offset: 1 in /in/bapZC on line 7 array(0) { } bool(true)
Output for 7.3.32 - 7.3.33
array(0) { } bool(true)

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