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<?php iterator_apply(range(1, 5), function ($v) { echo $v.PHP_EOL; });
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: iterator_apply(): Argument #1 ($iterator) must be of type Traversable, array given in /in/m36B2:3 Stack trace: #0 /in/m36B2(3): iterator_apply(Array, Object(Closure)) #1 {main} thrown in /in/m36B2 on line 3
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: iterator_apply(): Argument #1 ($iterator) must be of type Traversable, array given in /in/m36B2:3 Stack trace: #0 /in/m36B2(3): iterator_apply(Array, Object(Closure)) #1 {main} thrown in /in/m36B2 on line 3
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught TypeError: iterator_apply(): Argument #1 ($iterator) must be of type Traversable, array given in /in/m36B2:5 Stack trace: #0 /in/m36B2(5): iterator_apply(Array, Object(Closure)) #1 {main} thrown in /in/m36B2 on line 5
Process exited with code 255.
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
Fatal error: Uncaught TypeError: Argument 1 passed to iterator_apply() must implement interface Traversable, array given in /in/m36B2:5 Stack trace: #0 /in/m36B2(5): iterator_apply(Array, Object(Closure)) #1 {main} thrown in /in/m36B2 on line 5
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Catchable fatal error: Argument 1 passed to iterator_apply() must implement interface Traversable, array given in /in/m36B2 on line 5
Process exited with code 255.

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