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<?php $x = ['a','b']; try { $y = array_map(function($x){ throw new \Exception(); }, $x); } catch (\Excetion $e){var_dump($e);} var_dump($y);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Exception in /in/90XRV:6 Stack trace: #0 [internal function]: {closure}('a') #1 /in/90XRV(6): array_map(Object(Closure), Array) #2 {main} thrown in /in/90XRV on line 6
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 Exception in /in/90XRV:6 Stack trace: #0 [internal function]: {closure}('a') #1 /in/90XRV(6): array_map(Object(Closure), Array) #2 {main} thrown in /in/90XRV on line 6
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Warning: array_map(): An error occurred while invoking the map callback in /in/90XRV on line 6 Fatal error: Uncaught exception 'Exception' in /in/90XRV:6 Stack trace: #0 [internal function]: {closure}('a') #1 /in/90XRV(6): array_map(Object(Closure), Array) #2 {main} thrown in /in/90XRV on line 6
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/90XRV on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/90XRV on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/90XRV on line 3
Process exited with code 255.

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