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run code in 300+ PHP versions simultaneously
<?php foreach([Normalizer::FORM_C, Normalizer::FORM_D] as $form) { echo "Dumping form $form\n"; $n = Normalizer::normalize('å', $form); foreach(str_split($n) as $c) { var_dump($c); } var_dump(bin2hex($n)); echo "\n"; }
Output for 7.3.16 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Dumping form 16 string(1) "�" string(1) "�" string(4) "c3a5" Dumping form 4 string(1) "a" string(1) "�" string(1) "�" string(6) "61cc8a"
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 Dumping form 16 string(1) "�" string(1) "�" string(4) "c3a5" Dumping form 4 string(1) "a" string(1) "�" string(1) "�" string(6) "61cc8a"
Output for 8.0.13
Fatal error: Uncaught Error: Class "Normalizer" not found in /in/1dmUA:2 Stack trace: #0 {main} thrown in /in/1dmUA on line 2
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33
Fatal error: Uncaught Error: Class 'Normalizer' not found in /in/1dmUA:2 Stack trace: #0 {main} thrown in /in/1dmUA on line 2
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
Dumping form 4 string(1) "�" string(1) "�" string(4) "c3a5" Dumping form 2 string(1) "a" string(1) "�" string(1) "�" string(6) "61cc8a"

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