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run code in 200+ php & hhvm versions
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<?php $characters = ["1", "\u{0662}", "\u{0E53}"]; foreach ($characters as $character) { var_dump(IntlChar::charDigitValue($character)); } ?>
based on 6g07j
Output for 7.0.0 - 7.0.4, 7.0.6 - 7.2.0
int(1) int(2) int(3)
Output for 7.0.5
Fatal error: Uncaught Error: Class 'IntlChar' not found in /in/dXWQE:4 Stack trace: #0 {main} thrown in /in/dXWQE on line 4
Process exited with code 255.
Output for 5.4.2 - 5.6.28
Fatal error: Class 'IntlChar' not found in /in/dXWQE on line 4
Process exited with code 255.
Output for 5.3.17 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/dXWQE on line 2
Process exited with code 255.