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<?php $i1 = "\xd0\xb9"; $i2 = "\xd0\xb8\xcc\x86"; echo $i1, ' ', strlen($i1), ' ', mb_strlen($i1), ' ', mb_strlen(Normalizer::normalize($i1, Normalizer::NFC)), "\n"; echo $i2, ' ', strlen($i2), ' ', mb_strlen($i2), ' ', mb_strlen(Normalizer::normalize($i2, Normalizer::NFC)), "\n";
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
й 2 1 1 й 4 2 1
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.0.13
й 2 1 Fatal error: Uncaught Error: Class "Normalizer" not found in /in/WefQB:6 Stack trace: #0 {main} thrown in /in/WefQB on line 6
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33
й 2 1 Fatal error: Uncaught Error: Class 'Normalizer' not found in /in/WefQB:6 Stack trace: #0 {main} thrown in /in/WefQB on line 6
Process exited with code 255.

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