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<?php $string = '012345678901234567890123456789012345678901234567890123456789'; $splitAtPoints = [1, 18, 32, 41, 108, 125, 137, 152, 161]; preg_match( sprintf( '/%s/us', implode( array_map( fn($quantifier) => "(.{{$quantifier}})?", $splitAtPoints ) ) ), $string, $match ); array_shift($match); var_export($match);
Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
array ( 0 => '0', 1 => '123456789012345678', 2 => '90123456789012345678901234567890', )
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.

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