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<?php $txt = <<<TXT First chunk doesn't start with any delimiter. ****** Second chunk is separated from the first one by six asterisks plus a carriage return. ****** Third chunk is separated from the second one by six asterisks plus a carriage return. ****** And son on... and on. ****** But we might find other asterisks, maybe six like ****** inside the paragraph, and those one are not to be split. Same for new lines without ****** which should stay the same. TXT; var_export( preg_split('/\R*^\*{6}$\R*/m', $txt, 0, PREG_SPLIT_NO_EMPTY) );
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0
array ( 0 => 'First chunk doesn\'t start with any delimiter.', 1 => 'Second chunk is separated from the first one by six asterisks plus a carriage return.', 2 => 'Third chunk is separated from the second one by six asterisks plus a carriage return.', 3 => 'And son on... and on.', 4 => 'But we might find other asterisks, maybe six like ****** inside the paragraph, and those one are not to be split. Same for new lines without ****** which should stay the same.', )
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 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.

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