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<?php $input = 'location in [chambre, cuisine, salle-de-bain, jardin]'; $regex = <<<REGEX / [a-zA-Z]+ (?= \s+in\s+\[\s* [a-zA-Z-]+\s* (?:,\s*[a-zA-Z-]+\s*)* \] ) | \G(?!^) (?: \s+in\s+\[\s* | \s*,\s* ) \K [a-zA-Z-]+ /x REGEX; preg_match_all($regex, $input, $matches); var_export($matches[0]);
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
array ( 0 => 'location', 1 => 'chambre', 2 => 'cuisine', 3 => 'salle-de-bain', 4 => 'jardin', )
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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92.44 ms | 407 KiB | 5 Q