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<?php $array = array( array('name' => 'Array 1', 'distance' => 3.4), array('name' => 'Array 2', 'distance' => 2.4), array('name' => 'Array 3', 'distance' => false), array('name' => 'Array 4', 'distance' => 5.4), array('name' => 'Array 5', 'distance' => false), array('name' => 'Array 6', 'distance' => 1), array('name' => 'Array 7', 'distance' => false), array('name' => 'Array 8', 'distance' => false), array('name' => 'Array 9', 'distance' => 3.6), ); usort( $array, fn($a, $b) => [$a['distance'] === false, $a['distance']] <=> [$b['distance'] === false, $b['distance']] ); var_export($array);
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, 8.5.0
array ( 0 => array ( 'name' => 'Array 6', 'distance' => 1, ), 1 => array ( 'name' => 'Array 2', 'distance' => 2.4, ), 2 => array ( 'name' => 'Array 1', 'distance' => 3.4, ), 3 => array ( 'name' => 'Array 9', 'distance' => 3.6, ), 4 => array ( 'name' => 'Array 4', 'distance' => 5.4, ), 5 => array ( 'name' => 'Array 3', 'distance' => false, ), 6 => array ( 'name' => 'Array 5', 'distance' => false, ), 7 => array ( 'name' => 'Array 7', 'distance' => false, ), 8 => array ( 'name' => 'Array 8', 'distance' => false, ), )
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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