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<?php $input = array('country1' => 'CountryOne', 'country2' => 'Country Two'); print_r($input); $output = array_map(function($each) { return array('code' => key($each), 'name' => current($each)); }, array_chunk($input, 1, true)); print_r($output); ?>
Output for 8.1.4 - 8.1.33, 8.2.10 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Array ( [country1] => CountryOne [country2] => Country Two ) Array ( [0] => Array ( [code] => country1 [name] => CountryOne ) [1] => Array ( [code] => country2 [name] => Country Two ) )
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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