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run code in 300+ PHP versions simultaneously
<?php $array = [ [ [ 'Post' => [ 'name' => 'value', ], ], ], [ [ 'Post' => [ 'name' => 'value', ], ], [ 'Post' => [ 'name' => 'value', ], ], ], ]; var_export(call_user_func_array('array_merge', $array)); echo "\n---\n"; var_export(array_merge(...$array));
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 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 - 8.5.1
array ( 0 => array ( 'Post' => array ( 'name' => 'value', ), ), 1 => array ( 'Post' => array ( 'name' => 'value', ), ), 2 => array ( 'Post' => array ( 'name' => 'value', ), ), ) --- array ( 0 => array ( 'Post' => array ( 'name' => 'value', ), ), 1 => array ( 'Post' => array ( 'name' => 'value', ), ), 2 => array ( 'Post' => array ( 'name' => 'value', ), ), )
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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172.82 ms | 408 KiB | 5 Q