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run code in 300+ PHP versions simultaneously
<?php $versions = [ '1', '1.0.2.4', '1.1.0', '1.12.547.8' ]; $pad = strlen( max( explode( '.', implode('.', $versions) ) ) ); var_export( preg_replace_callback( '/\d+/', fn($m) => sprintf("%0{$pad}d", $m[0]), $versions ) );
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 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
array ( 0 => '001', 1 => '001.000.002.004', 2 => '001.001.000', 3 => '001.012.547.008', )
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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132.27 ms | 407 KiB | 5 Q