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run code in 300+ PHP versions simultaneously
<?php public function merge(array $a, array $b, $preserveNumericKeys = false) { foreach ($b as $key => $value) { if (array_key_exists($key, $a)) { if (is_int($key) && !$preserveNumericKeys) { $a[] = $value; } elseif (is_array($value) && is_array($a[$key])) { $a[$key] = static::merge($a[$key], $value, $preserveNumericKeys); } else { $a[$key] = $value; } } else { $a[$key] = $value; } } return $a; } merge(array('franz', 'de leon'), array('franz', 'kafka'));
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected 'public' (T_PUBLIC) in /in/7mjBX on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_PUBLIC in /in/7mjBX on line 2
Process exited with code 255.
preferences:
195.76 ms | 1395 KiB | 65 Q