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<?php $strings = [ 'Sunscreen 25g (200 Quantity)', 'Lubricant 100ml (50 Quantity)', 'WD-40 100ml (75 Quantity)', ]; foreach ($strings as $string) { echo preg_replace('~[^(]+\((\d+).*~', '$1', $string) . "\n"; }

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
165.59 ms | 2100 KiB | 11 Q