Online PHP editor | refs for TP9pP

<?php $array = [ [ "", "0,245.19000000,864432", "1,245.26000000,864432", "2,245.49000000,864432", "4,245.33000000,864432" ], [ "", "0,245.19000000,864453", "1,245.26000000,864453", "2,245.49000000,864453", "4,245.33000000,864453" ] ]; var_export( array_map( fn($row) => array_map( fn($string) => sscanf($string, '%d,%f,%d') ?: '', $row ), $array ) );