1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
--TEST-- Test array_push() function : push empty set to the array --FILE-- <?php $array = [1,2,3]; $values = []; var_dump( array_push($array) ); var_dump( array_push($array, ...$values) ); var_dump( $array ); echo "Done"; ?> --EXPECT-- int(3) int(3) array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) } Done