What is the best way to extend a one-dimensional array in PHP to become a two-dimensional array?

To extend a one-dimensional array in PHP to become a two-dimensional array, you can use the array_chunk() function. This function splits an array into chunks of a specified size, effectively converting a one-dimensional array into a two-dimensional array. You can specify the size of each chunk to determine the number of elements in each row of the two-dimensional array.

// One-dimensional array
$oneDimArray = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];

// Convert to two-dimensional array with 2 elements per row
$twoDimArray = array_chunk($oneDimArray, 2);

// Output the two-dimensional array
print_r($twoDimArray);