Why is it important to output the contents of $banlistArray using print_r() for debugging?

When debugging, it is important to output the contents of $banlistArray using print_r() because it allows you to see the structure and values of the array. This can help you identify any issues with the data stored in the array, such as missing or incorrect values. By using print_r(), you can easily visualize the contents of the array and pinpoint any potential problems.

// Output the contents of $banlistArray using print_r() for debugging
print_r($banlistArray);