How can the use of var_dump() and strtolower() help in debugging PHP code related to class names?

When debugging PHP code related to class names, var_dump() can be used to output the class names and their properties for inspection. strtolower() can be used to ensure that class names are compared in a case-insensitive manner, which can prevent errors related to inconsistent casing.

// Example of using var_dump() and strtolower() to debug class names
class MyClass {
    public function __construct() {
        // Output class name for debugging
        var_dump(strtolower(get_class($this)));
    }
}

// Create an instance of the class
$myObject = new MyClass();