How can error_reporting(E_ALL) be used to identify and address "Schönheitsfehler" in PHP scripts?

Using the error_reporting(E_ALL) function in PHP allows you to display all types of errors, including notices and warnings, which can help identify "Schönheitsfehler" or aesthetic issues in your code. By enabling this setting, you can easily spot areas that may not affect the functionality of your script but could be improved for better readability and maintainability.

<?php
error_reporting(E_ALL);

// Your PHP script here
// This will display all types of errors, including notices and warnings
// allowing you to identify and address "Schönheitsfehler" in your code
?>