What are some best practices for error handling and debugging in PHP, especially when working with OOP?

Issue: When working with OOP in PHP, it is important to implement proper error handling and debugging techniques to quickly identify and resolve issues in your code. Best practices for error handling in PHP include using try-catch blocks to catch exceptions, logging errors to a file or database, and displaying user-friendly error messages. For debugging, you can use tools like Xdebug or var_dump() to inspect variables and trace the flow of your code. Code snippet: 

try {
    // Your OOP code here
} catch (Exception $e) {
    // Log the error to a file or database
    error_log($e->getMessage(), 3, "error.log");

    // Display a user-friendly error message
    echo "An error occurred. Please try again later.";
}

Keywords

try-catch error_reporting exception handling debug_backtrace var_dump

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