How can a developer effectively troubleshoot issues in object-oriented PHP code compared to procedural code?

When troubleshooting issues in object-oriented PHP code compared to procedural code, developers can utilize the principles of encapsulation, inheritance, and polymorphism to isolate and identify the root cause of the problem. By breaking down the code into smaller, more manageable components, developers can pinpoint where the issue is occurring and make targeted fixes without affecting other parts of the application. 

// Example of troubleshooting an issue in object-oriented PHP code

class User {
    private $name;
    
    public function __construct($name) {
        $this->name = $name;
    }
    
    public function getName() {
        return $this->name;
    }
}

$user = new User("John");

echo $user->getName();

Keywords

debugging object-oriented programming procedural programming PHP error handling PHP debugging techniques

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