What best practices should be followed when working with the ReflectionMethod class in PHP?

When working with the ReflectionMethod class in PHP, it is important to follow best practices to ensure proper usage and avoid potential issues. One key best practice is to always check if the method exists before attempting to use it, as this can prevent errors and exceptions. Additionally, it is recommended to handle any potential exceptions that may be thrown during the reflection process to gracefully manage errors.

// Check if method exists before using ReflectionMethod
if (method_exists('ClassName', 'methodName')) {
    $reflectionMethod = new ReflectionMethod('ClassName', 'methodName');
    
    try {
        // Handle any potential exceptions thrown during reflection
        // ...
    } catch (ReflectionException $e) {
        // Handle exception
        echo 'Error: ' . $e->getMessage();
    }
} else {
    echo 'Method does not exist.';
}