What are the best practices for function-based views in web development?

What are the best practices for function-based views in web development?

Function-based views (FBVs) are a way to handle requests in web frameworks like Django. Best practices include keeping views simple, using decorators for common functionality, and ensuring that views are reusable.

Can you give me an example of a simple function-based view?

Sure! Here's a basic example in Django:

from django.http import HttpResponse

def my_view(request):
    return HttpResponse('Hello, World!')

How can I handle errors in function-based views?

You can handle errors by using try-except blocks within your view. Additionally, you can return custom error responses based on the exception caught.

What about using class-based views instead?

Class-based views (CBVs) offer more structure and reusability for complex views. They can be a better choice for larger applications.