How can I handle errors in Python generators?

How can I handle errors in Python generators?

You can handle errors in Python generators using try-except blocks within the generator function.

Can you give me an example of that?

Sure! Here's a simple example:

def my_generator():
    try:
        yield 1
        yield 2
        raise ValueError('An error occurred!')
    except ValueError as e:
        print(e)
        yield 3

What happens if I don't handle the error?

If you don't handle the error, the generator will stop execution and raise the exception, which can crash your program.

Is there a way to resume the generator after an error?

Yes, you can use a loop to call the generator again after catching the error, allowing it to continue from the last yielded value.