Fastai Dataloader

I finished Part I and I was going through the notebooks again. However, I’m having difficulties understanding how the data is loaded and what exactly it returns. I tried going through the API but I’m having trouble locating all the functions. Are there any notes on using the dataloader?

I think there is a lesson in which we implemented our own data loader. You should watch that and look at the code again.

To check what the data loader returns: