Tmfs not defined in ImageDataBunch.from_folder

fastai
1

Hello,
Can I find the latest documentation somewhere?
Both ImageDataBunch from folder methods do not work.
NameError: name 'tfms' is not defined

My path looks like:

/Image:
          /test:
                 /0
                 /1
          /train:
                 /0
                 /1
          /val:
                 /0
                 /1



path = "image"

data = ImageDataBunch.from_df(path, ds_tfms=tfms)


data = (ImageItemList.from_folder(path)
        .random_split_by_pct()
        .label_from_folder()
        .transform(tfms, size=224)
        .databunch())
2

If you want to use the default transforms, you can use get_transforms() instead of tfms (which you have not yet defined).

data = ImageDataBunch.from_df(path, ds_tfms=get_transforms())

Source: https://docs.fast.ai/vision.html#Data-augmentation