Documentation typo? Input and output types > Path()

[mcwongmc]

Documentation link:
https://github.com/replicate/cog/blob/main/docs/python.md#path

Issue:
Should the command be "upscaled_image.save(output_path)" instead of "upscaled_image.save(output)" ?
I am a a bit confused by where does the "output" varaible comes from.
Thanks for clarifying.

Tutorial example code:

import tempfile
from cog import BasePredictor, Input, Path

class Predictor(BasePredictor):
def predict(self, image: Path = Input(description="Image to enlarge")) -> Path:
upscaled_image = do_some_processing(image)

      # To output `cog.Path` objects the file needs to exist, so create a temporary file first.
      # This file will automatically be deleted by Cog after it has been returned.
      output_path = Path(tempfile.mkdtemp()) / "upscaled.png"
      upscaled_image.save(output)
      return Path(output_path)

[zeke]

Hi @wongshumhei. The code in that example is pseudocode, but yes you're correct that it should be using output_path instead of output. I've opened a PR to correct that here: #1464