INNER CODE UNIT · Python

loadcache

DeepLabCut/DeepLabCut · deeplabcut/benchmark/__init__.py:111

def loadcache(cache=CACHE, on_missing: Literal["raise", "ignore"] = "ignore") -> ResultCollection:
    if not Path(cache).exists():
        if on_missing == "raise":
            raise FileNotFoundError(cache)
        return ResultCollection()
    with Path(cache).open() as fh:
        try:
            data = json.load(fh)
        except json.decoder.JSONDecodeError as e:
            if on_missing == "raise":
                raise e
            return ResultCollection()
    return ResultCollection.fromdicts(data)

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