Fix PosixPath being passed to HuggingFace save_to_disk (which does not accept it)
#855
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…as str, bytes or os.PathLike. imitation.util.parse_path always returned pathlib.Path which is not one of these types. This commit converts pathlib.Path to str before calling the HF fn.
Jaramyy
reviewed
Oct 11, 2024
| @@ -19,7 +19,7 @@ def save(path: AnyPath, trajectories: Sequence[Trajectory]) -> None: | |||
| path: Trajectories are saved to this path. | |||
| trajectories: The trajectories to save. | |||
| """ | |||
| p = util.parse_path(path) | |||
| p = str(util.parse_path(path)) | |||
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I tested with this solution. It works.
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Description
HuggingFace save_to_disk takes
PathLiketype which is defined as str, bytes or os.PathLike. imitation.util.parse_path always returned pathlib.Path which is not one of these types. This commit converts pathlib.Path to str before calling HuggingFace save_to_disk.Related issue #852
Testing
Passed a path in both
strandPathforms tosaveforTrajectoryandTrajectoryWithRew.Expanded testing of serialize by adding additionalsavethenloadtests.