Update comment in src/wireviz/wireviz.py
Clarify the changes in #392 Co-authored-by: kvid <kvid@users.noreply.github.com>
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@ -410,10 +410,12 @@ def _get_yaml_data_and_path(inp: Union[str, Path, Dict]) -> (Dict, Path):
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# if no FileNotFoundError exception happens, get file contents
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# if no FileNotFoundError exception happens, get file contents
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yaml_str = open_file_read(yaml_path).read()
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yaml_str = open_file_read(yaml_path).read()
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except (FileNotFoundError, OSError, ValueError) as e:
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except (FileNotFoundError, OSError, ValueError) as e:
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# if inp is a long YAML string, Pathlib will raise OSError [errno.ENAMETOOLONG]
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# if inp is a long YAML string, Pathlib will normally raise
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# in Windows, ValueError or OSError [errno.EINVAL or None] also might be raised
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# FileNotFoundError or OSError(errno = ENAMETOOLONG) when
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# when trying to expand and resolve it as a path (depending on the Python version)
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# trying to expand and resolve it as a path, but in Windows
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# Catch these specific errors, but raise any others
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# might ValueError or OSError(errno = EINVAL or None) be raised
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# instead in some cases (depending on the Python version).
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# Catch these specific errors, but raise any others.
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from errno import EINVAL, ENAMETOOLONG
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from errno import EINVAL, ENAMETOOLONG
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