rename

Rename columns in a parquet dataset.

Functions

parse_rename(value)

Parse an old:new column rename specification.

undertale.utils.datasets.rename.parse_rename(value: str) → Tuple[str, str]

Parse an old:new column rename specification.

Parameters:

value – A string in "old:new" format.

Returns:

A tuple of (old, new).

Raises:

argparse.ArgumentTypeError – If the value is not in the expected format.