blark.format.determine_output_filename
- blark.format.determine_output_filename(input_filename: Path, write_to: Path | None) Path[source]
 Get an output filename based on the input filename and destination path.
- Parameters:
 - input_filenamepathlib.Path
 The file the source code comes from.
- write_toOptional[pathlib.Path]
 The destination path to write to.
- Returns:
 - pathlib.Path
 The output filename to write to.