uproot.create
Defined in uproot.writing.writable on line 41.
- uproot.writing.writable.create(file_path: str | Path | IO, **options)
- Parameters:
- file_path (str, - pathlib.Pathor file-like object) – The filesystem path of the file to open or an open file.
- options – See below. 
 
 - Opens a local file for writing. Like ROOT’s - "CREATE"option, this function raises an error (- FileExistsError) if a file already exists at- file_path.- Returns a uproot.WritableDirectory. - Options (type; default): - initial_directory_bytes (int; 256) 
- initial_streamers_bytes (int; 1024) 
- uuid_function (callable; - uuid.uuid1)
- compression (uproot.compression.Compression or None): Compression algorithm 
 - and level for new objects added to the file. Can be updated after creating the uproot.WritableFile. Default is - uproot.ZLIB(1).- See uproot.WritableFile for details on these options. - Additional options are passed to as - storage_optionsto the fsspec filesystem