B Ó»ˆd¬ã@s dZddlZdd„Zdd„ZdS)zUtilities related to disk I/O.éNcCst|tjƒrt |¡S|S)aÊConvert `PathLike` objects to their string representation. If given a non-string typed path object, converts it to its string representation. If the object passed to `path` is not among the above, then it is returned unchanged. This allows e.g. passthrough of file objects through this function. Args: path: `PathLike` object that represents a path Returns: A string representation of the path argument, if Python support exists. )Ú isinstanceÚosÚPathLikeÚfspath)Úpath©rúX/var/www/html/venv/lib/python3.7/site-packages/tensorflow/python/keras/utils/io_utils.pyÚpath_to_strings  r cCsJtd|ƒ ¡ ¡}x|dkr0tdƒ ¡ ¡}qW|dkr>dStdƒdS)zÀProduces a prompt asking about overwriting a file. Args: filepath: the path to the file to be overwritten. Returns: True if we can proceed with overwrite, False otherwise. z.[WARNING] %s already exists - overwrite? [y/n])ÚyÚnz&Enter "y" (overwrite) or "n" (cancel).r Fz'[TIP] Next time specify overwrite=True!T)ÚinputÚstripÚlowerÚprint)ÚfilepathÚ overwriterrrÚask_to_proceed_with_overwrite*s  r)Ú__doc__rr rrrrrÚs