o ¹iž ã@sôdZddlZddlmZmZddlmZmZmZm Z m Z m Z m Z m Z ddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZddlmZ d Z!dZ"d d „Z#dS) zDThe main API for the v2 notebook format. Authors: * Brian Granger éNé)Ú downgradeÚupgrade)Ú NotebookNodeÚ new_authorÚ new_code_cellÚ new_metadataÚ new_notebookÚ new_outputÚ new_text_cellÚ new_worksheet)Úreads)Ú to_notebook)ÚwritesécCsTtj |¡\}}|dkrd}n|dkrd}n|dkrd}n|}|d}d}|||fS)a÷Parse a notebook filename. This function takes a notebook filename and returns the notebook format (json/py) and the notebook name. This logic can be summarized as follows: * notebook.ipynb -> (notebook.ipynb, notebook, json) * notebook.json -> (notebook.json, notebook, json) * notebook.py -> (notebook.py, notebook, py) * notebook -> (notebook.ipynb, notebook, json) Parameters ---------- fname : unicode The notebook filename. The filename can use a specific filename extention (.ipynb, .json, .py) or none, in which case .ipynb will be assumed. Returns ------- (fname, name, format) : (unicode, unicode, unicode) The filename, notebook name and format. z.ipynbÚjsonz.jsonz.pyÚpy)ÚosÚpathÚsplitext)ÚfnameÚbasenameÚextÚformat©rúO/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/nbformat/v2/__init__.pyÚparse_filename8s r)$Ú__doc__rÚconvertrrÚnbbaserrrrr r r r Únbjsonr Ú read_jsonÚ reads_jsonrÚto_notebook_jsonrÚ write_jsonÚ writes_jsonÚnbpyÚread_pyÚreads_pyÚto_notebook_pyÚwrite_pyÚ writes_pyÚnbxmlÚread_xmlÚ reads_xmlÚto_notebook_xmlÚnbformatÚnbformat_minorrrrrrÚs((