U ku f¯ ã@sdZddlmZddlZddlmZmZddlmZm Z m Z m Z m Z m Z mZmZddlmZddlmZddlmZdd lmZdd lmZddlmZddlmZddlmZdd lmZdd lmZddlmZ ddlmZ!ddlmZ"d Z#dZ$d d „Z%dS) zDThe main API for the v2 notebook format. Authors: * Brian Granger é)Ú annotationsNé)Ú downgradeÚupgrade)Ú NotebookNodeÚ new_authorÚ new_code_cellÚ new_metadataÚ new_notebookÚ new_outputÚ new_text_cellÚ new_worksheet)Úreads)Ú to_notebook)ÚwritesécCsFtj |¡\}}|dkrd}n|dkr,d}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 extension (.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. )ú.ipynbz.jsonÚjsonz.pyÚpyr)ÚosÚpathÚsplitext)ÚfnameÚbasenameÚextZformat_©rú8/tmp/pip-unpacked-wheel-zj9qk9v2/nbformat/v2/__init__.pyÚparse_filename9sr)&Ú__doc__Ú __future__rrÚconvertrrZnbbaserrrr r r r r ZnbjsonrÚ read_jsonZ reads_jsonrZto_notebook_jsonrÚ write_jsonZ writes_jsonZnbpyZread_pyZreads_pyZto_notebook_pyZwrite_pyZ writes_pyZnbxmlZread_xmlZ reads_xmlZto_notebook_xmlZnbformatZnbformat_minorrrrrrÚs( (