j&dZddlmZddlmZddlmZddlmZm Z m Z m Z ddl m Z mZddlmZgd Zee e e d Zdd lmZdd lmZdd lmZmZddl mZddl mZddlmZmZGdde Z!ede"dZ#ddZ$e#dfdZ%ddZ&e#dfdZ'dS)znThe Jupyter notebook format Use this module to read or write notebook files as particular nbformat versions. ) annotations)Path) get_logger)v1v2v3v4) __version__ version_info)Sentinel)versionsvalidateValidationErrorconvert from_dict NotebookNodecurrent_nbformatcurrent_nbformat_minor NBFormatError NO_CONVERTreadsreadwriteswriter r r )r)reader)r)rr)nbformat)nbformat_minor)rrceZdZdS)rN)__name__ __module__ __qualname__^/var/www/finuniver-perm.ru/html/student/venv/lib/python3.11/site-packages/nbformat/__init__.pyrr5sDr'rrzKValue to prevent nbformat to convert notebooks to most recent version. Nc $tj|fi|}|turt||} t |nS#t $rF}t d|t|tr||d<Yd}~nd}~wwxYw|S)a9Read a notebook from a string and return the NotebookNode object as the given version. The string can contain a notebook of any version. The notebook will be returned `as_version`, converting, if necessary. Notebook format errors will be logged. Parameters ---------- s : unicode The raw unicode string to read the notebook from. as_version : int The version of the notebook format to return. The notebook will be converted, if necessary. Pass nbformat.NO_CONVERT to prevent conversion. capture_validation_error : dict, optional If provided, a key of "ValidationError" with a value of the ValidationError instance will be added to the dictionary. Returns ------- nb : NotebookNode The notebook that was read. Notebook JSON is invalid: %srN) rrrrrrrerror isinstancedict)s as_versioncapture_validation_errorkwargsnbes r(rrBs4 a " "6 " "B## R $ $< <<< 91=== . 5 5 <:; $%6 7< Is= B )r2r?r7r0r1r.rAs r(rrsZ, r74????A!U HHV    zz$  HHTNNNNN    "XX]]3] 0 0 A GGAJJJ::d##                      s6?A>>.D ,AC:, D :C> >D C> D D )N)(__doc__ __future__rpathlibr traitlets.logrrrr r _versionr r sentinelr __all__rr converterr notebooknoderrr rr!r validatorrr ValueErrorrr#rrrrrr&r'r(rTs#"""""$$$$$$////////   *      11111111,,,,,,88888800000000     J   X  ####L"D!7!7!7!7H"F"F"F"FJ%t""""""r'