j*dZddlmZddlmZd dZd S) z: A simple utility to import something by its string name. ) annotations)Anynamestrreturnrct|tstdt|z|dd}t |dkrP|\}}t ||g} t||}n%#t$r}td|z|d}~wwxYw|St |dS) aImport and return ``bar`` given the string ``foo.bar``. Calling ``bar = import_item("foo.bar")`` is the functional equivalent of executing the code ``from foo import bar``. Parameters ---------- name : string The fully qualified name of the module/package being imported. Returns ------- mod : module object The module that was imported. z&import_item accepts strings, not '%s'..)fromlistzNo module named %sNr) isinstancer TypeErrortypersplitlen __import__getattrAttributeError ImportError)rpartspackageobjmodulepakes i/var/www/finuniver-perm.ru/html/student/venv/lib/python3.11/site-packages/traitlets/utils/importstring.py import_itemr s dC O@4::MNNN KKQ  E 5zzQ Gse444 A&#&&CC A A A2S899q @ A %(###s6B B)B$$B)N)rrrr)__doc__ __future__rtypingrrrr#sS #"""""$$$$$$r"