U ku f3@sdZddlmZddZdS)zZ A simple utility to import something by its string name. Vendored form ipython_genutils ) annotationscCsp|dd}t|dkrd|\}}t||gd}zt||}Wn"tk r^td|dYnX|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. .)fromlistzNo module named %sNr)rsplitlen __import__getattrAttributeError ImportError)namepartspackageobjmoduleZpakr5/tmp/pip-unpacked-wheel-zj9qk9v2/nbformat/_imports.py import_item s  rN)__doc__ __future__rrrrrrs