o Zh@sdZddZdS)z: A simple utility to import something by its string name. c Csr|dd}t|dkr3|\}}t||gd}zt||}W|Sty2}ztd||d}~wwt|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 %sN)rsplitlen __import__getattrAttributeError ImportError)namepartspackageobjmoduleZpakerQ/var/www/html/lang_env/lib/python3.10/site-packages/IPython/utils/importstring.py import_item s    rN)__doc__rrrrrs