o 8Va@sBdZddlmZddlZedddddd Zd d Zd d ZdS)zL This module adds several functions for interactive source code inspection. ) deprecatedNz*?? in IPython/Jupyter or inspect.getsourcei9:z1.3)Z useinsteadZissueZdeprecated_since_versioncCs$tdt|tt|dS)z3 Prints the source code of a given object. z In file: %sN)printinspectZ getsourcefileZ getsource)objectr8/usr/lib/python3/dist-packages/sympy/utilities/source.pysource srcCsPt|tr&t|\}}|dkr&tt|iidg|}t|s&td||f|S)z Convert a string version of a class name to the object. For example, get_class('sympy.core.Basic') will return class Basic located in module sympy.core *z'%s.%s' is not a callable.) isinstancestr get_mod_funcgetattr __import__callableAttributeError)Z lookup_viewmod_nameZ func_namerrr get_classs   rcCs6|d}|dkr |dfS|d|||ddfS)a splits the string path to a class into a string path to the module and the name of the class. Examples ======== >>> from sympy.utilities.source import get_mod_func >>> get_mod_func('sympy.core.basic.Basic') ('sympy.core.basic', 'Basic') .r N)rfind)callbackdotrrrr $s r )__doc__Zsympy.core.decoratorsrrrrr rrrrs