Install
`[sudo] pip install getattr`Features
- builtin function getattr replacement with same syntax
- extended AttributeError messages if attr not exists
Usage
>>> from getattr import getattr
>>> getattr(object,name,default=None)Examples
# module
import os
>>> builtins.getattr(os,"not-existing")
AttributeError: 'module' object has no attribute 'not-existing'
>>> getattr.getattr(os,"not-existing")
AttributeError: module 'os' has no attribute 'not-existing'
# function
>>> builtins.getattr(function,"not-existing")
AttributeError: 'function' object has no attribute 'not-existing'
>>> getattr.getattr(function,"not-existing")
AttributeError: function '__main__.function' has no attribute 'not-existing'
# class
>>> class CLS: pass
>>> builtins.getattr(CLS,"not-existing")
AttributeError: type object 'CLS' has no attribute 'not-existing'
>>> getattr.getattr(CLS,"not-existing")
AttributeError: class '__main__.CLS' has no attribute 'not-existing'
# class object
>>> builtins.getattr(CLS(),"not-existing")
AttributeError: 'CLS' object has no attribute 'not-existing'
>>> getattr(CLS(),"not-existing")
AttributeError: __main__.CLS object has no attribute 'not-existing'
