hasattrs 0.0.2

Check if objects have same attrs at collections.abc types.

HasAttrs

A pure python package used to check if objects have the same attrs as collections.abc types.

Description

Use HasAttrs to check if objects have the same attributes as the classes in collections.abs, such as Mapping and MutableSequence. HasAttrs has no dependencies outside Python.

Getting Started

Dependencies

• Python>=3.6

Installing

• pip install hasattrs

Executing program

• How to run the program
• Step-by-step bullets

from collections.abc import Mapping
from hasattrs import has_mapping_attrs
from hasattrs import has_abc_attrs

class Map:
    def __getitem__(self, key): ...
    def __iter__(self): ...
    def __len__(self): ...
    def __contains__(self, value): ...
    def keys(self): ...
    def items(self): ...
    def values(self): ...
    def get(self, key): ...
    def __eq__(self, other): ...
    def __ne__(self, other): ...

# isinstance does not work for Mapping
isinstance(Map(), Mapping) -> False

# but hasattrs has_mapping_attrs does work
has_mapping_attrs(Map()) -> True

# has_abc_attrs also works by passing in collections.abc classes
has_abc_attrs(Map(), Mapping) -> True

Authors

Contributors names and contact info

Odos Matthews: [e-mail]

License

This project is licensed under the MIT License - see the LICENSE.md file for details