Chai provides an api for mocking, stubbing and spying your python objects, patterned after the Mocha library for Ruby.

This library provides the parse_uk_postcode function for parsing UK postcodes.

This package implements functionality of RGB/CIE1931 'xy' gammuts conversion: Gamut A, B, and C.

This package provides a pytest plugin that checks URLs for HTML-containing files.

This package defines the can module, which provides controller area network (CAN) support for Python developers; providing common abstractions to different hardware devices, and a suite of utilities for sending and receiving messages on a CAN bus.

The pip-run command provides on-demand temporary package installation for a single interpreter run. It replaces this series of commands:

$ virtualenv --python pythonX.X --system-site-packages /tmp/env
$ /tmp/env/bin/pip install pkg1 pkg2 -r reqs.txt
$ /tmp/env/bin/python ...
$ rm -rf /tmp/env

This package provides a functionality for working with user perceived characters. More specifically, string manipulation and calculation functions for working with grapheme cluster groups (graphemes) as defined by the Unicode Standard Annex #29.

Docutils is a modular system for processing documentation into useful formats, such as HTML, XML, and LaTeX. It uses reStructuredText, an easy to use markup language, for input.

This package provides tools for converting .rst files to other formats via commands such as rst2man, as well as supporting Python code.

path (formerly path.py) implements path objects as first-class entities, allowing common operations on files to be invoked on those path objects directly.

Pyphen is a pure Python module to hyphenate text using existing Hunspell hyphenation dictionaries.

This module performs conversions between Python values and C bit field structs represented as Python byte strings. It is intended to have a similar interface as the struct module from Python, but working on bits instead of primitive data types like char, int, etc.

This package is built on top the python-black code formatter to enable formatting of partial files.

Incremental is a small library that versions your Python projects.

NumPy is the fundamental package for scientific computing with Python. It contains among other things: a powerful N-dimensional array object, sophisticated (broadcasting) functions, tools for integrating C/C++ and Fortran code, useful linear algebra, Fourier transform, and random number capabilities.

This package contains a micro subset of Unicode data files for linkify-it-py projects.

This regular expression implementation is backwards-compatible with the standard re module, but offers additional functionality like full case-folding for case-insensitive matches in Unicode.

This library allows the user to define a command-line interface from a program's help message rather than specifying it programmatically with command-line parsers like getopt and argparse.

TFTPy is a trivial file transfer protocol (TFTP) Python library. It can be used to act both as a TFTP client or TFTP server.

rfc3986 is a Python implementation of RFC 3986 including validation and authority parsing. This module also supports RFC 6874 which adds support for zone identifiers to IPv6 addresses.

Stem is a Python controller library for Tor. With it you can use Tor's control protocol to script against the Tor process and read descriptor data relays publish about themselves.

This package provides a version helper that lets you automatically use the latest vX.X.X Git tag as the version in your Python package. It also supports getting the version from Python source distributions or, once your package is installed, via pkg_resources (part of setuptools).

Schematics is a Python library to combine types into structures, validate them, and transform the shapes of your data based on simple descriptions.

The internals are similar to ORM type systems, but there is no database layer in Schematics. Instead, building a database layer is easily made when Schematics handles everything except for writing the query. Schematics can be used for tasks where having a database involved is unusual.

This Python module returns the CPU info by using the best sources of information for your operating system.

This package provides a python module for generating random strings of various types. It could be useful for fuzz testing, generating dummy data, or other applications. It has no dependencies outside the standard library.