Click is a Python package for creating command line interfaces in a composable way with as little code as necessary. Its name stands for "Command Line Interface Creation Kit". It's highly configurable but comes with sensible defaults out of the box.

A library to identify devices (phones, tablets) and their capabilities by parsing (browser/HTTP) user agent strings.

PythonLibCore provides tools for creating larger test libraries for Robot Framework using Python. The Robot Framework hybrid and dynamic library APIs give more flexibility for library than the static library API, but they also set requirements for libraries which need to be implemented in the library side. PythonLibCore eases the problem by providing a simpler interface and by handling all the requirements towards the Robot Framework library APIs.

This package provides a simple Python extension module sass which is binding LibSass.

This package provides colored diff functions that highlight parts of the lines that were modified.

This package implements URI Template expansion in strict adherence to RFC 6570, but adds a few extensions.

Pygments is a syntax highlighting package written in Python.

xlwt is a library for writing data and formatting information to older Excel files (i.e. .xls). The package itself is pure Python with no dependencies on modules or packages outside the standard Python distribution. It is not intended as an end-user tool.

This package provides a Python library and a command-line interface utility to parse HJSON) documents.

This Python module implements a multiprocessing-aware Handler that, when set on the root Logger, will tunnel log records to the main process so that they are handled correctly.

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

Logfury is a tool for python library maintainers. It allows for responsible, low-boilerplate logging of method calls.

This package provides handy routines for dealing with text, such as wrapping, substitution, trimming, stripping, prefix and suffix removal, line continuation, indentation, comment processing, identifier processing, values parsing, case insensitive comparison, and more.

Entry points are a way for Python packages to advertise objects with some common interface. The most common examples are console_scripts entry points, which define shell commands by identifying a Python function to run. The entrypoints module contains functions to find and load entry points.

zipstream.py is a zip archive generator based on zipfile.py. It was created to generate a zip file generator for streaming. This is beneficial for when you want to provide a downloadable archive of a large collection of regular files, which would be infeasible to generate the archive prior to downloading or of a very large file that you do not want to store entirely on disk or on memory.

NestedText is a file format for holding data that is to be entered, edited, or viewed by people. It allows data to be organized into a nested collection of dictionaries, lists, and strings. In this way it is similar to JSON and YAML, but without the complexity and risk of YAML and without the syntactic clutter of JSON. NestedText is both simple and natural. Only a small number of concepts and rules must be kept in mind when creating it. It is easily created, modified, or viewed with a text editor and easily understood and used by both programmers and non-programmers.

Pyan takes one or more Python source files, performs a (rather superficial) static analysis, and constructs a directed graph of the objects in the combined source, and how they define or use each other. The graph can be output for rendering by GraphViz or yEd.

This package provides a collection of library stubs for Python, with static types.

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.

Copydetect is a tool to detect likely instances of plagiarism based on the winnowing algorithm. It takes a list of directories as input and generates an HTML report displaying copied slices as output.

Awkward CPP provides precompiled routines for the awkward package. It is not useful on its own, only as a dependency for awkward.

Dulwich is an implementation of the Git file formats and protocols written in pure Python.

Partd stores key-value pairs. Values are raw bytes. We append on old values. Partd excels at shuffling operations.

Make loops show a progress bar on the console by just wrapping any iterable with |tqdm(iterable)|. Offers many options to define design and layout.