filelock contains a single module implementing a platform independent file lock in Python, which provides a simple way of inter-process communication.

This package contains a small collection of test tool plugins for nose2 and flake8.

LibCST parses Python source code as a CST tree that keeps all formatting details (comments, whitespaces, parentheses, etc). It's useful for building automated refactoring (codemod) applications and linters. LibCST creates a compromise between an Abstract Syntax Tree (AST) and a traditional Concrete Syntax Tree (CST). By carefully reorganizing and naming node types and fields, LibCST creates a lossless CST that looks and feels like an AST.

python-lief is a cross platform library which can parse, modify and abstract ELF, PE and MachO formats.

Queuelib is a Python library that implements object collections which are stored in memory or persisted to disk, provide a simple API, and run fast.

Queuelib provides collections for queues (FIFO), stacks (LIFO), queues sorted by priority and queues that are emptied in a round-robin fashion.

The capturer package makes it easy to capture the stdout and stderr streams of the current process and subprocesses. Output can be relayed to the terminal in real time but is also available to the Python program for additional processing.

This package detects which async library a program is running under. It supports multiple async I/O packages, like Trio, and asyncio.

Bitstring is a library for simple construction, analysis and modification of binary data.

PyNamecheap is a Namecheap API client in Python.

logzero provides a fully configured Python logger object for easy logging and rotating to a console or a file.

Cmd2 is a tool for building interactive command line applications in Python. Its goal is to make it quick and easy for developers to build feature-rich and user-friendly interactive command line applications. It provides a simple API which is an extension of Python's built-in cmd module. cmd2 provides a wealth of features on top of cmd to make your life easier and eliminates much of the boilerplate code which would be necessary when using cmd.

This package provides a MediaWiki API client.

PyDispatcher is an enhanced version of Patrick K. O’Brien’s original dispatcher.py module. It provides the Python programmer with a robust mechanism for event routing within various application contexts.

Included in the package are the robustapply and saferef modules, which provide the ability to selectively apply arguments to callable objects and to reference instance methods using weak-references.

This Python package provides buffer compression and transformation codecs for use in data storage and communication applications.

Tree is a python library for working with nested data structures. In a way, tree generalizes the builtin map function which only supports flat sequences, and allows you to apply a function to each leaf preserving the overall structure.

This package provides classes and function that strip gratuitous markup from web pages to make them easier to read.

The minikanren library provides an algorithmic core for computer algebra systems in Python.

This package cleans Jupyter notebooks of cell execution counts, metadata, outputs, and empty cells, preparing them for committing to version control. It provides a Git filter to automatically clean notebooks before they're staged, and can also be used with other version control systems, as a command line tool, and as a Python library.

filelock contains a single module implementing a platform independent file lock in Python, which provides a simple way of inter-process communication.

This package provides a lightweight YAML Parser for Python. It supports only a chosen subset of the YAML format that is required to parse cookiecutter user configuration files. It does not have support for serializing into YAML and is not compatible with JSON.

Mizani is a Python package for creating data visualizations. It provides functions and tools to help with the creation of visually appealing and informative visualizations, including scales, transformations and color palettes.

Py is a Python library for file name parsing, .ini file parsing, I/O, code introspection, and logging.

Mypy linter integration for use with python-lsp-server.

importlib_resources is a backport of Python 3's standard library importlib.resources module for Python 2.7, and Python 3.