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

This module provides a nearly complete wrapping of the Oracle/Sleepycat C API for the Database Environment, Database, Cursor, Log Cursor, Sequence and Transaction objects, and each of these is exposed as a Python type in the bsddb3.db module. The database objects can use various access methods: btree, hash, recno, and queue. Complete support of Berkeley DB distributed transactions. Complete support for Berkeley DB Replication Manager. Complete support for Berkeley DB Base Replication. Support for RPC.

Pure Python Levenshtein implementation, based off the Wikipedia code samples at http://en.wikipedia.org/wiki/Levenshtein_distance.

Parsley is a parsing library using PEG algorithm, so each expression in the grammar rules works like a Python expression. In particular, alternatives are evaluated in order, unlike table-driven parsers such as yacc, bison or PLY. Parsley is an implementation of OMeta, an object-oriented pattern-matching language.

PYHDF4 is a python wrapper around the NCSA HDF version 4 library, which implements the SD (Scientific Dataset), VS (Vdata) and V (Vgroup) API’s. NetCDF files can also be read and modified. It is a successor of Python-HDF4 which is a fork of pyhdf.

This project does not implement the parsing of pyproject.toml containing PEP 621 metadata. Instead, given a Python data structure representing PEP 621 metadata (already parsed), it will validate this input and generate a PEP 643-compliant metadata file (e.g. PKG-INFO).

Daft is a Python package that uses matplotlib to render pixel-perfect probabilistic graphical models for publication in a journal or on the internet. With a short Python script and an intuitive model-building syntax you can design directed (Bayesian Networks, directed acyclic graphs) and undirected (Markov random fields) models and save them in any formats that matplotlib supports (including PDF, PNG, EPS and SVG).

This package provides a decorator for adding multiple argument dispatching to functions. The decorator creates a multimethod object as needed and registers the function with its annotations.

This Python library implements several JSON specs, like JSON Schema, JSON Reference and JSON Pointer.

This package contains operations on PyTrees (a tree made of container data structures in Python).

rfc3987 provides routines for parsing and validation of URIs (see RFC 3986) and IRIs (see RFC 3987).

Python Build Reasonableness (PBR) is a library that injects some useful and sensible default behaviors into your setuptools run. It will set versions, process requirements files and generate AUTHORS and ChangeLog file from git information.

Urwidtrees is a Widget Container API for the urwid toolkit. Use it to build trees of widgets.

Databind is a library inspired by jackson-databind to de-/serialize Python dataclasses.

MessagePack is a fast, compact binary serialization format, suitable for similar data to JSON. This package provides CPython bindings for reading and writing MessagePack data.

This library implements algorithms and data structures for Lisp-style cons cells in Python.

Nikola generates static websites and blogs. Out of the box, it supports reStructuredText, Markdown, IPython (Jupyter) Notebooks and HTML, and has plugins for many other formats.

python-lazy-loader makes it easy to load subpackages and functions on demand. Its main features are:

• Allow subpackages to be made visible to users without incurring import costs.

• Allow external libraries to be imported only when used, improving import times.

Yapsy, or Yet Another Plugin SYstem, is a small library implementing the core mechanisms needed to build a plugin system into a wider application.

The main purpose is to depend only on Python's standard libraries and to implement only the basic functionalities needed to detect, load and keep track of several plugins.

This package outputs version information for modules loaded in the current session, Python, and the OS.

This package contains typing stubs for for freezegun, a very small subset the Python stubs contained in the complete typeshed collection.

pyserial provide serial port bindings for Python. It supports different byte sizes, stop bits, parity and flow control with RTS/CTS and/or Xon/Xoff. The port is accessed in RAW mode.

This package contains validators for different things such as email addresses, IP addresses, URLs, hashes and more. It has been designed to be easy to use and not require defining a schema or form just to validate some input.

StrEnum is a Python enum.Enum that inherits from str to complement enum.IntEnum in the standard library.