Calmjs-parse is a collection of helper libraries for understanding ECMA script.

This package provides a way to monitor file system events such as a file modification and trigger an action. This is similar to inotify, but portable.

When using matplotlib and plotting more than one line, it is common to want to be able to want to be able to cycle over one or more artist styles; but the plotting logic can quickly become involved. To address this and enable easy cycling over arbitrary kwargs, the Cycler class was developed.

ISO 8601 is most commonly known as a way to exchange datetimes in textual format. A lesser known aspect of the standard is the representation of durations. The state of the art of ISO 8601 duration handling in Python is more or less limited to what's offered by isodate. This package attempts to address the shortcomings of isodate.

SQLGlot is a no-dependency SQL parser, transpiler, optimizer, and engine. It can be used to format SQL or translate between 31 different dialects like DuckDB, Presto / Trino, Spark / Databricks, Snowflake, and BigQuery. It aims to read a wide variety of SQL inputs and output syntactically and semantically correct SQL in the targeted dialects.

This package is a PEG-based parser and interpreter with memoization.

This package provides a Python API wrapping the pdftoppm and pdftocairo command line tools. It can convert PDF files to a Python list with elements of type PIL.Image (from the python-pillow library).

Statistic is a static site generator based on Markdown and Jinja2.

Cairocffi is a CFFI-based drop-in replacement for Pycairo, a set of Python bindings and object-oriented API for cairo. Cairo is a 2D vector graphics library with support for multiple backends including image buffers, PNG, PostScript, PDF, and SVG file output.

python-apispec is a pluggable API specification generator. It currently supports the OpenAPI specification, formerly known as Swagger.

This package automatically generates shell tab completion scripts for Python CLI apps.

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.

pyaml is a PyYAML based python module to produce pretty and readable YAML-serialized data.

This package provides tools to define a command line interface from a docstring rather than the other way around.

Straight Plugin provides a type of plugin you can create from almost any existing Python modules, and an easy way for outside developers to add functionality and customization to your projects with their own plugins.

This package lets you run asynchronous workflows using pytest-fixtures-style dependency injection.

Unidecode provides ASCII transliterations of Unicode text. Unidecode is useful when integrating with legacy code that doesn't support Unicode, or for ease of entry of non-Roman names on a US keyboard, or when constructing ASCII machine identifiers from human-readable Unicode strings that should still be somewhat intelligible.

This plugin for Flake8 checks for print statements in Python files.

This Python module implements an IL, also known as IR, used by the angr binary analysis platform.

This package provides a library for W3C Provenance Data Model supporting PROV-O (RDF), PROV-XML, PROV-JSON import/export.

Factory_boy is a fixtures replacement based on thoughtbot’s factory_girl. As a fixtures replacement tool, it aims to replace static, hard to maintain fixtures with easy-to-use factories for complex object. Instead of building an exhaustive test setup with every possible combination of corner cases, factory_boy allows you to use objects customized for the current test, while only declaring the test-specific fields.

This package provides a simple ASCII art pictures generator of a Snake with a message.

Billiard is a fork of the Python 2.7 multiprocessing package. The multiprocessing package itself is a renamed and updated version of R Oudkerk's pyprocessing package. This standalone variant is intended to be compatible with Python 2.4 and 2.5, and will draw its fixes/improvements from python-trunk.

makefun helps create functions dynamically with a given signature. It was largely inspired by python-decorator and functools.