Setuptools is a fully-featured, stable library designed to facilitate packaging Python projects, where packaging includes:

• Python package and module definitions

• distribution package metadata

• test hooks

• project installation

• platform-specific details.

This Python library provides context managers-related procedures.

Virtualenv is a tool to create isolated Python environments.

toml is a library for parsing and creating Tom's Obvious, Minimal Language (TOML) configuration files.

This package provides classes for orchestrating Python (virtual) environments.

Pytest is a testing tool that provides auto-discovery of test modules and functions, detailed info on failing assert statements, modular fixtures, and many external plugins.

Python's built-in itertools module implements a number of iterator building blocks inspired by constructs from APL, Haskell, and SML. more-itertools includes additional building blocks for working with iterables.

This package provides models and classes to supplement the standard library collections module. Examples include

• RangeMap: A mapping that accepts a range of values for keys.

• Projection: A subset over an existing mapping.

• KeyTransformingDict: Generalized mapping with keys transformed by a function.

• FoldedCaseKeyedDict: A dict whose string keys are case-insensitive.

• BijectiveMap: A map where keys map to values and values back to their keys.

• ItemsAsAttributes: A mapping mix-in exposing items as attributes.

• IdentityOverrideMap: A map whose keys map by default to themselves unless overridden.

• FrozenDict: A hashable, immutable map.

• Enumeration: An object whose keys are enumerated.

• Everything: A container that contains all things.

• Least, Greatest: Objects that are always less than or greater than any other.

• pop_all: Return all items from the mutable sequence and remove them from that sequence.

• DictStack: A stack of dicts, great for sharing scopes.

• WeightedLookup: A specialized RangeMap for selecting an item by weights.

This package provides a utility library for gitignore style pattern matching of file paths.

Pygments is a syntax highlighting package written in Python.

This package implements a functionality to read project dependencies from requirements.txt.

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.

Distlib is a library which implements low-level functions that relate to packaging and distribution of Python software. It is intended to be used as the basis for third-party packaging tools.

This library supports the building of wheels which, when installed, will expose packages in a local directory on sys.path in ``editable mode''. In other words, changes to the package source will be reflected in the package visible to Python, without needing a reinstall.

Pip is a package manager for Python software, that finds packages on the Python Package Index (PyPI).

Setuptools_scm handles managing your Python package versions in software configuration management (SCM) metadata instead of declaring them as the version argument or in a SCM managed file.

This package is a plugin for Hatch that uses your preferred version control system (like Git) to determine project versions.

Testpath is a collection of utilities for Python code working with files and commands. It contains functions to check things on the file system, and tools for mocking system commands and recording calls to those.

This is a backport of the BaseExceptionGroup and ExceptionGroup classes from Python 3.11.

The iniconfig package provides a small and simple INI-file parser module having a unique set of features ; iniconfig

• maintains the order of sections and entries ;

• supports multi-line values with or without line-continuations ;

• supports "#" comments everywhere ;

• raises errors with proper line-numbers ;

• raises an error when two sections have the same name.

Setuptools_scm handles managing your Python package versions in software configuration management (SCM) metadata instead of declaring them as the version argument or in a SCM managed file.

The poetry-core module provides a PEP 517 build back-end implementation developed for Poetry. This project is intended to be a light weight, fully compliant, self-contained package allowing PEP 517 compatible build front-ends to build Poetry managed projects.

PDM-Backend is a build backend that supports the latest packaging standards, which includes PEP 517, PEP 621 and PEP 660.

This package provides opiniotated Python test framework prototype.