internal/tools/: jaraco-context-5.3.0 metadata and description

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Useful decorators and context managers

author Jason R. Coombs
  • Development Status :: 5 - Production/Stable
  • Intended Audience :: Developers
  • License :: OSI Approved :: MIT License
  • Programming Language :: Python :: 3
  • Programming Language :: Python :: 3 :: Only
provides_extras docs
  • backports.tarfile; python_version < "3.12"
  • pytest!=8.1.1,>=6; extra == "testing"
  • pytest-checkdocs>=2.4; extra == "testing"
  • pytest-cov; extra == "testing"
  • pytest-mypy; extra == "testing"
  • pytest-enabler>=2.2; extra == "testing"
  • pytest-ruff>=0.2.1; extra == "testing"
  • portend; extra == "testing"
  • sphinx>=3.5; extra == "docs"
  • jaraco.packaging>=9.3; extra == "docs"
  • rst.linker>=1.9; extra == "docs"
  • furo; extra == "docs"
  • sphinx-lint; extra == "docs"
  • jaraco.tidelift>=1.4; extra == "docs"
requires_python >=3.8
File Tox results History
6 KB
Python Wheel
13 KB
Source tests Ruff


See the docs linked from the badge above for the full details, but here are some features that may be of interest.

  • ExceptionTrap provides a general-purpose wrapper for trapping exceptions and then acting on the outcome. Includes passes and raises decorators to replace the result of a wrapped function by a boolean indicating the outcome of the exception trap. See this keyring commit for an example of it in production.

  • suppress simply enables contextlib.suppress as a decorator.

  • on_interrupt is a decorator used by CLI entry points to affect the handling of a KeyboardInterrupt. Inspired by Lucretiel/autocommand#18.

  • pushd is similar to pytest’s monkeypatch.chdir or path’s default context, changes the current working directory for the duration of the context.

  • tarball will download a tarball, extract it, change directory, yield, then clean up after. Convenient when working with web assets.

  • null is there for those times when one code branch needs a context and the other doesn’t; this null context provides symmetry across those branches.

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