Metadata-Version: 2.1
Name: jaraco.collections
Version: 3.4.0
Summary: Collection objects similar to those in stdlib by jaraco
Home-page: https://github.com/jaraco/jaraco.collections
Author: Jason R. Coombs
Author-email: jaraco@jaraco.com
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Requires-Python: >=3.6
License-File: LICENSE
Requires-Dist: jaraco.text
Requires-Dist: jaraco.classes
Provides-Extra: docs
Requires-Dist: sphinx; extra == "docs"
Requires-Dist: jaraco.packaging>=8.2; extra == "docs"
Requires-Dist: rst.linker>=1.9; extra == "docs"
Provides-Extra: testing
Requires-Dist: pytest>=4.6; extra == "testing"
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Requires-Dist: pytest-black>=0.3.7; platform_python_implementation != "PyPy" and extra == "testing"
Requires-Dist: pytest-mypy; platform_python_implementation != "PyPy" and extra == "testing"

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   :target: `PyPI link`_

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.. _PyPI link: https://pypi.org/project/jaraco.collections

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   :alt: tests

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Models and classes to supplement the stdlib 'collections' module.

See the docs, linked above, for descriptions and usage examples.

Highlights include:

- RangeMap: A mapping that accepts a range of values for keys.
- Projection: A subset over an existing mapping.
- DictFilter: A different implementation of a projection.
- 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.